[{"status":"public","type":"conference","publication":"The 17th European Radar Conference","language":[{"iso":"eng"}],"_id":"23996","user_id":"38254","department":[{"_id":"58"}],"year":"2021","place":"Jaarbeurs Utrecht, Netherlands","citation":{"apa":"Kneuper, P., Kruse, S., Luchterhandt, B., Tünnermann, J., Scharlau, I., &#38; Scheytt, C. (2021). Sensory Substitution Device for the Visually Impaired Using 122 GHz Radar and Tactile Feedback . <i>The 17th European Radar Conference</i>. <a href=\"https://doi.org/10.1109/EuRAD48048.2021.00034\">https://doi.org/10.1109/EuRAD48048.2021.00034</a>","bibtex":"@inproceedings{Kneuper_Kruse_Luchterhandt_Tünnermann_Scharlau_Scheytt_2021, place={Jaarbeurs Utrecht, Netherlands}, title={Sensory Substitution Device for the Visually Impaired Using 122 GHz Radar and Tactile Feedback }, DOI={<a href=\"https://doi.org/10.1109/EuRAD48048.2021.00034\">10.1109/EuRAD48048.2021.00034</a>}, booktitle={The 17th European Radar Conference}, author={Kneuper, Pascal and Kruse, Stephan and Luchterhandt, Bjoern and Tünnermann, Jan and Scharlau, Ingrid and Scheytt, Christoph}, year={2021} }","short":"P. Kneuper, S. Kruse, B. Luchterhandt, J. Tünnermann, I. Scharlau, C. Scheytt, in: The 17th European Radar Conference, Jaarbeurs Utrecht, Netherlands, 2021.","mla":"Kneuper, Pascal, et al. “Sensory Substitution Device for the Visually Impaired Using 122 GHz Radar and Tactile Feedback .” <i>The 17th European Radar Conference</i>, 2021, doi:<a href=\"https://doi.org/10.1109/EuRAD48048.2021.00034\">10.1109/EuRAD48048.2021.00034</a>.","ieee":"P. Kneuper, S. Kruse, B. Luchterhandt, J. Tünnermann, I. Scharlau, and C. Scheytt, “Sensory Substitution Device for the Visually Impaired Using 122 GHz Radar and Tactile Feedback ,” 2021, doi: <a href=\"https://doi.org/10.1109/EuRAD48048.2021.00034\">10.1109/EuRAD48048.2021.00034</a>.","chicago":"Kneuper, Pascal, Stephan Kruse, Bjoern Luchterhandt, Jan Tünnermann, Ingrid Scharlau, and Christoph Scheytt. “Sensory Substitution Device for the Visually Impaired Using 122 GHz Radar and Tactile Feedback .” In <i>The 17th European Radar Conference</i>. Jaarbeurs Utrecht, Netherlands, 2021. <a href=\"https://doi.org/10.1109/EuRAD48048.2021.00034\">https://doi.org/10.1109/EuRAD48048.2021.00034</a>.","ama":"Kneuper P, Kruse S, Luchterhandt B, Tünnermann J, Scharlau I, Scheytt C. Sensory Substitution Device for the Visually Impaired Using 122 GHz Radar and Tactile Feedback . In: <i>The 17th European Radar Conference</i>. ; 2021. doi:<a href=\"https://doi.org/10.1109/EuRAD48048.2021.00034\">10.1109/EuRAD48048.2021.00034</a>"},"title":"Sensory Substitution Device for the Visually Impaired Using 122 GHz Radar and Tactile Feedback ","doi":"10.1109/EuRAD48048.2021.00034","date_updated":"2025-02-25T05:56:55Z","date_created":"2021-09-09T08:34:17Z","author":[{"full_name":"Kneuper, Pascal","id":"47367","last_name":"Kneuper","first_name":"Pascal"},{"first_name":"Stephan","last_name":"Kruse","full_name":"Kruse, Stephan","id":"38254"},{"last_name":"Luchterhandt","full_name":"Luchterhandt, Bjoern","first_name":"Bjoern"},{"full_name":"Tünnermann, Jan","last_name":"Tünnermann","first_name":"Jan"},{"first_name":"Ingrid","orcid":"0000-0003-2364-9489","last_name":"Scharlau","id":"451","full_name":"Scharlau, Ingrid"},{"id":"37144","full_name":"Scheytt, Christoph","last_name":"Scheytt","orcid":"0000-0002-5950-6618 ","first_name":"Christoph"}]},{"department":[{"_id":"58"}],"user_id":"38254","_id":"29201","language":[{"iso":"eng"}],"publication":"IEEE Transactions on Vehicular Technology","type":"journal_article","status":"public","abstract":[{"text":"As a complementary technology to existing Radio Frequency (RF)-based solutions such as Cellular V2X (C-V2X) and Dedicated Short Range Communication (DSRC), Vehicular VLC (V-VLC) is gaining more attention in the research community as well as in the industry. This paper introduces a complete IEEE 802.11 compliant V-VLC system. The system relies on Universal Software Radio Peripheral (USRP) software defined radios programmed using the GNU Radio framework, a typical car headlight plus a custom driver electronics for the high-power car LEDs (sender), and a photodiode (receiver). Building upon our earlier work, we, for the first time, experimentally explore the communication performance in outdoor scenarios, even in broad daylight, and show that rather simple optical modifications help to reduce the ambient noise to enable long distance visible light communication. Our system also supports Orthogonal Frequency-Division Multiplexing (OFDM) with a variety of Modulation and Coding Schemes (MCS) up to 64-QAM and is fully compliant with IEEE 802.11. We performed an extensive series of experiments to explore the performance of our system, even using higher order MCS in daylight. Our results demonstrated a high reliability for distances up to 75m with the presented system, regardless of the time of the day.","lang":"eng"}],"volume":70,"author":[{"full_name":"Amjad, Muhammad Sohaib","last_name":"Amjad","first_name":"Muhammad Sohaib"},{"last_name":"Tebruegge","full_name":"Tebruegge, Claas","first_name":"Claas"},{"full_name":"Memedi, Agon","last_name":"Memedi","first_name":"Agon"},{"first_name":"Stephan","last_name":"Kruse","id":"38254","full_name":"Kruse, Stephan"},{"id":"13256","full_name":"Kress, Christian","last_name":"Kress","first_name":"Christian"},{"id":"37144","full_name":"Scheytt, J. Christoph","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","first_name":"J. Christoph"},{"last_name":"Dressler","full_name":"Dressler, Falko","first_name":"Falko"}],"date_created":"2022-01-10T11:51:46Z","date_updated":"2025-02-25T06:06:31Z","doi":"10.1109/TVT.2021.3075301","title":"Towards an IEEE 802.11 Compliant System for Outdoor Vehicular Visible Light Communications","related_material":{"link":[{"relation":"research_paper","url":"https://ieeexplore.ieee.org/document/9415132"}]},"issue":"6","page":"5749-5761","intvolume":"        70","citation":{"ama":"Amjad MS, Tebruegge C, Memedi A, et al. Towards an IEEE 802.11 Compliant System for Outdoor Vehicular Visible Light Communications. <i>IEEE Transactions on Vehicular Technology</i>. 2021;70(6):5749-5761. doi:<a href=\"https://doi.org/10.1109/TVT.2021.3075301\">10.1109/TVT.2021.3075301</a>","chicago":"Amjad, Muhammad Sohaib, Claas Tebruegge, Agon Memedi, Stephan Kruse, Christian Kress, J. Christoph Scheytt, and Falko Dressler. “Towards an IEEE 802.11 Compliant System for Outdoor Vehicular Visible Light Communications.” <i>IEEE Transactions on Vehicular Technology</i> 70, no. 6 (2021): 5749–61. <a href=\"https://doi.org/10.1109/TVT.2021.3075301\">https://doi.org/10.1109/TVT.2021.3075301</a>.","ieee":"M. S. Amjad <i>et al.</i>, “Towards an IEEE 802.11 Compliant System for Outdoor Vehicular Visible Light Communications,” <i>IEEE Transactions on Vehicular Technology</i>, vol. 70, no. 6, pp. 5749–5761, 2021, doi: <a href=\"https://doi.org/10.1109/TVT.2021.3075301\">10.1109/TVT.2021.3075301</a>.","mla":"Amjad, Muhammad Sohaib, et al. “Towards an IEEE 802.11 Compliant System for Outdoor Vehicular Visible Light Communications.” <i>IEEE Transactions on Vehicular Technology</i>, vol. 70, no. 6, 2021, pp. 5749–61, doi:<a href=\"https://doi.org/10.1109/TVT.2021.3075301\">10.1109/TVT.2021.3075301</a>.","short":"M.S. Amjad, C. Tebruegge, A. Memedi, S. Kruse, C. Kress, J.C. Scheytt, F. Dressler, IEEE Transactions on Vehicular Technology 70 (2021) 5749–5761.","bibtex":"@article{Amjad_Tebruegge_Memedi_Kruse_Kress_Scheytt_Dressler_2021, title={Towards an IEEE 802.11 Compliant System for Outdoor Vehicular Visible Light Communications}, volume={70}, DOI={<a href=\"https://doi.org/10.1109/TVT.2021.3075301\">10.1109/TVT.2021.3075301</a>}, number={6}, journal={IEEE Transactions on Vehicular Technology}, author={Amjad, Muhammad Sohaib and Tebruegge, Claas and Memedi, Agon and Kruse, Stephan and Kress, Christian and Scheytt, J. Christoph and Dressler, Falko}, year={2021}, pages={5749–5761} }","apa":"Amjad, M. S., Tebruegge, C., Memedi, A., Kruse, S., Kress, C., Scheytt, J. C., &#38; Dressler, F. (2021). Towards an IEEE 802.11 Compliant System for Outdoor Vehicular Visible Light Communications. <i>IEEE Transactions on Vehicular Technology</i>, <i>70</i>(6), 5749–5761. <a href=\"https://doi.org/10.1109/TVT.2021.3075301\">https://doi.org/10.1109/TVT.2021.3075301</a>"},"year":"2021"},{"status":"public","publication":"IEEE Transactions on Microwave Theory and Techniques","type":"journal_article","language":[{"iso":"eng"}],"_id":"23993","department":[{"_id":"58"}],"user_id":"69233","year":"2021","intvolume":"        69","page":"1635-1645","citation":{"ieee":"M. Bahmanian and C. Scheytt, “A 2-20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser,” <i>IEEE Transactions on Microwave Theory and Techniques</i>, vol. 69, no. 3, pp. 1635–1645, 2021, doi: <a href=\"https://doi.org/10.1109/tmtt.2020.3047647\">10.1109/tmtt.2020.3047647</a>.","chicago":"Bahmanian, Meysam, and Christoph Scheytt. “A 2-20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser.” <i>IEEE Transactions on Microwave Theory and Techniques</i> 69, no. 3 (2021): 1635–45. <a href=\"https://doi.org/10.1109/tmtt.2020.3047647\">https://doi.org/10.1109/tmtt.2020.3047647</a>.","ama":"Bahmanian M, Scheytt C. A 2-20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser. <i>IEEE Transactions on Microwave Theory and Techniques</i>. 2021;69(3):1635-1645. doi:<a href=\"https://doi.org/10.1109/tmtt.2020.3047647\">10.1109/tmtt.2020.3047647</a>","apa":"Bahmanian, M., &#38; Scheytt, C. (2021). A 2-20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser. <i>IEEE Transactions on Microwave Theory and Techniques</i>, <i>69</i>(3), 1635–1645. <a href=\"https://doi.org/10.1109/tmtt.2020.3047647\">https://doi.org/10.1109/tmtt.2020.3047647</a>","bibtex":"@article{Bahmanian_Scheytt_2021, title={A 2-20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser}, volume={69}, DOI={<a href=\"https://doi.org/10.1109/tmtt.2020.3047647\">10.1109/tmtt.2020.3047647</a>}, number={3}, journal={IEEE Transactions on Microwave Theory and Techniques}, author={Bahmanian, Meysam and Scheytt, Christoph}, year={2021}, pages={1635–1645} }","mla":"Bahmanian, Meysam, and Christoph Scheytt. “A 2-20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser.” <i>IEEE Transactions on Microwave Theory and Techniques</i>, vol. 69, no. 3, 2021, pp. 1635–45, doi:<a href=\"https://doi.org/10.1109/tmtt.2020.3047647\">10.1109/tmtt.2020.3047647</a>.","short":"M. Bahmanian, C. Scheytt, IEEE Transactions on Microwave Theory and Techniques 69 (2021) 1635–1645."