[{"date_created":"2022-01-10T11:51:47Z","publisher":"OSA","title":"Analysis of the effects of jitter, relative intensity noise, and nonlinearity on a photonic digital-to-analog converter based on optical Nyquist pulse synthesis","issue":"15","year":"2021","language":[{"iso":"eng"}],"keyword":["Analog to digital converters","Diode lasers","Laser sources","Phase noise","Signal processing","Wavelength division multiplexers"],"publication":"Opt. Express","abstract":[{"text":"An analysis of an optical Nyquist pulse synthesizer using Mach-Zehnder modulators is presented. The analysis allows to predict the upper limit of the effective number of bits of this type of photonic digital-to-analog converter. The analytical solution has been verified by means of electro-optic simulations. With this analysis the limiting factor for certain scenarios: relative intensity noise, distortions by driving the Mach-Zehnder modulator, or the signal generator phase noise can quickly be identified.","lang":"eng"}],"author":[{"id":"13256","full_name":"Kress, Christian","last_name":"Kress","first_name":"Christian"},{"id":"69233","full_name":"Bahmanian, Meysam","last_name":"Bahmanian","first_name":"Meysam"},{"last_name":"Schwabe","full_name":"Schwabe, Tobias","id":"39217","first_name":"Tobias"},{"last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618","id":"37144","full_name":"Scheytt, J. Christoph","first_name":"J. Christoph"}],"volume":29,"date_updated":"2023-06-16T06:56:27Z","doi":"10.1364/OE.427424","related_material":{"link":[{"relation":"confirmation","url":"https://pubmed.ncbi.nlm.nih.gov/34614628/"}]},"citation":{"ama":"Kress C, Bahmanian M, Schwabe T, Scheytt JC. Analysis of the effects of jitter, relative intensity noise, and nonlinearity on a photonic digital-to-analog converter based on optical Nyquist pulse synthesis. <i>Opt Express</i>. 2021;29(15):23671–23681. doi:<a href=\"https://doi.org/10.1364/OE.427424\">10.1364/OE.427424</a>","ieee":"C. Kress, M. Bahmanian, T. Schwabe, and J. C. Scheytt, “Analysis of the effects of jitter, relative intensity noise, and nonlinearity on a photonic digital-to-analog converter based on optical Nyquist pulse synthesis,” <i>Opt. Express</i>, vol. 29, no. 15, pp. 23671–23681, 2021, doi: <a href=\"https://doi.org/10.1364/OE.427424\">10.1364/OE.427424</a>.","chicago":"Kress, Christian, Meysam Bahmanian, Tobias Schwabe, and J. Christoph Scheytt. “Analysis of the Effects of Jitter, Relative Intensity Noise, and Nonlinearity on a Photonic Digital-to-Analog Converter Based on Optical Nyquist Pulse Synthesis.” <i>Opt. Express</i> 29, no. 15 (2021): 23671–23681. <a href=\"https://doi.org/10.1364/OE.427424\">https://doi.org/10.1364/OE.427424</a>.","apa":"Kress, C., Bahmanian, M., Schwabe, T., &#38; Scheytt, J. C. (2021). Analysis of the effects of jitter, relative intensity noise, and nonlinearity on a photonic digital-to-analog converter based on optical Nyquist pulse synthesis. <i>Opt. Express</i>, <i>29</i>(15), 23671–23681. <a href=\"https://doi.org/10.1364/OE.427424\">https://doi.org/10.1364/OE.427424</a>","mla":"Kress, Christian, et al. “Analysis of the Effects of Jitter, Relative Intensity Noise, and Nonlinearity on a Photonic Digital-to-Analog Converter Based on Optical Nyquist Pulse Synthesis.” <i>Opt. Express</i>, vol. 29, no. 15, OSA, 2021, pp. 23671–23681, doi:<a href=\"https://doi.org/10.1364/OE.427424\">10.1364/OE.427424</a>.","short":"C. Kress, M. Bahmanian, T. Schwabe, J.C. Scheytt, Opt. Express 29 (2021) 23671–23681.","bibtex":"@article{Kress_Bahmanian_Schwabe_Scheytt_2021, title={Analysis of the effects of jitter, relative intensity noise, and nonlinearity on a photonic digital-to-analog converter based on optical Nyquist pulse synthesis}, volume={29}, DOI={<a href=\"https://doi.org/10.1364/OE.427424\">10.1364/OE.427424</a>}, number={15}, journal={Opt. Express}, publisher={OSA}, author={Kress, Christian and Bahmanian, Meysam and Schwabe, Tobias and Scheytt, J. Christoph}, year={2021}, pages={23671–23681} }"},"page":"23671–23681","intvolume":"        29","user_id":"13256","department":[{"_id":"58"},{"_id":"230"}],"project":[{"grant_number":"403154102","name":"PONyDAC: PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer DAC","_id":"302"},{"grant_number":"13N14882","_id":"299","name":"NyPhE: NyPhE - Nyquist Silicon Photonics Engine"}],"_id":"29204","type":"journal_article","status":"public"},{"year":"2021","citation":{"ama":"Misra A, Singh K, Meier J, et al. Reconfigurable and Real-Time Nyquist OTDM Demultiplexing in Silicon Photonics. In: <i>Electrical Engineering and Systems Science</i>. ; 2021. doi:<a href=\"https://doi.org/10.1364/OE.454163\">https://doi.org/10.1364/OE.454163</a>","ieee":"A. Misra <i>et al.</i>, “Reconfigurable and Real-Time Nyquist OTDM Demultiplexing in Silicon Photonics,” 2021, doi: <a href=\"https://doi.org/10.1364/OE.454163\">https://doi.org/10.1364/OE.454163</a>.","chicago":"Misra, Arijit, Karanveer Singh, Janosch Meier, Christian Kress, Tobias Schwabe, Stefan Preussler, J. Christoph Scheytt, and Thomas Schneider. “Reconfigurable and Real-Time Nyquist OTDM Demultiplexing in Silicon Photonics.” In <i>Electrical Engineering and Systems Science</i>, 2021. <a href=\"https://doi.org/10.1364/OE.454163\">https://doi.org/10.1364/OE.454163</a>.","apa":"Misra, A., Singh, K., Meier, J., Kress, C., Schwabe, T., Preussler, S., Scheytt, J. C., &#38; Schneider, T. (2021). Reconfigurable and Real-Time Nyquist OTDM Demultiplexing in Silicon Photonics. <i>Electrical Engineering and Systems Science</i>. <a href=\"https://doi.org/10.1364/OE.454163\">https://doi.org/10.1364/OE.454163</a>","mla":"Misra, Arijit, et