},"issue":"3","title":"A 2-20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser","doi":"10.1109/tmtt.2020.3047647","date_updated":"2025-03-10T14:10:18Z","volume":69,"author":[{"full_name":"Bahmanian, Meysam","id":"69233","last_name":"Bahmanian","first_name":"Meysam"},{"first_name":"Christoph","last_name":"Scheytt","orcid":"0000-0002-5950-6618 ","id":"37144","full_name":"Scheytt, Christoph"}],"date_created":"2021-09-09T08:30:04Z"},{"date_updated":"2025-07-02T12:17:51Z","publisher":"Optical Society of America","author":[{"full_name":"Singh, Karanveer","last_name":"Singh","first_name":"Karanveer"},{"full_name":"Meier, Janosch","last_name":"Meier","first_name":"Janosch"},{"full_name":"Preussler, Stefan","last_name":"Preussler","first_name":"Stefan"},{"full_name":"Kress, Christian","id":"13256","last_name":"Kress","orcid":"0000-0002-4403-2237","first_name":"Christian"},{"first_name":"J. Christoph","last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618","full_name":"Scheytt, J. Christoph","id":"37144"},{"first_name":"Thomas","full_name":"Schneider, Thomas","last_name":"Schneider"}],"date_created":"2022-01-10T12:21:33Z","title":"Optical PRBS Generation with Threefold Bandwidth of the Employed Electronics and Photonics","doi":"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6","conference":{"start_date":"26.07.2021","end_date":"29.07.2021","location":"Washington, DC United States"},"publication_identifier":{"isbn":["978-1-943580-94-1"]},"related_material":{"link":[{"relation":"confirmation","url":"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6"}]},"year":"2021","citation":{"apa":"Singh, K., Meier, J., Preussler, S., Kress, C., Scheytt, J. C., &#38; Schneider, T. (2021). Optical PRBS Generation with Threefold Bandwidth of the Employed Electronics and Photonics. <i>OSA Advanced Photonics Congress 2021</i>, SpTu4D.6. <a href=\"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6\">https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6</a>","mla":"Singh, Karanveer, et al. “Optical PRBS Generation with Threefold Bandwidth of the Employed Electronics and Photonics.” <i>OSA Advanced Photonics Congress 2021</i>, Optical Society of America, 2021, p. SpTu4D.6, doi:<a href=\"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6\">https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6</a>.","bibtex":"@inproceedings{Singh_Meier_Preussler_Kress_Scheytt_Schneider_2021, title={Optical PRBS Generation with Threefold Bandwidth of the Employed Electronics and Photonics}, DOI={<a href=\"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6\">https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6</a>}, booktitle={OSA Advanced Photonics Congress 2021}, publisher={Optical Society of America}, author={Singh, Karanveer and Meier, Janosch and Preussler, Stefan and Kress, Christian and Scheytt, J. Christoph and Schneider, Thomas}, year={2021}, pages={SpTu4D.6} }","short":"K. Singh, J. Meier, S. Preussler, C. Kress, J.C. Scheytt, T. Schneider, in: OSA Advanced Photonics Congress 2021, Optical Society of America, 2021, p. SpTu4D.6.","chicago":"Singh, Karanveer, Janosch Meier, Stefan Preussler, Christian Kress, J. Christoph Scheytt, and Thomas Schneider. “Optical PRBS Generation with Threefold Bandwidth of the Employed Electronics and Photonics.” In <i>OSA Advanced Photonics Congress 2021</i>, SpTu4D.6. Optical Society of America, 2021. <a href=\"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6\">https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6</a>.","ieee":"K. Singh, J. Meier, S. Preussler, C. Kress, J. C. Scheytt, and T. Schneider, “Optical PRBS Generation with Threefold Bandwidth of the Employed Electronics and Photonics,” in <i>OSA Advanced Photonics Congress 2021</i>, Washington, DC United States, 2021, p. SpTu4D.6, doi: <a href=\"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6\">https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6</a>.","ama":"Singh K, Meier J, Preussler S, Kress C, Scheytt JC, Schneider T. Optical PRBS Generation with Threefold Bandwidth of the Employed Electronics and Photonics. In: <i>OSA Advanced Photonics Congress 2021</i>. Optical Society of America; 2021:SpTu4D.6. doi:<a href=\"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6\">https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6</a>"},"page":"SpTu4D.6","project":[{"name":"PONyDAC: SPP 2111 - PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer DAC","_id":"302","grant_number":"403154102"}],"_id":"29205","user_id":"13256","department":[{"_id":"58"},{"_id":"230"}],"language":[{"iso":"eng"}],"type":"conference","publication":"OSA Advanced Photonics Congress 2021","abstract":[{"lang":"eng","text":"We present the optical generation of a 300 Gbaud PRBS-7 data signal based on time-division multiplexing of Nyquist sinc-pulse sequences. The employed electronic and photonic components need only one-third of the final bandwidth."}],"status":"public"},{"type":"journal_article","publication":"IEEE Photonics Technology Letters","status":"public","project":[{"_id":"302","name":"PONyDAC: SPP 2111 - PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer DAC","grant_number":"403154102"},{"_id":"299","name":"NyPhE: NyPhE - Nyquist Silicon Photonics Engine","grant_number":"13N14882"}],"_id":"29202","user_id":"13256","department":[{"_id":"58"},{"_id":"230"}],"language":[{"iso":"eng"}],"issue":"21","related_material":{"link":[{"relation":"confirmation","url":"https://ieeexplore.ieee.org/document/9536766"}]},"year":"2021","citation":{"apa":"De, S., Singh, K., Kress, C., Das, R., Schwabe, T., Preußler, S., Kleine-Ostmann, T., Scheytt, J. C., &#38; Schneider, T. (2021). Roll-Off Factor Analysis of Optical Nyquist Pulses Generated by an On-Chip Mach-Zehnder Modulator. <i>IEEE Photonics Technology Letters</i>, <i>33</i>(21), 1189–1192. <a href=\"https://doi.org/10.1109/LPT.2021.3112485\">https://doi.org/10.1109/LPT.2021.3112485</a>","bibtex":"@article{De_Singh_Kress_Das_Schwabe_Preußler_Kleine-Ostmann_Scheytt_Schneider_2021, title={Roll-Off Factor Analysis of Optical Nyquist Pulses Generated by an On-Chip Mach-Zehnder Modulator}, volume={33}, DOI={<a href=\"https://doi.org/10.1109/LPT.2021.3112485\">10.1109/LPT.2021.3112485</a>}, number={21}, journal={IEEE Photonics Technology Letters}, author={De, Souvaraj and Singh, Karanveer and Kress, Christian and Das, Ranjan and Schwabe, Tobias and Preußler, Stefan and Kleine-Ostmann, Thomas and Scheytt, J. Christoph and Schneider, Thomas}, year={2021}, pages={1189–1192} }","short":"S. De, K. Singh, C. Kress, R. Das, T. Schwabe, S. Preußler, T. Kleine-Ostmann, J.C. Scheytt, T. Schneider, IEEE Photonics Technology Letters 33 (2021) 1189–1192.","mla":"De, Souvaraj, et al. “Roll-Off Factor Analysis of Optical Nyquist Pulses Generated by an On-Chip Mach-Zehnder Modulator.” <i>IEEE Photonics Technology Letters</i>, vol. 33, no. 21, 2021, pp. 1189–92, doi:<a href=\"https://doi.org/10.1109/LPT.2021.3112485\">10.1109/LPT.2021.3112485</a>.","ieee":"S. De <i>et al.</i>, “Roll-Off Factor Analysis of Optical Nyquist Pulses Generated by an On-Chip Mach-Zehnder Modulator,” <i>IEEE Photonics Technology Letters</i>, vol. 33, no. 21, pp. 1189–1192, 2021, doi: <a href=\"https://doi.org/10.1109/LPT.2021.3112485\">10.1109/LPT.2021.3112485</a>.","chicago":"De, Souvaraj, Karanveer Singh, Christian Kress, Ranjan Das, Tobias Schwabe, Stefan Preußler, Thomas Kleine-Ostmann, J. Christoph Scheytt, and Thomas Schneider. “Roll-Off Factor Analysis of Optical Nyquist Pulses Generated by an On-Chip Mach-Zehnder Modulator.” <i>IEEE Photonics Technology Letters</i> 33, no. 21 (2021): 1189–92. <a href=\"https://doi.org/10.1109/LPT.2021.3112485\">https://doi.org/10.1109/LPT.2021.3112485</a>.","ama":"De S, Singh K, Kress C, et al. Roll-Off Factor Analysis of Optical Nyquist Pulses Generated by an On-Chip Mach-Zehnder Modulator. <i>IEEE Photonics Technology Letters</i>. 2021;33(21):1189-1192. doi:<a href=\"https://doi.org/10.1109/LPT.2021.3112485\">10.1109/LPT.2021.3112485</a>"},"intvolume":"        33","page":"1189-1192","date_updated":"2025-07-02T12:18:14Z","date_created":"2022-01-10T11:51:46Z","author":[{"last_name":"De","full_name":"De, Souvaraj","first_name":"Souvaraj"},{"first_name":"Karanveer","full_name":"Singh, Karanveer","last_name":"Singh"},{"full_name":"Kress, Christian","id":"13256","last_name":"Kress","orcid":"0000-0002-4403-2237","first_name":"Christian"},{"first_name":"Ranjan","full_name":"Das, Ranjan","last_name":"Das"},{"id":"39217","full_name":"Schwabe, Tobias","last_name":"Schwabe","first_name":"Tobias"},{"first_name":"Stefan","full_name":"Preußler, Stefan","last_name":"Preußler"},{"last_name":"Kleine-Ostmann","full_name":"Kleine-Ostmann, Thomas","first_name":"Thomas"},{"first_name":"J. Christoph","last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618","full_name":"Scheytt, J. Christoph","id":"37144"},{"first_name":"Thomas","full_name":"Schneider, Thomas","last_name":"Schneider"}],"volume":33,"title":"Roll-Off Factor Analysis of Optical Nyquist Pulses Generated by an On-Chip Mach-Zehnder Modulator","doi":"10.1109/LPT.2021.3112485"},{"year":"2021","page":"1-1","citation":{"ieee":"D. Fang <i>et al.</i>, “Optical Arbitrary Waveform Measurement Using Silicon Photonic Slicing Filters,” <i>Journal of Lightwave Technology</i>, pp. 1–1, 2021, doi: <a href=\"https://doi.org/10.1109/jlt.2021.3130764\">10.1109/jlt.2021.3130764</a>.","chicago":"Fang, Dengyang, Andrea Zazzi, Juliana Müller, Daniel Dray, Christoph Fullner, Pablo Marin-Palomo, Alireza Tabatabaei Mashayekh, et al. “Optical Arbitrary Waveform Measurement Using Silicon Photonic Slicing Filters.” <i>Journal of Lightwave Technology</i>, 2021, 1–1. <a href=\"https://doi.org/10.1109/jlt.2021.3130764\">https://doi.org/10.1109/jlt.2021.3130764</a>.","ama":"Fang D, Zazzi A, Müller J, et al. Optical Arbitrary Waveform Measurement Using Silicon Photonic Slicing Filters. <i>Journal of Lightwave Technology</i>. Published online 2021:1-1. doi:<a href=\"https://doi.org/10.1109/jlt.2021.3130764\">10.1109/jlt.2021.3130764</a>","apa":"Fang, D., Zazzi, A., Müller, J., Dray, D., Fullner, C., Marin-Palomo, P., Tabatabaei Mashayekh, A., Dipta Das, A., Weizel, M., Gudyriev, S., Freude, W., Randel, S., Scheytt, J. C., Witzens, J., &#38; Koos, C. (2021). Optical Arbitrary Waveform Measurement Using Silicon Photonic Slicing Filters. <i>Journal of Lightwave Technology</i>, 1–1. <a href=\"https://doi.org/10.1109/jlt.2021.3130764\">https://doi.org/10.1109/jlt.2021.3130764</a>","mla":"Fang, Dengyang, et al. “Optical Arbitrary Waveform Measurement Using Silicon Photonic Slicing Filters.” <i>Journal of Lightwave Technology</i>, Institute of Electrical and Electronics Engineers (IEEE), 2021, pp. 1–1, doi:<a href=\"https://doi.org/10.1109/jlt.2021.3130764\">10.1109/jlt.2021.3130764</a>.","short":"D. Fang, A. Zazzi, J. Müller, D. Dray, C. Fullner, P. Marin-Palomo, A. Tabatabaei Mashayekh, A. Dipta Das, M. Weizel, S. Gudyriev, W. Freude, S. Randel, J.C. Scheytt, J. Witzens, C. Koos, Journal of Lightwave Technology (2021) 1–1.","bibtex":"@article{Fang_Zazzi_Müller_Dray_Fullner_Marin-Palomo_Tabatabaei Mashayekh_Dipta Das_Weizel_Gudyriev_et al._2021, title={Optical Arbitrary Waveform Measurement Using Silicon Photonic Slicing Filters}, DOI={<a href=\"https://doi.org/10.1109/jlt.2021.3130764\">10.1109/jlt.2021.3130764</a>}, journal={Journal of Lightwave Technology}, publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={Fang, Dengyang and Zazzi, Andrea and Müller, Juliana and Dray, Daniel and Fullner, Christoph and Marin-Palomo, Pablo and Tabatabaei Mashayekh, Alireza and Dipta Das, Arka and Weizel, Maxim and Gudyriev, Sergiy and et al.}, year={2021}, pages={1–1} }"},"publication_identifier":{"issn":["0733-8724","1558-2213"]},"publication_status":"published","title":"Optical Arbitrary Waveform Measurement Using Silicon Photonic Slicing Filters","doi":"10.1109/jlt.2021.3130764","date_updated":"2025-10-30T09:14:55Z","publisher":"Institute of Electrical and Electronics Engineers (IEEE)","author":[{"full_name":"Fang, Dengyang","last_name":"Fang","first_name":"Dengyang"},{"first_name":"Andrea","full_name":"Zazzi, Andrea","last_name":"Zazzi"},{"last_name":"Müller","full_name":"Müller, Juliana","first_name":"Juliana"},{"full_name":"Dray, Daniel","last_name":"Dray","first_name":"Daniel"},{"first_name":"Christoph","full_name":"Fullner, Christoph","last_name":"Fullner"},{"first_name":"Pablo","full_name":"Marin-Palomo, Pablo","last_name":"Marin-Palomo"},{"first_name":"Alireza","full_name":"Tabatabaei Mashayekh, Alireza","last_name":"Tabatabaei Mashayekh"},{"first_name":"Arka","full_name":"Dipta Das, Arka","last_name":"Dipta Das"},{"full_name":"Weizel, Maxim","id":"44271","last_name":"Weizel","orcid":"https://orcid.org/0000-0003-2699-9839","first_name":"Maxim"},{"last_name":"Gudyriev","full_name":"Gudyriev, Sergiy","first_name":"Sergiy"},{"full_name":"Freude, Wolfgang","last_name":"Freude","first_name":"Wolfgang"},{"full_name":"Randel, Sebastian","last_name":"Randel","first_name":"Sebastian"},{"orcid":"https://orcid.org/0000-0002-5950-6618","last_name":"Scheytt","id":"37144","full_name":"Scheytt, J. Christoph","first_name":"J. Christoph"},{"full_name":"Witzens, Jeremy","last_name":"Witzens","first_name":"Jeremy"},{"first_name":"Christian","last_name":"Koos","full_name":"Koos, Christian"}],"date_created":"2022-01-10T13:43:46Z","abstract":[{"text":"We demonstrate an optical arbitrary waveform measurement (OAWM) system that exploits a bank of silicon photonic (SiP) frequency-tunable coupled-resonator optical waveguide (CROW) filters for gapless spectral slicing of broadband optical signals. The spectral slices are coherently detected using a frequency comb as a multi-wavelength local oscillator (LO) and stitched together by digital signal processing (DSP). For high-quality signal reconstruction, we have implemented a maximum-ratio combining (MRC) technique based on precise calibration of the complex-valued opto-electronic transfer functions of all detection paths. In a proof-of-concept experiment, we demonstrate the viability of the scheme by implementing a four-channel system that offers an overall detection bandwidth of 140 GHz. Exploiting a femtosecond laser with precisely known pulse shape for calibration along with dynamic amplitude and phase estimation, we reconstruct 100 GBd QPSK, 16QAM and 64QAM optical data signals. The reconstructed signals show improved quality compared to that obtained with a single high-speed intradyne receiver, while the electronic bandwidth requirements of the individual coherent receivers are greatly reduced.","lang":"eng"}],"status":"public","publication":"Journal of Lightwave Technology","type":"journal_article","keyword":["Atomic and Molecular Physics","and Optics"],"language":[{"iso":"eng"}],"_id":"29209","project":[{"name":"SPP 2111; TP: Ultrabreitbandiger Photonisch-Elektronischer Analog-Digital-Wandler (PACE) - Phase 2","_id":"303"}],"department":[{"_id":"58"},{"_id":"230"}],"user_id":"44271"},{"language":[{"iso":"eng"}],"_id":"29211","project":[{"name":"SPP 2111; TP: Ultrabreitbandiger Photonisch-Elektronischer Analog-Digital-Wandler (PACE) - Phase 2","_id":"303"}],"department":[{"_id":"58"},{"_id":"230"}],"user_id":"44271","abstract":[{"lang":"eng","text":"Electrical-optical signal processing has been shown to be a promising path to overcome the limitations of state-of-the-art all-electrical data converters. In addition to ultra-broadband signal processing, it allows leveraging ultra-low jitter mode-locked lasers and thus increasing the aperture jitter limited effective number of bits at high analog signal frequencies. In this paper, we review our recent progress towards optically enabled time- and frequency-interleaved analog-to-digital converters, as well as their monolithic integration in electronic-photonic integrated circuits. For signal frequencies up to 65 GHz, an optoelectronic track-and-hold amplifier based on the source-emitter-follower architecture is shown as a power efficient approach in optically enabled BiCMOS technology. At higher signal frequencies, integrated photonic filters enable signal slicing in the frequency domain and further scaling of the conversion bandwidth, with the reconstruction of a 140 GHz optical signal being shown. We further show how such optically enabled data converter architectures can be applied to a nonlinear Fourier transform based integrated transceiver in particular and discuss their applicability to broadband optical links in general."}],"status":"public","publication":"IEEE Open Journal of the Solid-State Circuits Society","type":"journal_article","title":"Optically Enabled ADCs and Application to Optical Communications","doi":"10.1109/ojsscs.2021.3110943","date_updated":"2025-10-30T09:14:19Z","publisher":"Institute of Electrical and Electronics Engineers (IEEE)","volume":1,"author":[{"first_name":"Andrea","full_name":"Zazzi, Andrea","last_name":"Zazzi"},{"first_name":"Juliana","full_name":"Müller, Juliana","last_name":"Müller"},{"orcid":"https://orcid.org/0000-0003-2699-9839","last_name":"Weizel","id":"44271","full_name":"Weizel, Maxim","first_name":"Maxim"},{"last_name":"Koch","full_name":"Koch, Jonas","first_name":"Jonas"},{"last_name":"Fang","full_name":"Fang, Dengyang","first_name":"Dengyang"},{"full_name":"Moscoso-Martir, Alvaro","last_name":"Moscoso-Martir","first_name":"Alvaro"},{"first_name":"Ali","full_name":"Tabatabaei Mashayekh, Ali","last_name":"Tabatabaei Mashayekh"},{"full_name":"Das, Arka D.","last_name":"Das","first_name":"Arka D."},{"last_name":"Drays","full_name":"Drays, Daniel","first_name":"Daniel"},{"first_name":"Florian","last_name":"Merget","full_name":"Merget, Florian"},{"first_name":"Franz X.","last_name":"Kartner","full_name":"Kartner, Franz X."},{"first_name":"Stephan","full_name":"Pachnicke, Stephan","last_name":"Pachnicke"},{"first_name":"Christian","last_name":"Koos","full_name":"Koos, Christian"},{"full_name":"Scheytt, J. Christoph","id":"37144","orcid":"https://orcid.org/0000-0002-5950-6618","last_name":"Scheytt","first_name":"J. Christoph"},{"first_name":"Jeremy","last_name":"Witzens","full_name":"Witzens, Jeremy"}],"date_created":"2022-01-10T13:57:36Z","year":"2021","intvolume":"         1","page":"209-221","citation":{"ama":"Zazzi A, Müller J, Weizel M, et al. Optically Enabled ADCs and Application to Optical Communications. <i>IEEE Open Journal of the Solid-State Circuits Society</i>. 2021;1:209-221. doi:<a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">10.1109/ojsscs.2021.3110943</a>","chicago":"Zazzi, Andrea, Juliana Müller, Maxim Weizel, Jonas Koch, Dengyang Fang, Alvaro Moscoso-Martir, Ali Tabatabaei Mashayekh, et al. “Optically Enabled ADCs and Application to Optical Communications.” <i>IEEE Open Journal of the Solid-State Circuits Society</i> 1 (2021): 209–21. <a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">https://doi.org/10.1109/ojsscs.2021.3110943</a>.","ieee":"A. Zazzi <i>et al.</i>, “Optically Enabled ADCs and Application to Optical Communications,” <i>IEEE Open Journal of the Solid-State Circuits Society</i>, vol. 1, pp. 209–221, 2021, doi: <a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">10.1109/ojsscs.2021.3110943</a>.","apa":"Zazzi, A., Müller, J., Weizel, M., Koch, J., Fang, D., Moscoso-Martir, A., Tabatabaei Mashayekh, A., Das, A. D., Drays, D., Merget, F., Kartner, F. X., Pachnicke, S., Koos, C., Scheytt, J. C., &#38; Witzens, J. (2021). Optically Enabled ADCs and Application to Optical Communications. <i>IEEE Open Journal of the Solid-State Circuits Society</i>, <i>1</i>, 209–221. <a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">https://doi.org/10.1109/ojsscs.2021.3110943</a>","short":"A. Zazzi, J. Müller, M. Weizel, J. Koch, D. Fang, A. Moscoso-Martir, A. Tabatabaei Mashayekh, A.D. Das, D. Drays, F. Merget, F.X. Kartner, S. Pachnicke, C. Koos, J.C. Scheytt, J. Witzens, IEEE Open Journal of the Solid-State Circuits Society 1 (2021) 209–221.","bibtex":"@article{Zazzi_Müller_Weizel_Koch_Fang_Moscoso-Martir_Tabatabaei Mashayekh_Das_Drays_Merget_et al._2021, title={Optically Enabled ADCs and Application to Optical Communications}, volume={1}, DOI={<a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">10.1109/ojsscs.2021.3110943</a>}, journal={IEEE Open Journal of the Solid-State Circuits Society}, publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={Zazzi, Andrea and Müller, Juliana and Weizel, Maxim and Koch, Jonas and Fang, Dengyang and Moscoso-Martir, Alvaro and Tabatabaei Mashayekh, Ali and Das, Arka D. and Drays, Daniel and Merget, Florian and et al.}, year={2021}, pages={209–221} }","mla":"Zazzi, Andrea, et al. “Optically Enabled ADCs and Application to Optical Communications.” <i>IEEE Open Journal of the Solid-State Circuits Society</i>, vol. 1, Institute of Electrical and Electronics Engineers (IEEE), 2021, pp. 209–21, doi:<a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">10.1109/ojsscs.2021.3110943</a>."