al. “Reconfigurable and Real-Time Nyquist OTDM Demultiplexing in Silicon Photonics.” <i>Electrical Engineering and Systems Science</i>, 2021, doi:<a href=\"https://doi.org/10.1364/OE.454163\">https://doi.org/10.1364/OE.454163</a>.","bibtex":"@inproceedings{Misra_Singh_Meier_Kress_Schwabe_Preussler_Scheytt_Schneider_2021, title={Reconfigurable and Real-Time Nyquist OTDM Demultiplexing in Silicon Photonics}, DOI={<a href=\"https://doi.org/10.1364/OE.454163\">https://doi.org/10.1364/OE.454163</a>}, booktitle={Electrical Engineering and Systems Science}, author={Misra, Arijit and Singh, Karanveer and Meier, Janosch and Kress, Christian and Schwabe, Tobias and Preussler, Stefan and Scheytt, J. Christoph and Schneider, Thomas}, year={2021} }","short":"A. Misra, K. Singh, J. Meier, C. Kress, T. Schwabe, S. Preussler, J.C. Scheytt, T. Schneider, in: Electrical Engineering and Systems Science, 2021."},"related_material":{"link":[{"relation":"confirmation","url":"https://arxiv.org/abs/2110.13002"}]},"title":"Reconfigurable and Real-Time Nyquist OTDM Demultiplexing in Silicon Photonics","doi":"https://doi.org/10.1364/OE.454163","date_updated":"2023-08-04T08:33:01Z","date_created":"2022-01-11T08:31:14Z","author":[{"full_name":"Misra, Arijit","last_name":"Misra","first_name":"Arijit"},{"last_name":"Singh","full_name":"Singh, Karanveer","first_name":"Karanveer"},{"full_name":"Meier, Janosch","last_name":"Meier","first_name":"Janosch"},{"first_name":"Christian","last_name":"Kress","full_name":"Kress, Christian","id":"13256"},{"first_name":"Tobias","last_name":"Schwabe","id":"39217","full_name":"Schwabe, Tobias"},{"last_name":"Preussler","full_name":"Preussler, Stefan","first_name":"Stefan"},{"first_name":"J. Christoph","full_name":"Scheytt, J. Christoph","id":"37144","orcid":"https://orcid.org/0000-0002-5950-6618","last_name":"Scheytt"},{"first_name":"Thomas","full_name":"Schneider, Thomas","last_name":"Schneider"}],"abstract":[{"lang":"eng","text":"We demonstrate for the first time, to the best of our knowledge, reconfigurable and real-time orthogonal time-domain demultiplexing of coherent multilevel Nyquist signals in silicon photonics. No external pulse source is needed and frequencytime coherence is used to sample the incoming Nyquist OTDM signal with orthogonal sinc-shaped Nyquist pulse sequences using Mach-Zehnder modulators. All the parameters such as bandwidth and channel selection are completely tunable in the electrical domain. The feasibility of this scheme is demonstrated through a demultiplexing experiment over the entire C-band (1530 nm - 1550 nm), employing 24 Gbaud Nyquist QAM signals due to experimental constraints on the transmitter side. However, the silicon Mach-Zehnder modulator with a 3-dB bandwidth of only 16 GHz can demultiplex Nyquist pulses of 90 GHz optical bandwidth suggesting a possibility to reach symbol rates up to 90 GBd in an integrated Nyquist transceiver. "}],"status":"public","publication":"Electrical Engineering and Systems Science","type":"conference","language":[{"iso":"eng"}],"_id":"29219","department":[{"_id":"58"},{"_id":"230"}],"user_id":"13256"},{"type":"journal_article","publication":"Ultrasonics","status":"public","user_id":"32616","department":[{"_id":"49"}],"project":[{"_id":"89","name":"Vollständige Bestimmung der akustischen Materialparameter von Polymeren","grant_number":"409779252"}],"_id":"21232","language":[{"iso":"eng"}],"article_number":"106389","publication_status":"published","publication_identifier":{"issn":["0041-624X"]},"quality_controlled":"1","citation":{"ama":"Itner D, Gravenkamp H, Dreiling D, Feldmann N, Henning B. Efficient semi-analytical simulation of elastic guided waves in cylinders subject to arbitrary non-symmetric loads. <i>Ultrasonics</i>. Published online 2021. doi:<a href=\"https://doi.org/10.1016/j.ultras.2021.106389\">10.1016/j.ultras.2021.106389</a>","ieee":"D. Itner, H. Gravenkamp, D. Dreiling, N. Feldmann, and B. Henning, “Efficient semi-analytical simulation of elastic guided waves in cylinders subject to arbitrary non-symmetric loads,” <i>Ultrasonics</i>, Art. no. 106389, 2021, doi: <a href=\"https://doi.org/10.1016/j.ultras.2021.106389\">10.1016/j.ultras.2021.106389</a>.","chicago":"Itner, Dominik, Hauke Gravenkamp, Dmitrij Dreiling, Nadine Feldmann, and Bernd Henning. “Efficient Semi-Analytical Simulation of Elastic Guided Waves in Cylinders Subject to Arbitrary Non-Symmetric Loads.” <i>Ultrasonics</i>, 2021. <a href=\"https://doi.org/10.1016/j.ultras.2021.106389\">https://doi.org/10.1016/j.ultras.2021.106389</a>.","apa":"Itner, D., Gravenkamp, H., Dreiling, D., Feldmann, N., &#38; Henning, B. (2021). Efficient semi-analytical simulation of elastic guided waves in cylinders subject to arbitrary non-symmetric loads. <i>Ultrasonics</i>, Article 106389. <a href=\"https://doi.org/10.1016/j.ultras.2021.106389\">https://doi.org/10.1016/j.ultras.2021.106389</a>","bibtex":"@article{Itner_Gravenkamp_Dreiling_Feldmann_Henning_2021, title={Efficient semi-analytical simulation of elastic guided waves in cylinders subject to arbitrary non-symmetric loads}, DOI={<a href=\"https://doi.org/10.1016/j.ultras.2021.106389\">10.1016/j.ultras.2021.106389</a>}, number={106389}, journal={Ultrasonics}, author={Itner, Dominik and Gravenkamp, Hauke and Dreiling, Dmitrij and Feldmann, Nadine and Henning, Bernd}, year={2021} }","mla":"Itner, Dominik, et al. “Efficient Semi-Analytical Simulation of Elastic Guided Waves in Cylinders Subject to Arbitrary Non-Symmetric Loads.” <i>Ultrasonics</i>, 106389, 2021, doi:<a href=\"https://doi.org/10.1016/j.ultras.2021.106389\">10.1016/j.ultras.2021.106389</a>.","short":"D. Itner, H. Gravenkamp, D. Dreiling, N. Feldmann, B. Henning, Ultrasonics (2021)."