},"publication_identifier":{"issn":["2644-1349"]},"publication_status":"published"},{"language":[{"iso":"eng"}],"user_id":"44271","department":[{"_id":"58"},{"_id":"230"}],"project":[{"name":"SPP 2111; TP: Ultrabreitbandiger Photonisch-Elektronischer Analog-Digital-Wandler (PACE) - Phase 2","_id":"303"}],"_id":"29212","status":"public","type":"journal_article","publication":"OSA Technical Digest","doi":"10.1109/JLT.2021.3130764","title":"Optical Arbitrary Waveform Measurement (OAWM) on the Silicon Photonic Platform","author":[{"first_name":"Dengyang","last_name":"Fang","full_name":"Fang, Dengyang"},{"first_name":"Andrea","full_name":"Zazzi, Andrea","last_name":"Zazzi"},{"last_name":"Müller","full_name":"Müller, Juliana","first_name":"Juliana"},{"first_name":"Drayß","full_name":"Daniel, Drayß","last_name":"Daniel"},{"last_name":"Füllner","full_name":"Füllner, Christoph","first_name":"Christoph"},{"first_name":"Pablo","full_name":"Marin-Palomo, Pablo","last_name":"Marin-Palomo"},{"first_name":"Ali Tabatabaei","full_name":"Mashayekh, Ali Tabatabaei","last_name":"Mashayekh"},{"first_name":"Arka Dipta","full_name":"Das, Arka Dipta","last_name":"Das"},{"id":"44271","full_name":"Weizel, Maxim","orcid":"https://orcid.org/0000-0003-2699-9839","last_name":"Weizel","first_name":"Maxim"},{"first_name":"Sergiy","full_name":"Gudyriev, Sergiy","last_name":"Gudyriev"},{"full_name":"Freude, Wolfgang","last_name":"Freude","first_name":"Wolfgang"},{"last_name":"Randel","full_name":"Randel, Sebastian","first_name":"Sebastian"},{"last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618","full_name":"Scheytt, J. Christoph","id":"37144","first_name":"J. Christoph"},{"first_name":"Jeremy","last_name":"Witzens","full_name":"Witzens, Jeremy"},{"first_name":"Christian","last_name":"Koos","full_name":"Koos, Christian"}],"date_created":"2022-01-10T14:29:23Z","date_updated":"2025-10-30T09:14:37Z","citation":{"apa":"Fang, D., Zazzi, A., Müller, J., Daniel, D., Füllner, C., Marin-Palomo, P., Mashayekh, A. T., Das, A. D., Weizel, M., Gudyriev, S., Freude, W., Randel, S., Scheytt, J. C., Witzens, J., &#38; Koos, C. (2021). Optical Arbitrary Waveform Measurement (OAWM) on the Silicon Photonic Platform. <i>OSA Technical Digest</i>. <a href=\"https://doi.org/10.1109/JLT.2021.3130764\">https://doi.org/10.1109/JLT.2021.3130764</a>","short":"D. Fang, A. Zazzi, J. Müller, D. Daniel, C. Füllner, P. Marin-Palomo, A.T. Mashayekh, A.D. Das, M. Weizel, S. Gudyriev, W. Freude, S. Randel, J.C. Scheytt, J. Witzens, C. Koos, OSA Technical Digest (2021).","mla":"Fang, Dengyang, et al. “Optical Arbitrary Waveform Measurement (OAWM) on the Silicon Photonic Platform.” <i>OSA Technical Digest</i>, 2021, doi:<a href=\"https://doi.org/10.1109/JLT.2021.3130764\">10.1109/JLT.2021.3130764</a>.","bibtex":"@article{Fang_Zazzi_Müller_Daniel_Füllner_Marin-Palomo_Mashayekh_Das_Weizel_Gudyriev_et al._2021, title={Optical Arbitrary Waveform Measurement (OAWM) on the Silicon Photonic Platform}, DOI={<a href=\"https://doi.org/10.1109/JLT.2021.3130764\">10.1109/JLT.2021.3130764</a>}, journal={OSA Technical Digest}, author={Fang, Dengyang and Zazzi, Andrea and Müller, Juliana and Daniel, Drayß and Füllner, Christoph and Marin-Palomo, Pablo and Mashayekh, Ali Tabatabaei and Das, Arka Dipta and Weizel, Maxim and Gudyriev, Sergiy and et al.}, year={2021} }","ama":"Fang D, Zazzi A, Müller J, et al. Optical Arbitrary Waveform Measurement (OAWM) on the Silicon Photonic Platform. <i>OSA Technical Digest</i>. Published online 2021. doi:<a href=\"https://doi.org/10.1109/JLT.2021.3130764\">10.1109/JLT.2021.3130764</a>","ieee":"D. Fang <i>et al.</i>, “Optical Arbitrary Waveform Measurement (OAWM) on the Silicon Photonic Platform,” <i>OSA Technical Digest</i>, 2021, doi: <a href=\"https://doi.org/10.1109/JLT.2021.3130764\">10.1109/JLT.2021.3130764</a>.","chicago":"Fang, Dengyang, Andrea Zazzi, Juliana Müller, Drayß Daniel, Christoph Füllner, Pablo Marin-Palomo, Ali Tabatabaei Mashayekh, et al. “Optical Arbitrary Waveform Measurement (OAWM) on the Silicon Photonic Platform.” <i>OSA Technical Digest</i>, 2021. <a href=\"https://doi.org/10.1109/JLT.2021.3130764\">https://doi.org/10.1109/JLT.2021.3130764</a>."},"year":"2021","publication_identifier":{"isbn":["978-1-943580-86-6"]}},{"article_number":"16312","language":[{"iso":"eng"}],"_id":"23476","project":[{"_id":"303","name":"SPP 2111; TP: Ultrabreitbandiger Photonisch-Elektronischer Analog-Digital-Wandler (PACE) - Phase 2"},{"_id":"298","name":"FOR 2863: Metrologie für die THz Kommunikation (Meteracom)"},{"name":"FOR 2863:  Metrologie für die THz Kommunikation, TP: Ultrabreitbandige Abtastung","_id":"308"}],"department":[{"_id":"58"},{"_id":"230"}],"user_id":"44271","status":"public","publication":"Optics Express","type":"journal_article","title":"Optically clocked switched-emitter-follower THA in a photonic SiGe BiCMOS technology","doi":"10.1364/oe.425710","date_updated":"2025-10-30T09:22:22Z","author":[{"first_name":"Maxim","last_name":"Weizel","orcid":"https://orcid.org/0000-0003-2699-9839","id":"44271","full_name":"Weizel, Maxim"},{"first_name":"J. Christoph","orcid":"https://orcid.org/0000-0002-5950-6618","last_name":"Scheytt","id":"37144","full_name":"Scheytt, J. Christoph"},{"first_name":"Franz X.","full_name":"Kärtner, Franz X.","last_name":"Kärtner"},{"first_name":"Jeremy","full_name":"Witzens, Jeremy","last_name":"Witzens"}],"date_created":"2021-08-24T08:49:56Z","year":"2021","citation":{"apa":"Weizel, M., Scheytt, J. C., Kärtner, F. X., &#38; Witzens, J. (2021). Optically clocked switched-emitter-follower THA in a photonic SiGe BiCMOS technology. <i>Optics Express</i>, Article 16312. <a href=\"https://doi.org/10.1364/oe.425710\">https://doi.org/10.1364/oe.425710</a>","short":"M. Weizel, J.C. Scheytt, F.X. Kärtner, J. Witzens, Optics Express (2021).","mla":"Weizel, Maxim, et al. “Optically Clocked Switched-Emitter-Follower THA in a Photonic SiGe BiCMOS Technology.” <i>Optics Express</i>, 16312, 2021, doi:<a href=\"https://doi.org/10.1364/oe.425710\">10.1364/oe.425710</a>.","bibtex":"@article{Weizel_Scheytt_Kärtner_Witzens_2021, title={Optically clocked switched-emitter-follower THA in a photonic SiGe BiCMOS technology}, DOI={<a href=\"https://doi.org/10.1364/oe.425710\">10.1364/oe.425710</a>}, number={16312}, journal={Optics Express}, author={Weizel, Maxim and Scheytt, J. Christoph and Kärtner, Franz X. and Witzens, Jeremy}, year={2021} }","ama":"Weizel M, Scheytt JC, Kärtner FX, Witzens J. Optically clocked switched-emitter-follower THA in a photonic SiGe BiCMOS technology. <i>Optics Express</i>. Published online 2021. doi:<a href=\"https://doi.org/10.1364/oe.425710\">10.1364/oe.425710</a>","chicago":"Weizel, Maxim, J. Christoph Scheytt, Franz X. Kärtner, and Jeremy Witzens. “Optically Clocked Switched-Emitter-Follower THA in a Photonic SiGe BiCMOS Technology.” <i>Optics Express</i>, 2021. <a href=\"https://doi.org/10.1364/oe.425710\">https://doi.org/10.1364/oe.425710</a>.","ieee":"M. Weizel, J. C. Scheytt, F. X. Kärtner, and J. Witzens, “Optically clocked switched-emitter-follower THA in a photonic SiGe BiCMOS technology,” <i>Optics Express</i>, Art. no. 16312, 2021, doi: <a href=\"https://doi.org/10.1364/oe.425710\">10.1364/oe.425710</a>."},"publication_identifier":{"issn":["1094-4087"]},"publication_status":"published"},{"language":[{"iso":"eng"}],"_id":"24022","department":[{"_id":"58"}],"user_id":"15931","abstract":[{"lang":"eng","text":"In this paper we propose a novel low-power receiver architecture which uses a direct-detection receiver in combination with a 2.44 GHz 13 bit Barker Code SAW correlator for improvement of co-channel interference. Furthermore, to improve receiver sensitivity, a narrowband baseband correlator which uses pulse position modulation (PPM) is proposed. The receiver can be used as a Wake-up Receiver (WuRx) in Wireless Sensor Networks (WSN) to minimize the power dissipation and provide asynchronous and on-demand data communication. We present a rigorous analysis of the receiver. It shows that the RF front-end (SAW correlator and envelope detector) alone suffers from poor sensitivity due to the high baseband bandwidth and the absence of an RF low noise amplifier. However, by adding the narrowband correlator with an innovative Pulse Position Modulation (PPM) scheme, the overall sensitivity of the receiver reaches -63.1 dB with an improvement of 17.7 dB due to the use of the narrowband correlator that reduces the baseband bandwidth from 50 to 0.84 MHz. By scaling the narrowband correlator bandwidth further down, the receiver sensitivity can be further improved."}],"status":"public","publication":"IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2020) ","type":"conference","title":"Sensitivity Analysis of a Low-Power Wake-Up Receiver Using an RF Barker Code SAW Correlator and a Baseband Narrowband Correlator","conference":{"start_date":"2020.08.31","end_date":"2020.09.03"},"doi":"10.1109/PIMRC48278.2020.9217198","publisher":"IEEE","date_updated":"2022-01-06T06:56:06Z","date_created":"2021-09-09T11:50:13Z","author":[{"last_name":"Abughannam","id":"37628","full_name":"Abughannam, Saed","first_name":"Saed"},{"first_name":"Christoph","id":"37144","full_name":"Scheytt, Christoph","last_name":"Scheytt"}],"year":"2020","place":"Virtuelle Konferenz","citation":{"ama":"Abughannam S, Scheytt C. Sensitivity Analysis of a Low-Power Wake-Up Receiver Using an RF Barker Code SAW Correlator and a Baseband Narrowband Correlator. In: <i>IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2020) </i>. IEEE; 2020. doi:<a href=\"https://doi.org/10.1109/PIMRC48278.2020.9217198\">10.1109/PIMRC48278.2020.9217198</a>","ieee":"S. Abughannam and C. Scheytt, “Sensitivity Analysis of a Low-Power Wake-Up Receiver Using an RF Barker Code SAW Correlator and a Baseband Narrowband Correlator,” 2020, doi: <a href=\"https://doi.org/10.1109/PIMRC48278.2020.9217198\">10.1109/PIMRC48278.2020.9217198</a>.","chicago":"Abughannam, Saed, and Christoph Scheytt. “Sensitivity Analysis of a Low-Power Wake-Up Receiver Using an RF Barker Code SAW Correlator and a Baseband Narrowband Correlator.” In <i>IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2020) </i>. Virtuelle Konferenz: IEEE, 2020. <a href=\"https://doi.org/10.1109/PIMRC48278.2020.9217198\">https://doi.org/10.1109/PIMRC48278.2020.9217198</a>.","apa":"Abughannam, S., &#38; Scheytt, C. (2020). Sensitivity Analysis of a Low-Power Wake-Up Receiver Using an RF Barker Code SAW Correlator and a Baseband Narrowband Correlator. <i>IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2020) </i>. <a href=\"https://doi.org/10.1109/PIMRC48278.2020.9217198\">https://doi.org/10.1109/PIMRC48278.2020.9217198</a>","short":"S. Abughannam, C. Scheytt, in: IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2020) , IEEE, Virtuelle Konferenz, 2020.","mla":"Abughannam, Saed, and Christoph Scheytt. “Sensitivity Analysis of a Low-Power Wake-Up Receiver Using an RF Barker Code SAW Correlator and a Baseband Narrowband Correlator.” <i>IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2020) </i>, IEEE, 2020, doi:<a href=\"https://doi.org/10.1109/PIMRC48278.2020.9217198\">10.1109/PIMRC48278.2020.9217198</a>.","bibtex":"@inproceedings{Abughannam_Scheytt_2020, place={Virtuelle Konferenz}, title={Sensitivity Analysis of a Low-Power Wake-Up Receiver Using an RF Barker Code SAW Correlator and a Baseband Narrowband Correlator}, DOI={<a href=\"https://doi.org/10.1109/PIMRC48278.2020.9217198\">10.1109/PIMRC48278.2020.9217198</a>}, booktitle={IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2020) }, publisher={IEEE}, author={Abughannam, Saed and Scheytt, Christoph}, year={2020} }"},"related_material":{"link":[{"url":"https://ieeexplore.ieee.org/document/9217198","relation":"confirmation"}]}},{"citation":{"apa":"Adelt, P., Koppelmann, B., Müller, W., &#38; Scheytt, C. (2020). A Scalable Platform for QEMU Based Fault Effect Analysis for RISC-V Hardware Architectures. <i>MBMV 2020 - Methods and Description Languages for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop</i>.","bibtex":"@inproceedings{Adelt_Koppelmann_Müller_Scheytt_2020, place={Stuttgart, DE}, title={A Scalable Platform for QEMU Based Fault Effect Analysis for RISC-V Hardware Architectures}, booktitle={MBMV 2020 - Methods and Description Languages for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop}, author={Adelt, Peer and Koppelmann, Bastian and Müller, Wolfgang and Scheytt, Christoph}, year={2020} }","short":"P. Adelt, B. Koppelmann, W. Müller, C. Scheytt, in: MBMV 2020 - Methods and Description Languages for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop, Stuttgart, DE, 2020.","mla":"Adelt, Peer, et al. “A Scalable Platform for QEMU Based Fault Effect Analysis for RISC-V Hardware Architectures.” <i>MBMV 2020 - Methods and Description Languages for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop</i>, 2020.","chicago":"Adelt, Peer, Bastian Koppelmann, Wolfgang Müller, and Christoph Scheytt. “A Scalable Platform for QEMU Based Fault Effect Analysis for RISC-V Hardware Architectures.” In <i>MBMV 2020 - Methods and Description Languages for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop</i>. Stuttgart, DE, 2020.","ieee":"P. Adelt, B. Koppelmann, W. Müller, and C. Scheytt, “A Scalable Platform for QEMU Based Fault Effect Analysis for RISC-V Hardware Architectures,” 2020.","ama":"Adelt P, Koppelmann B, Müller W, Scheytt C. A Scalable Platform for QEMU Based Fault Effect Analysis for RISC-V Hardware Architectures. In: <i>MBMV 2020 - Methods and Description Languages for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop</i>. ; 2020."},"year":"2020","place":"Stuttgart, DE","related_material":{"link":[{"url":"https://ieeexplore.ieee.org/document/9094540","relation":"confirmation"}]},"title":"A Scalable Platform for QEMU Based Fault Effect Analysis for RISC-V Hardware Architectures","date_created":"2021-09-09T11:50:19Z","author":[{"first_name":"Peer","id":"5603","full_name":"Adelt, Peer","last_name":"Adelt"},{"last_name":"Koppelmann","full_name":"Koppelmann, Bastian","id":"25260","first_name":"Bastian"},{"first_name":"Wolfgang","full_name":"Müller, Wolfgang","id":"16243","last_name":"Müller"},{"first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144","last_name":"Scheytt"}],"date_updated":"2022-01-06T06:56:06Z","status":"public","abstract":[{"lang":"eng","text":"Fault effect simulation is a well-established technique for the qualification of robust embedded software and hardware as required by different safety standards. Our article introduces a Virtual Prototype based approach for the fault analysis and fast simulation of a set of automatically generated and target compiled software programs. The approach scales to different RISC-V ISA standard subset configurations and is based on an instruction and hardware register coverage for automatic fault injections of permanent and transient bitflips. The analysis of each software binary evaluates its opcode type and register access coverage including the addressed memory space. Based on this information dedicated sets of fault injected hardware models, i.e., mutants, are generated. The simulation of all mutants conducted with the different binaries finally identifies the cases with a normal termination though executed on a faulty hardware model. They are identified as a subject for further investigations and improvements by the implementation of additional hardware or software safety countermeasures. Our final evaluation results with automatic C code generation, compilation, analysis, and simulation show that QEMU provides an adequate efficient platform, which also scales to more complex scenarios."}],"publication":"MBMV 2020 - Methods and Description Languages for Modelling and Verification of Circuits and Systems; GMM/ITG/GI-Workshop","type":"conference","language":[{"iso":"eng"}],"department":[{"_id":"58"}],"user_id":"15931","_id":"24027"},{"date_updated":"2022-01-06T06:56:06Z","author":[{"full_name":"Ballandras, Sylvain","last_name":"Ballandras","first_name":"Sylvain"},{"first_name":"Saed","id":"37628","full_name":"Abughannam, Saed","last_name":"Abughannam"},{"last_name":"Courjon","full_name":"Courjon, Emilie","first_name":"Emilie"},{"first_name":"Christoph","last_name":"Scheytt","full_name":"Scheytt, Christoph","id":"37144"}],"date_created":"2021-09-09T11:50:23Z","title":"Design and Fabrication of Barker Coded Surface Acoustic Wave (SAW) Correlator at 2.45 GHz for Low-Power Wake-up Receivers","related_material":{"link":[{"url":"https://ieeexplore.ieee.org/document/9080181","relation":"confirmation"}]},"year":"2020","citation":{"ama":"Ballandras S, Abughannam S, Courjon E, Scheytt C. Design and Fabrication of Barker Coded Surface Acoustic Wave (SAW) Correlator at 2.45 GHz for Low-Power Wake-up Receivers. In: <i>GeMiC 2020 - German Microwave Conference</i>. ; 2020.","chicago":"Ballandras, Sylvain, Saed Abughannam, Emilie Courjon, and Christoph Scheytt. “Design and Fabrication of Barker Coded Surface Acoustic Wave (SAW) Correlator at 2.45 GHz for Low-Power Wake-up Receivers.” In <i>GeMiC 2020 - German Microwave Conference</i>, 2020.","ieee":"S. Ballandras, S. Abughannam, E. Courjon, and C. Scheytt, “Design and Fabrication of Barker Coded Surface Acoustic Wave (SAW) Correlator at 2.45 GHz for Low-Power Wake-up Receivers,” 2020.","apa":"Ballandras, S., Abughannam, S., Courjon, E., &#38; Scheytt, C. (2020). Design and Fabrication of Barker Coded Surface Acoustic Wave (SAW) Correlator at 2.45 GHz for Low-Power Wake-up Receivers. <i>GeMiC 2020 - German Microwave Conference</i>.","bibtex":"@inproceedings{Ballandras_Abughannam_Courjon_Scheytt_2020, title={Design and Fabrication of Barker Coded Surface Acoustic Wave (SAW) Correlator at 2.45 GHz for Low-Power Wake-up Receivers}, booktitle={GeMiC 2020 - German Microwave Conference}, author={Ballandras, Sylvain and Abughannam, Saed and Courjon, Emilie and Scheytt, Christoph}, year={2020} }","short":"S. Ballandras, S. Abughannam, E. Courjon, C. Scheytt, in: GeMiC 2020 - German Microwave Conference, 2020.","mla":"Ballandras, Sylvain, et al. “Design and Fabrication of Barker Coded Surface Acoustic Wave (SAW) Correlator at 2.45 GHz for Low-Power Wake-up Receivers.” <i>GeMiC 2020 - German Microwave Conference</i>, 2020."},"_id":"24030","user_id":"15931","department":[{"_id":"58"}],"language":[{"iso":"eng"}],"type":"conference","publication":"GeMiC 2020 - German Microwave Conference","abstract":[{"text":"Low-power receivers use direct-detection receiver architecture for its design simplicity and its low power dissipation. However, the direct-detection based receivers suffer from co-channel interference which significantly degrades the communication reliability. Co-channel interference robustness can be improved by using a BPSK Barker code modulated Surface Acoustic Wave (SAW) correlator as a prior stage to the RF direct detection circuit. This paper reports in details the design, fabrication and measurements of a 2.45 GHz SAW correlator with 13 bits length Barker code. The device is fabricated on Lithium Niobate LiNbO3 substrate and it is composed of an input non-coded Inter Digital Transducers (IDT), a Piezoelectric substrate and an output coded IDT. The device wavelength λ is set to 1.6 μm, considering a phase velocity of the wave equal to 3970 m.s-1. Several configurations of the device were designed and fabricated, particularly varying the aperture and the non-coded IDT length to find out the optimal device configuration. All devices were found to operate with Insertion Loss (IL) ranging from 12 to 15 dB at 2.45 GHz with a tip probing measurement setup, while a packaged sample has an IL of 12.45 dB at 2.44 GHz mounted on a PCB with external 50 Ω LC matching network. Additionally, time-domain measurement for the packaged device shows that the output has a correlation peak with a peak-to-side-lobe (PSL) ratio of 4:1 for a -0.5 dBm input BPSK Barker code signal.","lang":"eng"}],"status":"public"},{"place":"Online-Veranstaltung","year":"2020","citation":{"short":"A. Zazzi, J. Müller, S. Gudyriev, P. Marin-Palomo, D. Fang, C. Scheytt, C. Koos, J. Witzens, in: 21. ITG-Fachtagung Photonische Netze, VDE-Verlag, Online-Veranstaltung, 2020.","bibtex":"@inproceedings{Zazzi_Müller_Gudyriev_Marin-Palomo_Fang_Scheytt_Koos_Witzens_2020, place={Online-Veranstaltung}, title={Mode-locked laser timing jitter limitation in optically enabled frequency-sliced ADCs}, booktitle={21. ITG-Fachtagung Photonische Netze}, publisher={VDE-Verlag}, author={Zazzi, Andrea and Müller, Juliana and Gudyriev, Sergiy and Marin-Palomo, Pablo and Fang, Dengyang and Scheytt, Christoph and Koos, Christian and Witzens, Jeremy}, year={2020} }","mla":"Zazzi, Andrea, et al. “Mode-Locked Laser Timing Jitter Limitation in Optically Enabled Frequency-Sliced ADCs.” <i>21. ITG-Fachtagung Photonische Netze</i>, VDE-Verlag, 2020.","apa":"Zazzi, A., Müller, J., Gudyriev, S., Marin-Palomo, P., Fang, D., Scheytt, C., Koos, C., &#38; Witzens, J. (2020). Mode-locked laser timing jitter limitation in optically enabled frequency-sliced ADCs. <i>21. ITG-Fachtagung Photonische Netze</i>.","chicago":"Zazzi, Andrea, Juliana Müller, Sergiy Gudyriev, Pablo Marin-Palomo, Dengyang Fang, Christoph Scheytt, Christian Koos, and Jeremy Witzens. “Mode-Locked Laser Timing Jitter Limitation in Optically Enabled Frequency-Sliced ADCs.” In <i>21. ITG-Fachtagung Photonische Netze</i>. Online-Veranstaltung: VDE-Verlag, 2020.","ieee":"A. Zazzi <i>et al.</i>, “Mode-locked laser timing jitter limitation in optically enabled frequency-sliced ADCs,” 2020.","ama":"Zazzi A, Müller J, Gudyriev S, et al. Mode-locked laser timing jitter limitation in optically enabled frequency-sliced ADCs. In: <i>21. ITG-Fachtagung Photonische Netze</i>. VDE-Verlag; 2020."