},"year":"2021","author":[{"first_name":"Dominik","full_name":"Itner, Dominik","last_name":"Itner"},{"first_name":"Hauke","last_name":"Gravenkamp","full_name":"Gravenkamp, Hauke"},{"id":"32616","full_name":"Dreiling, Dmitrij","last_name":"Dreiling","first_name":"Dmitrij"},{"first_name":"Nadine","id":"23082","full_name":"Feldmann, Nadine","last_name":"Feldmann"},{"first_name":"Bernd","last_name":"Henning","id":"213","full_name":"Henning, Bernd"}],"date_created":"2021-02-15T09:53:32Z","date_updated":"2023-09-25T08:09:24Z","doi":"10.1016/j.ultras.2021.106389","title":"Efficient semi-analytical simulation of elastic guided waves in cylinders subject to arbitrary non-symmetric loads"},{"title":"HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids","date_created":"2021-03-31T19:39:42Z","year":"2021","quality_controlled":"1","ddc":["004"],"keyword":["tet_topic_hpc"],"language":[{"iso":"eng"}],"abstract":[{"text":"Solving partial differential equations on unstructured grids is a cornerstone of engineering and scientific computing. Nowadays, heterogeneous parallel platforms with CPUs, GPUs, and FPGAs enable energy-efficient and computationally demanding simulations. We developed the HighPerMeshes C++-embedded Domain-Specific Language (DSL) for bridging the abstraction gap between the mathematical and algorithmic formulation of mesh-based algorithms for PDE problems on the one hand and an increasing number of heterogeneous platforms with their different parallel programming and runtime models on the other hand. Thus, the HighPerMeshes DSL aims at higher productivity in the code development process for multiple target platforms. We introduce the concepts as well as the basic structure of the HighPerMeshes DSL, and demonstrate its usage with three examples, a Poisson and monodomain problem, respectively, solved by the continuous finite element method, and the discontinuous Galerkin method for Maxwell’s equation. The mapping of the abstract algorithmic description onto parallel hardware, including distributed memory compute clusters, is presented. Finally, the achievable performance and scalability are demonstrated for a typical example problem on a multi-core CPU cluster.","lang":"eng"}],"file":[{"access_level":"closed","file_id":"21588","file_name":"2021-03 Alhaddad2021_Chapter_HighPerMeshesADomain-SpecificL.pdf","file_size":564398,"date_created":"2021-03-31T19:42:52Z","creator":"fossie","date_updated":"2021-03-31T19:42:52Z","relation":"main_file","success":1,"content_type":"application/pdf"}],"publication":"Euro-Par 2020: Parallel Processing Workshops","doi":"10.1007/978-3-030-71593-9_15","date_updated":"2023-09-26T11:40:25Z","author":[{"first_name":"Samer","full_name":"Alhaddad, Samer","id":"42456","last_name":"Alhaddad"},{"first_name":"Jens","orcid":"0000-0001-7059-9862","last_name":"Förstner","full_name":"Förstner, Jens","id":"158"},{"first_name":"Stefan","last_name":"Groth","full_name":"Groth, Stefan"},{"last_name":"Grünewald","full_name":"Grünewald, Daniel","first_name":"Daniel"},{"first_name":"Yevgen","full_name":"Grynko, Yevgen","id":"26059","last_name":"Grynko"},{"last_name":"Hannig","full_name":"Hannig, Frank","first_name":"Frank"},{"id":"3145","full_name":"Kenter, Tobias","last_name":"Kenter","first_name":"Tobias"},{"full_name":"Pfreundt, Franz-Josef","last_name":"Pfreundt","first_name":"Franz-Josef"},{"orcid":"0000-0001-5728-9982","last_name":"Plessl","id":"16153","full_name":"Plessl, Christian","first_name":"Christian"},{"first_name":"Merlind","full_name":"Schotte, Merlind","last_name":"Schotte"},{"first_name":"Thomas","full_name":"Steinke, Thomas","last_name":"Steinke"},{"first_name":"Jürgen","full_name":"Teich, Jürgen","last_name":"Teich"},{"full_name":"Weiser, Martin","last_name":"Weiser","first_name":"Martin"},{"last_name":"Wende","full_name":"Wende, Florian","first_name":"Florian"}],"place":"Cham","citation":{"apa":"Alhaddad, S., Förstner, J., Groth, S., Grünewald, D., Grynko, Y., Hannig, F., Kenter, T., Pfreundt, F.-J., Plessl, C., Schotte, M., Steinke, T., Teich, J., Weiser, M., &#38; Wende, F. (2021). HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids. In <i>Euro-Par 2020: Parallel Processing Workshops</i>. <a href=\"https://doi.org/10.1007/978-3-030-71593-9_15\">https://doi.org/10.1007/978-3-030-71593-9_15</a>","short":"S. Alhaddad, J. Förstner, S. Groth, D. Grünewald, Y. Grynko, F. Hannig, T. Kenter, F.-J. Pfreundt, C. Plessl, M. Schotte, T. Steinke, J. Teich, M. Weiser, F. Wende, in: Euro-Par 2020: Parallel Processing Workshops, Cham, 2021.","mla":"Alhaddad, Samer, et al. “HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids.” <i>Euro-Par 2020: Parallel Processing Workshops</i>, 2021, doi:<a href=\"https://doi.org/10.1007/978-3-030-71593-9_15\">10.1007/978-3-030-71593-9_15</a>.","bibtex":"@inbook{Alhaddad_Förstner_Groth_Grünewald_Grynko_Hannig_Kenter_Pfreundt_Plessl_Schotte_et al._2021, place={Cham}, title={HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids}, DOI={<a href=\"https://doi.org/10.1007/978-3-030-71593-9_15\">10.1007/978-3-030-71593-9_15</a>}, booktitle={Euro-Par 2020: Parallel Processing Workshops}, author={Alhaddad, Samer and Förstner, Jens and Groth, Stefan and Grünewald, Daniel and Grynko, Yevgen and Hannig, Frank and Kenter, Tobias and Pfreundt, Franz-Josef and Plessl, Christian and Schotte, Merlind and et al.}, year={2021} }","ama":"Alhaddad S, Förstner J, Groth S, et al. HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids. In: <i>Euro-Par 2020: Parallel Processing Workshops</i>. ; 2021. doi:<a href=\"https://doi.org/10.1007/978-3-030-71593-9_15\">10.1007/978-3-030-71593-9_15</a>","ieee":"S. Alhaddad <i>et al.