},"related_material":{"link":[{"relation":"confirmation","url":"https://www.researchgate.net/publication/340618175_Mode-locked_laser_timing_jitter_limitation_in_optically_enabled_spectrally_sliced_ADCs"}]},"title":"Mode-locked laser timing jitter limitation in optically enabled frequency-sliced ADCs","publisher":"VDE-Verlag","date_updated":"2023-01-10T13:10:48Z","author":[{"last_name":"Zazzi","full_name":"Zazzi, Andrea","first_name":"Andrea"},{"last_name":"Müller","full_name":"Müller, Juliana","first_name":"Juliana"},{"full_name":"Gudyriev, Sergiy","last_name":"Gudyriev","first_name":"Sergiy"},{"full_name":"Marin-Palomo, Pablo","last_name":"Marin-Palomo","first_name":"Pablo"},{"full_name":"Fang, Dengyang","last_name":"Fang","first_name":"Dengyang"},{"first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144","last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618"},{"first_name":"Christian","last_name":"Koos","full_name":"Koos, Christian"},{"full_name":"Witzens, Jeremy","last_name":"Witzens","first_name":"Jeremy"}],"date_created":"2021-09-09T11:50:10Z","abstract":[{"lang":"eng","text":"Novel analog-to-digital converter (ADC) architectures are motivated by the demand for rising sampling rates and effective number of bits (ENOB). The main limitation on ENOB in purely electrical ADCs lies in the relatively high jitter of oscillators, in the order of a few tens of fs for state-of-the-art components. When compared to the extremely low jitter obtained with best-in-class Ti:sapphire mode-locked lasers (MLL), in the attosecond range, it is apparent that a mixed electrical-optical architecture could significantly improve the converters' ENOB. We model and analyze the ENOB limitations arising from optical sources in optically enabled, spectrally sliced ADCs, after discussing the system architecture and implementation details. The phase noise of the optical carrier, serving for electro-optic signal transduction, is shown not to propagate to the reconstructed digitized signal and therefore not to represent a fundamental limit. The optical phase noise of the MLL used to generate reference tones for individual slices also does not fundamentally impact the converted signal, so long as it remains correlated among all the comb lines. On the other hand, the timing jitter of the MLL, as also reflected in its RF linewidth, is fundamentally limiting the ADC performance, since it is directly mapped as jitter to the converted signal. The hybrid nature of a photonically enabled, spectrally sliced ADC implies the utilization of a number of reduced bandwidth electrical ADCs to convert parallel slices, resulting in the propagation of jitter from the electrical oscillator supplying their clock. Due to the reduced sampling rate of the electrical ADCs, as compared to the overall system, the overall noise performance of the presented architecture is substantially improved with respect to a fully electrical ADC."}],"status":"public","type":"conference","publication":"21. ITG-Fachtagung Photonische Netze","language":[{"iso":"eng"}],"_id":"24020","user_id":"15931","department":[{"_id":"58"},{"_id":"230"}]},{"title":"Fundamental limitations of spectrally-sliced optically enabled data converters arising from MLL timing jitter","doi":"10.1364/OE.382832","date_updated":"2023-01-10T13:10:25Z","author":[{"last_name":"Zazzi","full_name":"Zazzi, Andrea","first_name":"Andrea"},{"full_name":"Müller, Juliana","last_name":"Müller","first_name":"Juliana"},{"first_name":"Sergiy","full_name":"Gudyriev, Sergiy","last_name":"Gudyriev"},{"first_name":"Pablo","last_name":"Marin-Palomo","full_name":"Marin-Palomo, Pablo"},{"first_name":"Dengyang","full_name":"Fang, Dengyang","last_name":"Fang"},{"last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618","id":"37144","full_name":"Scheytt, Christoph","first_name":"Christoph"},{"last_name":"Koos","full_name":"Koos, Christian","first_name":"Christian"},{"first_name":"Jeremy","full_name":"Witzens, Jeremy","last_name":"Witzens"}],"date_created":"2021-09-09T11:50:17Z","volume":28,"year":"2020","citation":{"ieee":"A. Zazzi <i>et al.</i>, “Fundamental limitations of spectrally-sliced optically enabled data converters arising from MLL timing jitter,” <i>Opt. Express</i>, vol. 28, 2020, doi: <a href=\"https://doi.org/10.1364/OE.382832\">10.1364/OE.382832</a>.","chicago":"Zazzi, Andrea, Juliana Müller, Sergiy Gudyriev, Pablo Marin-Palomo, Dengyang Fang, Christoph Scheytt, Christian Koos, and Jeremy Witzens. “Fundamental Limitations of Spectrally-Sliced Optically Enabled Data Converters Arising from MLL Timing Jitter.” <i>Opt. Express</i> 28 (2020). <a href=\"https://doi.org/10.1364/OE.382832\">https://doi.org/10.1364/OE.382832</a>.","ama":"Zazzi A, Müller J, Gudyriev S, et al. Fundamental limitations of spectrally-sliced optically enabled data converters arising from MLL timing jitter. <i>Opt Express</i>. 2020;28. doi:<a href=\"https://doi.org/10.1364/OE.382832\">10.1364/OE.382832</a>","apa":"Zazzi, A., Müller, J., Gudyriev, S., Marin-Palomo, P., Fang, D., Scheytt, C., Koos, C., &#38; Witzens, J. (2020). Fundamental limitations of spectrally-sliced optically enabled data converters arising from MLL timing jitter. <i>Opt. Express</i>, <i>28</i>. <a href=\"https://doi.org/10.1364/OE.382832\">https://doi.org/10.1364/OE.382832</a>","short":"A. Zazzi, J. Müller, S. Gudyriev, P. Marin-Palomo, D. Fang, C. Scheytt, C. Koos, J. Witzens, Opt. Express 28 (2020).","bibtex":"@article{Zazzi_Müller_Gudyriev_Marin-Palomo_Fang_Scheytt_Koos_Witzens_2020, title={Fundamental limitations of spectrally-sliced optically enabled data converters arising from MLL timing jitter}, volume={28}, DOI={<a href=\"https://doi.org/10.1364/OE.382832\">10.1364/OE.382832</a>}, journal={Opt. Express}, author={Zazzi, Andrea and Müller, Juliana and Gudyriev, Sergiy and Marin-Palomo, Pablo and Fang, Dengyang and Scheytt, Christoph and Koos, Christian and Witzens, Jeremy}, year={2020} }","mla":"Zazzi, Andrea, et al. “Fundamental Limitations of Spectrally-Sliced Optically Enabled Data Converters Arising from MLL Timing Jitter.” <i>Opt. Express</i>, vol. 28, 2020, doi:<a href=\"https://doi.org/10.1364/OE.382832\">10.1364/OE.382832</a>."},"intvolume":"        28","related_material":{"link":[{"url":"https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-28-13-18790&id=432511","relation":"confirmation"}]},"language":[{"iso":"eng"}],"_id":"24025","user_id":"15931","department":[{"_id":"58"},{"_id":"230"}],"abstract":[{"text":"The effect of phase noise introduced by optical sources in spectrally-sliced optically enabled DACs and ADCs is modeled and analyzed in detail. In both data converter architectures, a mode-locked laser is assumed to provide an optical comb whose lines are used to either synthesize or analyze individual spectral slices. While the optical phase noise of the central MLL line as well as of other optical carriers used in the analyzed system architectures have a minor impact on the system performance, the RF phase noise of the MLL fundamentally limits it. In particular, the corresponding jitter of the MLL pulse train is transferred almost one-to-one to the system-level timing jitter of the data converters. While MLL phase noise can in principle be tracked and removed by electronic signal processing, this results in electric oscillator phase noise replacing the MLL jitter and is not conducive in systems leveraging the ultra-low jitter of low-noise mode-locked lasers. Precise analytical models are derived and validated by detailed numerical simulations.","lang":"eng"}],"status":"public","type":"journal_article","publication":"Opt. Express"},{"status":"public","abstract":[{"lang":"eng","text":"A 28 Gbps NRZ bang-bang clock and data recovery (CDR) chip for 100G PSM4 is presented. It exhibits an adaptable loop filter transfer function with independently tunable proportional and integral parameters. This allows to optimize the jitter transfer, jitter tolerance, and locking range of the CDR according to system requirements. The CDR represents a key component for a single-chip 8-channel electronic-photonic PSM4 transceiver. A CDR chip was manufactured in a 0.25 μm monolithic photonic BiCMOS technology. The core chip area is 0.51 mm 2 and it dissipates 330 mW from 2.5 V and 3.3 V power supplies."}],"type":"conference","publication":"2020 IEEE 20th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF)","language":[{"iso":"eng"}],"user_id":"15931","department":[{"_id":"58"},{"_id":"230"}],"_id":"24028","citation":{"ama":"Iftekhar M, Gudyriev S, Scheytt C. 28 Gbps Bang-Bang CDR for 100G PSM4 with Independently Tunable Proportional and Integral Parameters of the Loop Filter in 0.25 µm Photonic BiCMOS Technology. In: <i>2020 IEEE 20th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF)</i>. IEEE; 2020. doi:<a href=\"https://doi.org/10.1109/SIRF46766.2020.9040190\">10.1109/SIRF46766.2020.9040190</a>","chicago":"Iftekhar, Mohammed, Sergiy Gudyriev, and Christoph Scheytt. “28 Gbps Bang-Bang CDR for 100G PSM4 with Independently Tunable Proportional and Integral Parameters of the Loop Filter in 0.25 Μm Photonic BiCMOS Technology.” In <i>2020 IEEE 20th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF)</i>. San Antonio, TX, USA, USA: IEEE, 2020. <a href=\"https://doi.org/10.1109/SIRF46766.2020.9040190\">https://doi.org/10.1109/SIRF46766.2020.9040190</a>.","ieee":"M. Iftekhar, S. Gudyriev, and C. Scheytt, “28 Gbps Bang-Bang CDR for 100G PSM4 with Independently Tunable Proportional and Integral Parameters of the Loop Filter in 0.25 µm Photonic BiCMOS Technology,” 2020, doi: <a href=\"https://doi.org/10.1109/SIRF46766.2020.9040190\">10.1109/SIRF46766.2020.9040190</a>.","short":"M. Iftekhar, S. Gudyriev, C. Scheytt, in: 2020 IEEE 20th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF), IEEE, San Antonio, TX, USA, USA, 2020.","bibtex":"@inproceedings{Iftekhar_Gudyriev_Scheytt_2020, place={San Antonio, TX, USA, USA}, title={28 Gbps Bang-Bang CDR for 100G PSM4 with Independently Tunable Proportional and Integral Parameters of the Loop Filter in 0.25 µm Photonic BiCMOS Technology}, DOI={<a href=\"https://doi.org/10.1109/SIRF46766.2020.9040190\">10.1109/SIRF46766.2020.9040190</a>}, booktitle={2020 IEEE 20th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF)}, publisher={IEEE}, author={Iftekhar, Mohammed and Gudyriev, Sergiy and Scheytt, Christoph}, year={2020} }","mla":"Iftekhar, Mohammed, et al. “28 Gbps Bang-Bang CDR for 100G PSM4 with Independently Tunable Proportional and Integral Parameters of the Loop Filter in 0.25 Μm Photonic BiCMOS Technology.” <i>2020 IEEE 20th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF)</i>, IEEE, 2020, doi:<a href=\"https://doi.org/10.1109/SIRF46766.2020.9040190\">10.1109/SIRF46766.2020.9040190</a>.","apa":"Iftekhar, M., Gudyriev, S., &#38; Scheytt, C. (2020). 