</i>, “HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids,” in <i>Euro-Par 2020: Parallel Processing Workshops</i>, Cham, 2021.","chicago":"Alhaddad, Samer, Jens Förstner, Stefan Groth, Daniel Grünewald, Yevgen Grynko, Frank Hannig, Tobias Kenter, et al. “HighPerMeshes – A Domain-Specific Language for Numerical Algorithms on Unstructured Grids.” In <i>Euro-Par 2020: Parallel Processing Workshops</i>. Cham, 2021. <a href=\"https://doi.org/10.1007/978-3-030-71593-9_15\">https://doi.org/10.1007/978-3-030-71593-9_15</a>."},"publication_status":"published","publication_identifier":{"isbn":["9783030715922","9783030715939"],"issn":["0302-9743","1611-3349"]},"has_accepted_license":"1","file_date_updated":"2021-03-31T19:42:52Z","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"_id":"21587","user_id":"15278","department":[{"_id":"61"},{"_id":"230"},{"_id":"429"},{"_id":"27"},{"_id":"518"}],"status":"public","type":"book_chapter"},{"status":"public","type":"journal_article","file_date_updated":"2021-09-22T06:19:29Z","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"grant_number":"01|H16005A","name":"HighPerMeshes","_id":"33"}],"_id":"24788","user_id":"15278","department":[{"_id":"61"},{"_id":"230"},{"_id":"27"},{"_id":"518"}],"citation":{"ama":"Alhaddad S, Förstner J, Groth S, et al. The HighPerMeshes framework for numerical algorithms on unstructured grids. <i>Concurrency and Computation: Practice and Experience</i>. Published online 2021:e6616. doi:<a href=\"https://doi.org/10.1002/cpe.6616\">10.1002/cpe.6616</a>","chicago":"Alhaddad, Samer, Jens Förstner, Stefan Groth, Daniel Grünewald, Yevgen Grynko, Frank Hannig, Tobias Kenter, et al. “The HighPerMeshes Framework for Numerical Algorithms on Unstructured Grids.” <i>Concurrency and Computation: Practice and Experience</i>, 2021, e6616. <a href=\"https://doi.org/10.1002/cpe.6616\">https://doi.org/10.1002/cpe.6616</a>.","ieee":"S. Alhaddad <i>et al.</i>, “The HighPerMeshes framework for numerical algorithms on unstructured grids,” <i>Concurrency and Computation: Practice and Experience</i>, p. e6616, 2021, doi: <a href=\"https://doi.org/10.1002/cpe.6616\">10.1002/cpe.6616</a>.","mla":"Alhaddad, Samer, et al. “The HighPerMeshes Framework for Numerical Algorithms on Unstructured Grids.” <i>Concurrency and Computation: Practice and Experience</i>, 2021, p. e6616, doi:<a href=\"https://doi.org/10.1002/cpe.6616\">10.1002/cpe.6616</a>.","bibtex":"@article{Alhaddad_Förstner_Groth_Grünewald_Grynko_Hannig_Kenter_Pfreundt_Plessl_Schotte_et al._2021, title={The HighPerMeshes framework for numerical algorithms on unstructured grids}, DOI={<a href=\"https://doi.org/10.1002/cpe.6616\">10.1002/cpe.6616</a>}, journal={Concurrency and Computation: Practice and Experience}, author={Alhaddad, Samer and Förstner, Jens and Groth, Stefan and Grünewald, Daniel and Grynko, Yevgen and Hannig, Frank and Kenter, Tobias and Pfreundt, Franz‐Josef and Plessl, Christian and Schotte, Merlind and et al.}, year={2021}, pages={e6616} }","short":"S. Alhaddad, J. Förstner, S. Groth, D. Grünewald, Y. Grynko, F. Hannig, T. Kenter, F. Pfreundt, C. Plessl, M. Schotte, T. Steinke, J. Teich, M. Weiser, F. Wende, Concurrency and Computation: Practice and Experience (2021) e6616.","apa":"Alhaddad, S., Förstner, J., Groth, S., Grünewald, D., Grynko, Y., Hannig, F., Kenter, T., Pfreundt, F., Plessl, C., Schotte, M., Steinke, T., Teich, J., Weiser, M., &#38; Wende, F. (2021). The HighPerMeshes framework for numerical algorithms on unstructured grids. <i>Concurrency and Computation: Practice and Experience</i>, e6616. <a href=\"https://doi.org/10.1002/cpe.6616\">https://doi.org/10.1002/cpe.6616</a>"},"page":"e6616","publication_status":"published","has_accepted_license":"1","publication_identifier":{"issn":["1532-0626","1532-0634"]},"doi":"10.1002/cpe.6616","oa":"1","date_updated":"2023-09-26T11:42:19Z","author":[{"first_name":"Samer","last_name":"Alhaddad","id":"42456","full_name":"Alhaddad, Samer"},{"first_name":"Jens","full_name":"Förstner, Jens","id":"158","orcid":"0000-0001-7059-9862","last_name":"Förstner"},{"first_name":"Stefan","last_name":"Groth","full_name":"Groth, Stefan"},{"last_name":"Grünewald","full_name":"Grünewald, Daniel","first_name":"Daniel"},{"last_name":"Grynko","id":"26059","full_name":"Grynko, Yevgen","first_name":"Yevgen"},{"last_name":"Hannig","full_name":"Hannig, Frank","first_name":"Frank"},{"first_name":"Tobias","full_name":"Kenter, Tobias","id":"3145","last_name":"Kenter"},{"first_name":"Franz‐Josef","full_name":"Pfreundt, Franz‐Josef","last_name":"Pfreundt"},{"first_name":"Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","id":"16153","full_name":"Plessl, Christian"},{"first_name":"Merlind","full_name":"Schotte, Merlind","last_name":"Schotte"},{"first_name":"Thomas","last_name":"Steinke","full_name":"Steinke, Thomas"},{"full_name":"Teich, Jürgen","last_name":"Teich","first_name":"Jürgen"},{"first_name":"Martin","full_name":"Weiser, Martin","last_name":"Weiser"},{"last_name":"Wende","full_name":"Wende, Florian","first_name":"Florian"}],"file":[{"relation":"main_file","content_type":"application/pdf","file_id":"24789","access_level":"open_access","file_name":"2021-09 Alhaddad - Concurrency... - The HighPerMeshes framework for numerical algorithms on unstructured grids.pdf","file_size":2300152,"date_created":"2021-09-22T06:19:29Z","creator":"fossie","date_updated":"2021-09-22T06:19:29Z"}],"publication":"Concurrency and Computation: Practice and Experience","ddc":["004"],"keyword":["tet_topic_hpc"],"language":[{"iso":"eng"}],"year":"2021","quality_controlled":"1","title":"The HighPerMeshes framework for numerical algorithms on unstructured grids","date_created":"2021-09-22T06:15:50Z"},{"quality_controlled":"1","publication_identifier":{"isbn":["3-936338-78-7"]},"has_accepted_license":"1","publication_status":"published","year":"2021","page":"1505-1510","citation":{"ieee":"J. N. Kakande, G. H. Philipo, and S. Krauter, “Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures,” in <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>, 2021, pp. 1505–1510, doi: <a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">10.4229/EUPVSEC20212021-6BV.5.38</a>.","chicago":"Kakande, Josephine Nakato, Godiana Hagile Philipo, and Stefan Krauter. “Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures.” In <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>, 1505–10, 2021. <a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38</a>.","ama":"Kakande JN, Philipo GH, Krauter S. Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures. In: <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>. ; 2021:1505-1510. doi:<a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">10.4229/EUPVSEC20212021-6BV.5.38</a>","bibtex":"@inproceedings{Kakande_Philipo_Krauter_2021, title={Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures}, DOI={<a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">10.4229/EUPVSEC20212021-6BV.5.38</a>}, booktitle={Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)}, author={Kakande, Josephine Nakato and Philipo, Godiana Hagile and Krauter, Stefan}, year={2021}, pages={1505–1510} }","short":"J.N. Kakande, G.H. Philipo, S. Krauter, in: Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021), 2021, pp. 1505–1510.","mla":"Kakande, Josephine Nakato, et al. “Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures.” <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>, 2021, pp. 1505–10, doi:<a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">10.4229/EUPVSEC20212021-6BV.5.38</a>.","apa":"Kakande, J. N., Philipo, G. H., &#38; Krauter, S. (2021). Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures. <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>, 1505–1510. <a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38</a>"},"date_updated":"2024-10-17T08:45:50Z","author":[{"first_name":"Josephine Nakato","full_name":"Kakande, Josephine Nakato","id":"88649","last_name":"Kakande"},{"id":"88505","full_name":"Philipo, Godiana Hagile","last_name":"Philipo","first_name":"Godiana Hagile"},{"first_name":"Stefan","id":"28836","full_name":"Krauter, Stefan","last_name":"Krauter","orcid":"0000-0002-3594-260X"}],"date_created":"2021-09-16T05:52:50Z","title":"Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures","conference":{"end_date":"2021-09-10","name":"38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)","start_date":"2021-09-06"},"doi":"10.4229/EUPVSEC20212021-6BV.5.38","publication":"Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)","type":"conference","abstract":[{"lang":"eng","text":"With its growing population and industrialization, DREs, and solar technologies in particular, provide a \r\nsustainable means of bridging the current energy deficit in Africa, increasing supply reliability and meeting future \r\ndemand. Data acquisition and data management systems allow real time monitoring and control of energy systems as \r\nwell as performance analysis. However commercial data acquisition systems often have cost implications that are \r\nprohibitive for small PV systems and installations in developing countries.\r\nIn this paper, a multi-user, multi-purpose microgrid database system is designed and implemented. MAVOWATT \r\n270 power quality analyzers by GOSSEN METRAWATT, raspberry pi modules and sensors are used for measuring, \r\nrecording and storing electrical and meteorological data in East Africa. Socio-economic data is also stored in the\r\ndatabase. The designed system employs open source software and hardware solutions which are best suited to \r\ndeveloping regions like East Africa due to the lower cost implications.\r\nThe expected results promise a comprehensive database covering different electro-technical and socio-economic \r\nparameters useful for optimal design of microgrid systems."}],"status":"public","file":[{"file_size":1343406,"file_id":"29174","access_level":"closed","file_name":"Kakande Philipo Krauter - Load Data Aquisition ART-D - EUPVSEC 2021.pdf","date_updated":"2022-01-06T13:11:59Z","creator":"krauter","date_created":"2022-01-06T13:11:59Z","success":1,"relation":"main_file","content_type":"application/pdf"}],"_id":"24540","department":[{"_id":"53"}],"user_id":"16148","keyword":["Art-D","Afrika","Demand side management","MySQL","Raspberry pi","Data acquisition"],"ddc":["620"],"file_date_updated":"2022-01-06T13:11:59Z","language":[{"iso":"eng"}]},{"author":[{"id":"8282","full_name":"Petrov, Dmitry","last_name":"Petrov","first_name":"Dmitry"},{"last_name":"Taron","full_name":"Taron, Kim-Florian","first_name":"Kim-Florian"},{"first_name":"Ulrich","last_name":"Hilleringmann","id":"20179","full_name":"Hilleringmann, Ulrich"},{"last_name":"Joubert","full_name":"Joubert, Trudi-Heleen","first_name":"Trudi-Heleen"}],"date_created":"2025-05-03T07:58:46Z","date_updated":"2026-02-24T19:14:58Z","publisher":"IEEE","doi":"10.1109/ssi52265.2021.9466956","title":"Low-cost Sensor System for on-the-field Water Quality Analysis","publication_status":"published","citation":{"apa":"Petrov, D., Taron, K.-F., Hilleringmann, U., &#38; Joubert, T.