28 Gbps Bang-Bang CDR for 100G PSM4 with Independently Tunable Proportional and Integral Parameters of the Loop Filter in 0.25 µm Photonic BiCMOS Technology. <i>2020 IEEE 20th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF)</i>. <a href=\"https://doi.org/10.1109/SIRF46766.2020.9040190\">https://doi.org/10.1109/SIRF46766.2020.9040190</a>"},"place":"San Antonio, TX, USA, USA","year":"2020","related_material":{"link":[{"url":"https://ieeexplore.ieee.org/document/9040190","relation":"confirmation"}]},"doi":"10.1109/SIRF46766.2020.9040190","title":"28 Gbps Bang-Bang CDR for 100G PSM4 with Independently Tunable Proportional and Integral Parameters of the Loop Filter in 0.25 µm Photonic BiCMOS Technology","author":[{"last_name":"Iftekhar","id":"47944","full_name":"Iftekhar, Mohammed","first_name":"Mohammed"},{"full_name":"Gudyriev, Sergiy","last_name":"Gudyriev","first_name":"Sergiy"},{"first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144","orcid":"https://orcid.org/0000-0002-5950-6618","last_name":"Scheytt"}],"date_created":"2021-09-09T11:50:21Z","publisher":"IEEE","date_updated":"2023-01-10T13:11:54Z"},{"_id":"24024","department":[{"_id":"58"},{"_id":"230"}],"user_id":"15931","language":[{"iso":"eng"}],"publication":"2020 Third International Workshop on Mobile Terahertz Systems (IWMTS)","type":"conference","abstract":[{"lang":"eng","text":"Recently it has been demonstrated that an optoelectronic phase-locked loop (OEPLL) using a mode-locked laser as a reference oscillator achieves significantly lower phase noise than conventional electronic frequency synthesizers. In this paper a concept for an OEPLL-based frequency synthesizer is presented and it is investigated how it can be used as a local oscillator (LO) for THz transceivers in order to improve the signal quality in THz wireless communications. The concept of the OEPLL is presented and it's measured phase noise is compared to the phase noise of a laboratory-grade electronic frequency synthesizer. The measured phase noise spectra of both synthesizers at 10 GHz are then used to model LO phase noise at 320 GHz. Based on models of generic zero-IF transmit and receive frontends, THz signals with different modulation formats and Baud rates are simulated at system level using the modeled LO phase noise for the two LO approaches. Finally, the results are compared."}],"status":"public","date_updated":"2023-01-11T07:18:47Z","date_created":"2021-09-09T11:50:15Z","author":[{"id":"37144","full_name":"Scheytt, Christoph","orcid":"https://orcid.org/0000-0002-5950-6618","last_name":"Scheytt","first_name":"Christoph"},{"first_name":"Dominik","full_name":"Wrana, Dominik","last_name":"Wrana"},{"first_name":"Meysam","full_name":"Bahmanian, Meysam","id":"69233","last_name":"Bahmanian"},{"last_name":"Kallfass","full_name":"Kallfass, Ingmar","first_name":"Ingmar"}],"title":"Ultra-Low Phase Noise Frequency Synthesis for THz Communications Using Optoelectronic PLLs","doi":"10.1109/IWMTS49292.2020.9166347","conference":{"end_date":"2020.07.02","location":"Essen, Germany ","start_date":"2020.07.01"},"related_material":{"link":[{"relation":"confirmation","url":"https://ieeexplore.ieee.org/document/9166347"}]},"year":"2020","citation":{"mla":"Scheytt, Christoph, et al. “Ultra-Low Phase Noise Frequency Synthesis for THz Communications Using Optoelectronic PLLs.” <i>2020 Third International Workshop on Mobile Terahertz Systems (IWMTS)</i>, 2020, doi:<a href=\"https://doi.org/10.1109/IWMTS49292.2020.9166347\">10.1109/IWMTS49292.2020.9166347</a>.","short":"C. Scheytt, D. Wrana, M. Bahmanian, I. Kallfass, in: 2020 Third International Workshop on Mobile Terahertz Systems (IWMTS), 2020.","bibtex":"@inproceedings{Scheytt_Wrana_Bahmanian_Kallfass_2020, title={Ultra-Low Phase Noise Frequency Synthesis for THz Communications Using Optoelectronic PLLs}, DOI={<a href=\"https://doi.org/10.1109/IWMTS49292.2020.9166347\">10.1109/IWMTS49292.2020.9166347</a>}, booktitle={2020 Third International Workshop on Mobile Terahertz Systems (IWMTS)}, author={Scheytt, Christoph and Wrana, Dominik and Bahmanian, Meysam and Kallfass, Ingmar}, year={2020} }","apa":"Scheytt, C., Wrana, D., Bahmanian, M., &#38; Kallfass, I. (2020). Ultra-Low Phase Noise Frequency Synthesis for THz Communications Using Optoelectronic PLLs. <i>2020 Third International Workshop on Mobile Terahertz Systems (IWMTS)</i>. <a href=\"https://doi.org/10.1109/IWMTS49292.2020.9166347\">https://doi.org/10.1109/IWMTS49292.2020.9166347</a>","ieee":"C. Scheytt, D. Wrana, M. Bahmanian, and I. Kallfass, “Ultra-Low Phase Noise Frequency Synthesis for THz Communications Using Optoelectronic PLLs,” Essen, Germany , 2020, doi: <a href=\"https://doi.org/10.1109/IWMTS49292.2020.9166347\">10.1109/IWMTS49292.2020.9166347</a>.","chicago":"Scheytt, Christoph, Dominik Wrana, Meysam Bahmanian, and Ingmar Kallfass. “Ultra-Low Phase Noise Frequency Synthesis for THz Communications Using Optoelectronic PLLs.” In <i>2020 Third International Workshop on Mobile Terahertz Systems (IWMTS)</i>, 2020. <a href=\"https://doi.org/10.1109/IWMTS49292.2020.9166347\">https://doi.org/10.1109/IWMTS49292.2020.9166347</a>.","ama":"Scheytt C, Wrana D, Bahmanian M, Kallfass I. Ultra-Low Phase Noise Frequency Synthesis for THz Communications Using Optoelectronic PLLs. In: <i>2020 Third International Workshop on Mobile Terahertz Systems (IWMTS)</i>. ; 2020. doi:<a href=\"https://doi.org/10.1109/IWMTS49292.2020.9166347\">10.1109/IWMTS49292.2020.9166347</a>"}},{"citation":{"ieee":"M. Bahmanian, S. Fard, B. Koppelmann, and C. Scheytt, “Wide-Band Frequency Synthesizer with Ultra-Low Phase Noise Using an Optical Clock Source,” 2020, doi: <a href=\"https://doi.org/10.1109/IMS30576.2020.9224118\">10.1109/IMS30576.2020.9224118</a>.","chicago":"Bahmanian, Meysam, Saeed Fard, Bastian Koppelmann, and Christoph Scheytt. “Wide-Band Frequency Synthesizer with Ultra-Low Phase Noise Using an Optical Clock Source.” In <i> 2020 IEEE/MTT-S International Microwave Symposium (IMS)</i>. Los Angeles, CA, USA, USA: IEEE, 2020. <a href=\"https://doi.org/10.1109/IMS30576.2020.9224118\">https://doi.org/10.1109/IMS30576.2020.9224118</a>.","ama":"Bahmanian M, Fard S, Koppelmann B, Scheytt C. Wide-Band Frequency Synthesizer with Ultra-Low Phase Noise Using an Optical Clock Source. In: <i> 2020 IEEE/MTT-S International Microwave Symposium (IMS)</i>. IEEE; 2020. doi:<a href=\"https://doi.org/10.1109/IMS30576.2020.9224118\">10.1109/IMS30576.2020.9224118</a>","apa":"Bahmanian, M., Fard, S., Koppelmann, B., &#38; Scheytt, C. (2020). Wide-Band Frequency Synthesizer with Ultra-Low Phase Noise Using an Optical Clock Source. <i> 2020 IEEE/MTT-S International Microwave Symposium (IMS)</i>. <a href=\"https://doi.org/10.1109/IMS30576.2020.9224118\">https://doi.org/10.1109/IMS30576.2020.9224118</a>","short":"M. Bahmanian, S. Fard, B. Koppelmann, C. Scheytt, in:  2020 IEEE/MTT-S International Microwave Symposium (IMS), IEEE, Los Angeles, CA, USA, USA, 2020.","bibtex":"@inproceedings{Bahmanian_Fard_Koppelmann_Scheytt_2020, place={Los Angeles, CA, USA, USA}, title={Wide-Band Frequency Synthesizer with Ultra-Low Phase Noise Using an Optical Clock Source}, DOI={<a href=\"https://doi.org/10.1109/IMS30576.2020.9224118\">10.1109/IMS30576.2020.9224118</a>}, booktitle={ 2020 IEEE/MTT-S International Microwave Symposium (IMS)}, publisher={IEEE}, author={Bahmanian, Meysam and Fard, Saeed and Koppelmann, Bastian and Scheytt, Christoph}, year={2020} }","mla":"Bahmanian, Meysam, et al. “Wide-Band Frequency Synthesizer with Ultra-Low Phase Noise Using an Optical Clock Source.” <i> 2020 IEEE/MTT-S International Microwave Symposium (IMS)</i>, IEEE, 2020, doi:<a href=\"https://doi.org/10.1109/IMS30576.2020.9224118\">10.1109/IMS30576.2020.9224118</a>."},"year":"2020","place":"Los Angeles, CA, USA, USA","related_material":{"link":[{"relation":"confirmation","url":"https://ieeexplore.ieee.org/document/9224118"}]},"conference":{"start_date":"2020.08.04","end_date":"2020.08.06"},"doi":"10.1109/IMS30576.2020.9224118","title":"Wide-Band Frequency Synthesizer with Ultra-Low Phase Noise Using an Optical Clock Source","date_created":"2021-09-09T11:50:14Z","author":[{"id":"69233","full_name":"Bahmanian, Meysam","last_name":"Bahmanian","first_name":"Meysam"},{"first_name":"Saeed","last_name":"Fard","full_name":"Fard, Saeed","id":"88494"},{"first_name":"Bastian","full_name":"Koppelmann, Bastian","id":"25260","last_name":"Koppelmann"},{"first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144","last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618"}],"publisher":"IEEE","date_updated":"2023-02-01T08:37:34Z","status":"public","abstract":[{"lang":"eng","text":"This paper presents an ultra-wideband and ultra-low noise frequency synthesizer using a mode-locked laser as its reference. The frequency synthesizer can lock in the frequency range from 2 GHz to 20 GHz on any harmonic of a mode-locked laser optical pulse train. The integrated rms-jitter (1 kHz-100 MHz) of the synthesizer is less than 5 fs in the frequency range from 4 GHz to 20 GHz with a typical value of 4 fs and a minimum of 3 fs. This is the first reported wideband phase locked loop achieving sub-10 fs rms-jitter for offset frequencies larger than 1 kHz."}],"publication":" 2020 IEEE/MTT-S International Microwave Symposium (IMS)","type":"conference","language":[{"iso":"eng"}],"department":[{"_id":"58"},{"_id":"230"}],"user_id":"15931","_id":"24023"},{"type":"conference","publication":"2020 IEEE International Symposium on Circuits and Systems (ISCAS)","status":"public","abstract":[{"text":"This paper presents a broadband track-and-hold amplifier (THA) based on switched-emitter-follower (SEF) topology. The THA exhibits both large- and small-signal bandwidth exeeding 60 GHz. It achieves an effective number of bits (ENOB) of 7 bit at 34 GHz input frequency and an ENOB of >5 bit over the whole input frequency bandwidth at sampling rate of 10 GS/s. Much higher sampling rates are possible but lead to somewhat worse performance. The chip was fabricated in a 130 nm SiGe BiCMOS technology from IHP (SG13G2). It draws 78 mA from a -4.8 V supply voltage, dissipating 375 mW.","lang":"eng"}],"user_id":"44271","department":[{"_id":"58"}],"_id":"24021","language":[{"iso":"eng"}],"publication_identifier":{"isbn":["978-1-7281-3320-1"],"issn":["2158-1525 "]},"citation":{"chicago":"Wu, Liang, Maxim Weizel, and Christoph Scheytt. “Above 60 GHz Bandwidth 10 GS/s Sampling Rate Track-and-Hold Amplifier in 130 Nm SiGe BiCMOS Technology.” In <i>2020 IEEE International Symposium on Circuits and Systems (ISCAS)</i>. Sevilla, Spain: IEEE, 2020. <a href=\"https://doi.org/10.1109/ISCAS45731.2020.9180947\">https://doi.org/10.1109/ISCAS45731.2020.9180947</a>.","ieee":"L. Wu, M. Weizel, and C. Scheytt, “Above 60 GHz Bandwidth 10 GS/s Sampling Rate Track-and-Hold Amplifier in 130 nm SiGe BiCMOS Technology,” 2020, doi: <a