-H. (2021). Low-cost Sensor System for on-the-field Water Quality Analysis. <i>2021 Smart Systems Integration (SSI)</i>. <a href=\"https://doi.org/10.1109/ssi52265.2021.9466956\">https://doi.org/10.1109/ssi52265.2021.9466956</a>","bibtex":"@inproceedings{Petrov_Taron_Hilleringmann_Joubert_2021, title={Low-cost Sensor System for on-the-field Water Quality Analysis}, DOI={<a href=\"https://doi.org/10.1109/ssi52265.2021.9466956\">10.1109/ssi52265.2021.9466956</a>}, booktitle={2021 Smart Systems Integration (SSI)}, publisher={IEEE}, author={Petrov, Dmitry and Taron, Kim-Florian and Hilleringmann, Ulrich and Joubert, Trudi-Heleen}, year={2021} }","short":"D. Petrov, K.-F. Taron, U. Hilleringmann, T.-H. Joubert, in: 2021 Smart Systems Integration (SSI), IEEE, 2021.","mla":"Petrov, Dmitry, et al. “Low-Cost Sensor System for on-the-Field Water Quality Analysis.” <i>2021 Smart Systems Integration (SSI)</i>, IEEE, 2021, doi:<a href=\"https://doi.org/10.1109/ssi52265.2021.9466956\">10.1109/ssi52265.2021.9466956</a>.","ieee":"D. Petrov, K.-F. Taron, U. Hilleringmann, and T.-H. Joubert, “Low-cost Sensor System for on-the-field Water Quality Analysis,” 2021, doi: <a href=\"https://doi.org/10.1109/ssi52265.2021.9466956\">10.1109/ssi52265.2021.9466956</a>.","chicago":"Petrov, Dmitry, Kim-Florian Taron, Ulrich Hilleringmann, and Trudi-Heleen Joubert. “Low-Cost Sensor System for on-the-Field Water Quality Analysis.” In <i>2021 Smart Systems Integration (SSI)</i>. IEEE, 2021. <a href=\"https://doi.org/10.1109/ssi52265.2021.9466956\">https://doi.org/10.1109/ssi52265.2021.9466956</a>.","ama":"Petrov D, Taron K-F, Hilleringmann U, Joubert T-H. Low-cost Sensor System for on-the-field Water Quality Analysis. In: <i>2021 Smart Systems Integration (SSI)</i>. IEEE; 2021. doi:<a href=\"https://doi.org/10.1109/ssi52265.2021.9466956\">10.1109/ssi52265.2021.9466956</a>"},"year":"2021","user_id":"8282","department":[{"_id":"59"},{"_id":"977"}],"_id":"59780","language":[{"iso":"eng"}],"type":"conference","publication":"2021 Smart Systems Integration (SSI)","status":"public"},{"language":[{"iso":"eng"}],"department":[{"_id":"59"},{"_id":"977"}],"user_id":"8282","_id":"59777","status":"public","publication":"2021 IEEE AFRICON","type":"conference","doi":"10.1109/africon51333.2021.9570970","title":"Local Power Control using Wireless Sensor System for Microgrids in Africa","author":[{"id":"20179","full_name":"Hilleringmann, Ulrich","last_name":"Hilleringmann","first_name":"Ulrich"},{"first_name":"Dmitry","full_name":"Petrov, Dmitry","id":"8282","last_name":"Petrov"},{"full_name":"Mwammenywa, Ibrahim","last_name":"Mwammenywa","first_name":"Ibrahim"},{"first_name":"Geoffrey Mark","id":"88623","full_name":"Kagarura, Geoffrey Mark","last_name":"Kagarura"}],"date_created":"2025-05-02T16:10:01Z","date_updated":"2026-02-24T19:10:35Z","publisher":"IEEE","citation":{"apa":"Hilleringmann, U., Petrov, D., Mwammenywa, I., &#38; Kagarura, G. M. (2021). Local Power Control using Wireless Sensor System for Microgrids in Africa. <i>2021 IEEE AFRICON</i>. <a href=\"https://doi.org/10.1109/africon51333.2021.9570970\">https://doi.org/10.1109/africon51333.2021.9570970</a>","bibtex":"@inproceedings{Hilleringmann_Petrov_Mwammenywa_Kagarura_2021, title={Local Power Control using Wireless Sensor System for Microgrids in Africa}, DOI={<a href=\"https://doi.org/10.1109/africon51333.2021.9570970\">10.1109/africon51333.2021.9570970</a>}, booktitle={2021 IEEE AFRICON}, publisher={IEEE}, author={Hilleringmann, Ulrich and Petrov, Dmitry and Mwammenywa, Ibrahim and Kagarura, Geoffrey Mark}, year={2021} }","short":"U. Hilleringmann, D. Petrov, I. Mwammenywa, G.M. Kagarura, in: 2021 IEEE AFRICON, IEEE, 2021.","mla":"Hilleringmann, Ulrich, et al. “Local Power Control Using Wireless Sensor System for Microgrids in Africa.” <i>2021 IEEE AFRICON</i>, IEEE, 2021, doi:<a href=\"https://doi.org/10.1109/africon51333.2021.9570970\">10.1109/africon51333.2021.9570970</a>.","chicago":"Hilleringmann, Ulrich, Dmitry Petrov, Ibrahim Mwammenywa, and Geoffrey Mark Kagarura. “Local Power Control Using Wireless Sensor System for Microgrids in Africa.” In <i>2021 IEEE AFRICON</i>. IEEE, 2021. <a href=\"https://doi.org/10.1109/africon51333.2021.9570970\">https://doi.org/10.1109/africon51333.2021.9570970</a>.","ieee":"U. Hilleringmann, D. Petrov, I. Mwammenywa, and G. M. Kagarura, “Local Power Control using Wireless Sensor System for Microgrids in Africa,” 2021, doi: <a href=\"https://doi.org/10.1109/africon51333.2021.9570970\">10.1109/africon51333.2021.9570970</a>.","ama":"Hilleringmann U, Petrov D, Mwammenywa I, Kagarura GM. Local Power Control using Wireless Sensor System for Microgrids in Africa. In: <i>2021 IEEE AFRICON</i>. IEEE; 2021. doi:<a href=\"https://doi.org/10.1109/africon51333.2021.9570970\">10.1109/africon51333.2021.9570970</a>"},"year":"2021","publication_status":"published"},{"publisher":"IEEE","date_updated":"2026-02-24T19:11:22Z","author":[{"first_name":"Dmitry","last_name":"Petrov","id":"8282","full_name":"Petrov, Dmitry"},{"first_name":"Konstantin","full_name":"Kroschewski, Konstantin","last_name":"Kroschewski"},{"id":"20179","full_name":"Hilleringmann, Ulrich","last_name":"Hilleringmann","first_name":"Ulrich"}],"date_created":"2023-01-24T10:14:17Z","title":"Microcontroller Firmware Design for Industrial Wireless Sensors","doi":"10.1109/ssi52265.2021.9467010","publication_status":"published","year":"2021","citation":{"apa":"Petrov, D., Kroschewski, K., &#38; Hilleringmann, U. (2021). Microcontroller Firmware Design for Industrial Wireless Sensors. <i>2021 Smart Systems Integration (SSI)</i>. <a href=\"https://doi.org/10.1109/ssi52265.2021.9467010\">https://doi.org/10.1109/ssi52265.2021.9467010</a>","bibtex":"@inproceedings{Petrov_Kroschewski_Hilleringmann_2021, title={Microcontroller