href=\"https://doi.org/10.1109/ISCAS45731.2020.9180947\">10.1109/ISCAS45731.2020.9180947</a>.","ama":"Wu L, Weizel M, Scheytt C. Above 60 GHz Bandwidth 10 GS/s Sampling Rate Track-and-Hold Amplifier in 130 nm SiGe BiCMOS Technology. In: <i>2020 IEEE International Symposium on Circuits and Systems (ISCAS)</i>. IEEE; 2020. doi:<a href=\"https://doi.org/10.1109/ISCAS45731.2020.9180947\">10.1109/ISCAS45731.2020.9180947</a>","mla":"Wu, Liang, et al. “Above 60 GHz Bandwidth 10 GS/s Sampling Rate Track-and-Hold Amplifier in 130 Nm SiGe BiCMOS Technology.” <i>2020 IEEE International Symposium on Circuits and Systems (ISCAS)</i>, IEEE, 2020, doi:<a href=\"https://doi.org/10.1109/ISCAS45731.2020.9180947\">10.1109/ISCAS45731.2020.9180947</a>.","bibtex":"@inproceedings{Wu_Weizel_Scheytt_2020, place={Sevilla, Spain}, title={Above 60 GHz Bandwidth 10 GS/s Sampling Rate Track-and-Hold Amplifier in 130 nm SiGe BiCMOS Technology}, DOI={<a href=\"https://doi.org/10.1109/ISCAS45731.2020.9180947\">10.1109/ISCAS45731.2020.9180947</a>}, booktitle={2020 IEEE International Symposium on Circuits and Systems (ISCAS)}, publisher={IEEE}, author={Wu, Liang and Weizel, Maxim and Scheytt, Christoph}, year={2020} }","short":"L. Wu, M. Weizel, C. Scheytt, in: 2020 IEEE International Symposium on Circuits and Systems (ISCAS), IEEE, Sevilla, Spain, 2020.","apa":"Wu, L., Weizel, M., &#38; Scheytt, C. (2020). Above 60 GHz Bandwidth 10 GS/s Sampling Rate Track-and-Hold Amplifier in 130 nm SiGe BiCMOS Technology. <i>2020 IEEE International Symposium on Circuits and Systems (ISCAS)</i>. <a href=\"https://doi.org/10.1109/ISCAS45731.2020.9180947\">https://doi.org/10.1109/ISCAS45731.2020.9180947</a>"},"year":"2020","place":"Sevilla, Spain","date_created":"2021-09-09T11:50:12Z","author":[{"first_name":"Liang","id":"30401","full_name":"Wu, Liang","last_name":"Wu"},{"last_name":"Weizel","orcid":"https://orcid.org/0000-0003-2699-9839","full_name":"Weizel, Maxim","id":"44271","first_name":"Maxim"},{"full_name":"Scheytt, Christoph","id":"37144","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","first_name":"Christoph"}],"publisher":"IEEE","date_updated":"2025-02-13T12:08:28Z","doi":"10.1109/ISCAS45731.2020.9180947","conference":{"start_date":"2020.10.12","end_date":"2020.10.14"},"title":"Above 60 GHz Bandwidth 10 GS/s Sampling Rate Track-and-Hold Amplifier in 130 nm SiGe BiCMOS Technology"},{"abstract":[{"lang":"eng","text":"In this paper we present the system and circuit level analysis and feasibility study of applying microwave Radio Frequency Identification (RFID) systems with multipleinput multiple-output (MIMO) reader technology for tracking machining tools in multipath fading conditions of production environments. In the proposed system the MIMO reader interrogates single-antenna tags, and a high RFID frequency of 5.8 GHz is chosen to reduce the size of the reader's antenna array. According to the requirements dictated by the performed system analysis at 5.8 GHz, a low power fully integrated analog frontend (AFE) is designed and fabricated in a standard 65-nm CMOS technology for low power passive transponders. Performance of the Differential Drive Rectifier (DDR) topology as the core of the energy harvesting unit is investigated in detail. A multi-stage DDR power scavenging unit is dimensioned to provide a 1.2 V rectified voltage for 20-30 kQ load range, with a high power conversion efficiency (PCE) for high frequency and low input power level signals. The rectified voltage is then converted to a 1 V regulated voltage for the AFE and the baseband processor with 30 to 50 μW of estimated power consumption. Transistors with standard threshold voltage (VT) have been used for implementation. Measurements of the fabricated multi-stage configuration of the circuit show a maximum PCE of 68.8% at -12.46 dBm, and an input quality factor (Q-factor) of approximately 10. Amplitude-shift keying (ASK) demodulator and backscattering modulator with 80% modulation index, operating according to EPC-C1G2 protocol are applied for data transfer. The AFE consumes less than 1 μW in the reading mode. The AFE tag chip is 0.55 × 0.58 mm 2 ."}],"status":"public","type":"journal_article","publication":"IEEE Journal of Radio Frequency Identification","language":[{"iso":"eng"}],"_id":"24029","user_id":"59648","department":[{"_id":"58"}],"year":"2020","citation":{"ama":"Haddadian S, Scheytt C. Analysis, Design and Implementation of a Fully Integrated Analog Front-End for Microwave RFIDs at 5.8 GHz to be Used with Compact MIMO Readers. <i>IEEE Journal of Radio Frequency Identification</i>. Published online 2020:1-1. doi:<a href=\"https://doi.org/10.1109/JRFID.2020.3009741\">10.1109/JRFID.2020.3009741</a>","chicago":"Haddadian, Sanaz, and Christoph Scheytt. “Analysis, Design and Implementation of a Fully Integrated Analog Front-End for Microwave RFIDs at 5.8 GHz to Be Used with Compact MIMO Readers.” <i>IEEE Journal of Radio Frequency Identification</i>, 2020, 1–1. <a href=\"https://doi.org/10.1109/JRFID.2020.3009741\">https://doi.org/10.1109/JRFID.2020.3009741</a>.","ieee":"S. Haddadian and C. Scheytt, “Analysis, Design and Implementation of a Fully Integrated Analog Front-End for Microwave RFIDs at 5.8 GHz to be Used with Compact MIMO Readers,” <i>IEEE Journal of Radio Frequency Identification</i>, pp. 1–1, 2020, doi: <a href=\"https://doi.org/10.1109/JRFID.2020.3009741\">10.1109/JRFID.2020.3009741</a>.","bibtex":"@article{Haddadian_Scheytt_2020, title={Analysis, Design and Implementation of a Fully Integrated Analog Front-End for Microwave RFIDs at 5.8 GHz to be Used with Compact MIMO Readers}, DOI={<a href=\"https://doi.org/10.1109/JRFID.2020.3009741\">10.1109/JRFID.2020.3009741</a>}, journal={IEEE Journal of Radio Frequency Identification}, author={Haddadian, Sanaz and Scheytt, Christoph}, year={2020}, pages={1–1} }","mla":"Haddadian, Sanaz, and Christoph Scheytt. “Analysis, Design and Implementation of a Fully Integrated Analog Front-End for Microwave RFIDs at 5.8 GHz to Be Used with Compact MIMO Readers.” <i>IEEE Journal of Radio Frequency Identification</i>, 2020, pp. 1–1, doi:<a href=\"https://doi.org/10.1109/JRFID.2020.3009741\">10.1109/JRFID.2020.3009741</a>.","short":"S. Haddadian, C. Scheytt, IEEE Journal of Radio Frequency Identification (2020) 1–1.","apa":"Haddadian, S., &#38; Scheytt, C. (2020). Analysis, Design and Implementation of a Fully Integrated Analog Front-End for Microwave RFIDs at 5.8 GHz to be Used with Compact MIMO Readers. <i>IEEE Journal of Radio Frequency Identification</i>, 1–1. <a href=\"https://doi.org/10.1109/JRFID.2020.3009741\">https://doi.org/10.1109/JRFID.2020.3009741</a>"},"page":"1-1","title":"Analysis, Design and Implementation of a Fully Integrated Analog Front-End for Microwave RFIDs at 5.8 GHz to be Used with Compact MIMO Readers","doi":"10.1109/JRFID.2020.3009741","date_updated":"2025-02-13T14:33:24Z","author":[{"id":"59648","full_name":"Haddadian, Sanaz","last_name":"Haddadian","first_name":"Sanaz"},{"orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","id":"37144","full_name":"Scheytt, Christoph","first_name":"Christoph"}],"date_created":"2021-09-09T11:50:22Z"},{"_id":"24026","user_id":"38254","department":[{"_id":"58"},{"_id":"230"}],"language":[{"iso":"eng"}],"type":"conference","publication":"GeMiC 2020 - German Microwave Conference","abstract":[{"lang":"eng","text":"In this paper we present a new system concept for an optoelectronic wireless phased array system. Like in a conventional phased array system with optical carrier distribution, optical fibers are used to distribute the carrier from the basestation to the wireless frontends. However in contrast to prior concepts, we propose to use an optical IQ return path from the wireless frontends back to the basestation. Furthermore, we reuse the optical carrier signal for the IQ return path which allows to avoid local oscillator lasers in the wireless frontends and reduces the hardware effort significantly. The system concept allows to integrate all components of an optoelectronic wireless frontend in a single chip using silicon photonics technology."}],"status":"public","date_updated":"2025-02-25T06:02:48Z","author":[{"first_name":"Stephan","full_name":"Kruse, Stephan","id":"38254","last_name":"Kruse"},{"last_name":"Kress","id":"13256","full_name":"Kress, Christian","first_name":"Christian"},{"first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144","orcid":"https://orcid.org/0000-0002-5950-6618","last_name":"Scheytt"},{"first_name":"Heiko G.","full_name":"Kurz, Heiko G.","last_name":"Kurz"},{"last_name":"Schneider","full_name":"Schneider, Thomas","first_name":"Thomas"}],"date_created":"2021-09-09T11:50:18Z","title":"Analysis and Simulation of a Wireless Phased Array System with Optical Carrier Distribution and an Optical IQ Return Path","related_material":{"link":[{"url":"https://ieeexplore.ieee.org/document/9080232","relation":"research_paper"}]},"place":"Cottbus, Germany","year":"2020","citation":{"apa":"Kruse, S., Kress, C., Scheytt, C., Kurz, H. G., &#38; Schneider, T. (2020). Analysis and Simulation of a Wireless Phased Array System with Optical Carrier Distribution and an Optical IQ Return Path. <i>GeMiC 2020 - German Microwave Conference</i>.","short":"S. Kruse, C. Kress, C. Scheytt, H.G. Kurz, T. Schneider, in: GeMiC 2020 - German Microwave Conference, Cottbus, Germany, 2020.","bibtex":"@inproceedings{Kruse_Kress_Scheytt_Kurz_Schneider_2020, place={Cottbus, Germany}, title={Analysis and Simulation of a Wireless Phased Array System with Optical Carrier Distribution and an Optical IQ Return Path}, booktitle={GeMiC 2020 - German Microwave Conference}, author={Kruse, Stephan and Kress, Christian and Scheytt, Christoph and Kurz, Heiko G. and Schneider, Thomas}, year={2020} }","mla":"Kruse, Stephan, et al. “Analysis and Simulation of a Wireless Phased Array System with Optical Carrier Distribution and an Optical IQ Return Path.” <i>GeMiC 2020 - German Microwave Conference</i>, 2020.","chicago":"Kruse, Stephan, Christian Kress, Christoph Scheytt, Heiko G. Kurz, and Thomas Schneider. “Analysis and Simulation of a Wireless Phased Array System with Optical Carrier Distribution and an Optical IQ Return Path.” In <i>GeMiC 2020 - German Microwave Conference</i>. Cottbus, Germany, 2020.","ieee":"S. Kruse, C. Kress, C. Scheytt, H. G. Kurz, and T. Schneider, “Analysis and Simulation of a Wireless Phased Array System with Optical Carrier Distribution and an Optical IQ Return Path,” 2020.","ama":"Kruse S, Kress C, Scheytt C, Kurz HG, Schneider T. Analysis and Simulation of a Wireless Phased Array System with Optical Carrier Distribution and an Optical IQ Return Path. In: <i>GeMiC 2020 - German Microwave Conference</i>. ; 2020."}}]