Firmware Design for Industrial Wireless Sensors}, DOI={<a href=\"https://doi.org/10.1109/ssi52265.2021.9467010\">10.1109/ssi52265.2021.9467010</a>}, booktitle={2021 Smart Systems Integration (SSI)}, publisher={IEEE}, author={Petrov, Dmitry and Kroschewski, Konstantin and Hilleringmann, Ulrich}, year={2021} }","mla":"Petrov, Dmitry, et al. “Microcontroller Firmware Design for Industrial Wireless Sensors.” <i>2021 Smart Systems Integration (SSI)</i>, IEEE, 2021, doi:<a href=\"https://doi.org/10.1109/ssi52265.2021.9467010\">10.1109/ssi52265.2021.9467010</a>.","short":"D. Petrov, K. Kroschewski, U. Hilleringmann, in: 2021 Smart Systems Integration (SSI), IEEE, 2021.","ama":"Petrov D, Kroschewski K, Hilleringmann U. Microcontroller Firmware Design for Industrial Wireless Sensors. In: <i>2021 Smart Systems Integration (SSI)</i>. IEEE; 2021. doi:<a href=\"https://doi.org/10.1109/ssi52265.2021.9467010\">10.1109/ssi52265.2021.9467010</a>","chicago":"Petrov, Dmitry, Konstantin Kroschewski, and Ulrich Hilleringmann. “Microcontroller Firmware Design for Industrial Wireless Sensors.” In <i>2021 Smart Systems Integration (SSI)</i>. IEEE, 2021. <a href=\"https://doi.org/10.1109/ssi52265.2021.9467010\">https://doi.org/10.1109/ssi52265.2021.9467010</a>.","ieee":"D. Petrov, K. Kroschewski, and U. Hilleringmann, “Microcontroller Firmware Design for Industrial Wireless Sensors,” 2021, doi: <a href=\"https://doi.org/10.1109/ssi52265.2021.9467010\">10.1109/ssi52265.2021.9467010</a>."},"_id":"39397","department":[{"_id":"59"},{"_id":"977"}],"user_id":"8282","language":[{"iso":"eng"}],"publication":"2021 Smart Systems Integration (SSI)","type":"conference","status":"public"},{"issue":"5","publication_status":"published","publication_identifier":{"issn":["2415-6698","2415-6698"]},"citation":{"ama":"Petrov D, Hilleringmann U. Low-Power Primary Cell with Water-Based Electrolyte for Powering of Wireless Sensors. <i>Advances in Science, Technology and Engineering Systems Journal</i>. 2021;6(5):267-272. doi:<a href=\"https://doi.org/10.25046/aj060529\">10.25046/aj060529</a>","apa":"Petrov, D., &#38; Hilleringmann, U. (2021). Low-Power Primary Cell with Water-Based Electrolyte for Powering of Wireless Sensors. <i>Advances in Science, Technology and Engineering Systems Journal</i>, <i>6</i>(5), 267–272. <a href=\"https://doi.org/10.25046/aj060529\">https://doi.org/10.25046/aj060529</a>","short":"D. Petrov, U. Hilleringmann, Advances in Science, Technology and Engineering Systems Journal 6 (2021) 267–272.","bibtex":"@article{Petrov_Hilleringmann_2021, title={Low-Power Primary Cell with Water-Based Electrolyte for Powering of Wireless Sensors}, volume={6}, DOI={<a href=\"https://doi.org/10.25046/aj060529\">10.25046/aj060529</a>}, number={5}, journal={Advances in Science, Technology and Engineering Systems Journal}, publisher={ASTES Journal}, author={Petrov, Dmitry and Hilleringmann, Ulrich}, year={2021}, pages={267–272} }","mla":"Petrov, Dmitry, and Ulrich Hilleringmann. “Low-Power Primary Cell with Water-Based Electrolyte for Powering of Wireless Sensors.” <i>Advances in Science, Technology and Engineering Systems Journal</i>, vol. 6, no. 5, ASTES Journal, 2021, pp. 267–72, doi:<a href=\"https://doi.org/10.25046/aj060529\">10.25046/aj060529</a>.","ieee":"D. Petrov and U. Hilleringmann, “Low-Power Primary Cell with Water-Based Electrolyte for Powering of Wireless Sensors,” <i>Advances in Science, Technology and Engineering Systems Journal</i>, vol. 6, no. 5, pp. 267–272, 2021, doi: <a href=\"https://doi.org/10.25046/aj060529\">10.25046/aj060529</a>.","chicago":"Petrov, Dmitry, and Ulrich Hilleringmann. “Low-Power Primary Cell with Water-Based Electrolyte for Powering of Wireless Sensors.” <i>Advances in Science, Technology and Engineering Systems Journal</i> 6, no. 5 (2021): 267–72. <a href=\"https://doi.org/10.25046/aj060529\">https://doi.org/10.25046/aj060529</a>."},"intvolume":"         6","page":"267-272","year":"2021","date_created":"2025-05-03T07:55:42Z","author":[{"last_name":"Petrov","full_name":"Petrov, Dmitry","id":"8282","first_name":"Dmitry"},{"first_name":"Ulrich","full_name":"Hilleringmann, Ulrich","id":"20179","last_name":"Hilleringmann"}],"volume":6,"date_updated":"2026-02-24T19:15:34Z","publisher":"ASTES Journal","doi":"10.25046/aj060529","title":"Low-Power Primary Cell with Water-Based Electrolyte for Powering of Wireless Sensors","type":"journal_article","publication":"Advances in Science, Technology and Engineering Systems Journal","status":"public","user_id":"8282","department":[{"_id":"59"},{"_id":"977"}],"_id":"59779","language":[{"iso":"eng"}]},{"department":[{"_id":"59"},{"_id":"977"}],"user_id":"8282","_id":"59774","language":[{"iso":"eng"}],"publication":"2021 IEEE Sensors","type":"conference","status":"public","date_created":"2025-05-02T16:01:20Z","author":[{"first_name":"Dmitry","last_name":"Petrov","id":"8282","full_name":"Petrov, Dmitry"},{"first_name":"Konstantin","last_name":"Kroschewski","full_name":"Kroschewski, Konstantin"},{"last_name":"Mwammenywa","full_name":"Mwammenywa, Ibrahim","first_name":"Ibrahim"},{"last_name":"Kagarura","full_name":"Kagarura, Geoffrey Mark","id":"88623","first_name":"Geoffrey Mark"},{"full_name":"Hilleringmann, Ulrich","id":"20179","last_name":"Hilleringmann","first_name":"Ulrich"}],"date_updated":"2026-02-24T19:17:43Z","publisher":"IEEE","doi":"10.1109/sensors47087.2021.9639641","title":"Low-Cost NB-IoT Microgrid Power Quality Monitoring System","publication_status":"published","citation":{"chicago":"Petrov, Dmitry, Konstantin Kroschewski, Ibrahim Mwammenywa, Geoffrey Mark Kagarura, and Ulrich Hilleringmann. “Low-Cost NB-IoT Microgrid Power Quality Monitoring System.” In <i>2021 IEEE Sensors</i>. IEEE, 2021. <a href=\"https://doi.org/10.1109/sensors47087.2021.9639641\">https://doi.org/10.1109/sensors47087.2021.9639641</a>.","ieee":"D. Petrov, K. Kroschewski, I. Mwammenywa, G. M. Kagarura, and U. Hilleringmann, “Low-Cost NB-IoT Microgrid Power Quality Monitoring System,” 2021, doi: <a href=\"https://doi.org/10.1109/sensors47087.2021.9639641\">10.1109/sensors47087.2021.9639641</a>.","bibtex":"@inproceedings{Petrov_Kroschewski_Mwammenywa_Kagarura_Hilleringmann_2021, title={Low-Cost NB-IoT Microgrid Power Quality Monitoring System}, DOI={<a href=\"https://doi.org/10.1109/sensors47087.2021.9639641\">10.1109/sensors47087.2021.9639641</a>}, booktitle={2021 IEEE Sensors}, publisher={IEEE}, author={Petrov, Dmitry and Kroschewski, Konstantin and Mwammenywa, Ibrahim and Kagarura, Geoffrey Mark and Hilleringmann, Ulrich}, year={2021} }","short":"D. Petrov, K. Kroschewski, I. Mwammenywa, G.M. Kagarura, U. Hilleringmann, in: 2021 IEEE Sensors, IEEE, 2021.","mla":"Petrov, Dmitry, et al. “Low-Cost NB-IoT Microgrid Power Quality Monitoring System.” <i>2021 IEEE Sensors</i>, IEEE, 2021, doi:<a href=\"https://doi.org/10.1109/sensors47087.2021.9639641\">10.1109/sensors47087.2021.9639641</a>.","apa":"Petrov, D., Kroschewski, K., Mwammenywa, I., Kagarura, G. M., &#38; Hilleringmann, U. (2021). Low-Cost NB-IoT Microgrid Power Quality Monitoring System. <i>2021 IEEE Sensors</i>. <a href=\"https://doi.org/10.1109/sensors47087.2021.9639641\">https://doi.org/10.1109/sensors47087.2021.9639641</a>","ama":"Petrov D, Kroschewski K, Mwammenywa I, Kagarura GM, Hilleringmann U. Low-Cost NB-IoT Microgrid Power Quality Monitoring System. In: <i>2021 IEEE Sensors</i>. IEEE; 2021. doi:<a href=\"https://doi.org/10.1109/sensors47087.2021.9639641\">10.1109/sensors47087.2021.9639641</a>"},"year":"2021"},{"year":"2021","citation":{"bibtex":"@article{Kruse_Scheytt_2021, title={System mit optischer Trägerverteilung}, author={Kruse, Stephan and Scheytt, J. Christoph}, year={2021} }","mla":"Kruse, Stephan, and J. Christoph Scheytt. <i>System Mit Optischer Trägerverteilung</i>. 2021.","short":"S. Kruse, J.C. Scheytt, (2021).","apa":"Kruse, S., &#38; Scheytt, J. C. (2021). <i>System mit optischer Trägerverteilung</i>.","ama":"Kruse S, Scheytt JC. System mit optischer Trägerverteilung. Published online 2021.","ieee":"S. Kruse and J. C. Scheytt, “System mit optischer Trägerverteilung.” 2021.","chicago":"Kruse, Stephan, and J. Christoph Scheytt. “System Mit Optischer Trägerverteilung,” 2021."},"title":"System mit optischer Trägerverteilung","ipn":"DE102020202771A1","date_updated":"2024-11-15T13:59:01Z","ipc":"G08C 23/04 (2006.01),  H04B 10/11 (2013.01), H04B 10/25 (2013.01)","date_created":"2023-11-06T11:25:52Z","author":[{"last_name":"Kruse","id":"38254","full_name":"Kruse, Stephan","first_name":"Stephan"},{"full_name":"Scheytt, J. Christoph","id":"37144","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","first_name":"J. Christoph"}],"status":"public","type":"patent","publication_date":"2021-09-09","_id":"48630","user_id":"38254","department":[{"_id":"58"}]},{"department":[{"_id":"58"}],"user_id":"38254","_id":"48629","publication_date":"2021-09-21","type":"patent","status":"public","author":[{"first_name":"Stephan","id":"38254","full_name":"Kruse, Stephan","last_name":"Kruse"},{"first_name":"J. Christoph","full_name":"Scheytt, J. Christoph","id":"37144","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt"}],"date_created":"2023-11-06T11:24:02Z","ipc":"H04B 10/00 (2013.01)","date_updated":"2024-11-15T13:59:10Z","title":"Elektrooptischer Regelkreis","ipn":"DE102020207050A1","citation":{"ieee":"S. Kruse and J. C. Scheytt, “Elektrooptischer Regelkreis.” 2021.","chicago":"Kruse, Stephan, and J. Christoph Scheytt. “Elektrooptischer Regelkreis,” 2021.","ama":"Kruse S, Scheytt JC. Elektrooptischer Regelkreis. Published online 2021.","short":"S. Kruse, J.C. Scheytt, (2021).","bibtex":"@article{Kruse_Scheytt_2021, title={Elektrooptischer Regelkreis}, author={Kruse, Stephan and Scheytt, J. Christoph}, year={2021} }","mla":"Kruse, Stephan, and J. Christoph Scheytt. <i>Elektrooptischer Regelkreis</i>. 2021.","apa":"Kruse, S., &#38; Scheytt, J. C. (2021). <i>Elektrooptischer Regelkreis</i>."},"year":"2021"},{"department":[{"_id":"50"}],"user_id":"15357","_id":"58661","language":[{"iso":"eng"}],"article_number":"012020","publication":"Journal of Physics: Conference Series","type":"journal_article","status":"public","abstract":[{"text":"Curvature scale-space (CSS) analysis is an important technique for contour-based object recognition in digital images. To compute the CSS for a given contour, it is systematically convolved (smoothed) with Gaussians with increasing standard deviation. The convolutions are computationally expensive, especially for large and high resolution contours, but can be approximated using box filtering (also known as mean and average filtering). Together with running sums, the convolutions can be accelerated by 2–3 magnitudes without significant loss of precision. Nonetheless, box filtering has not been systematically investigated in connection with CSS computation. In this work, we present a theoretical and experimental analysis of different box-filtering techniques in this context and conclude which is the most efficient implementation. Based on this, the CSS of a contour can be computed in real time with high precision.","lang":"eng"}],"volume":1958,"author":[{"full_name":"Hennig, Markus","id":"3937","last_name":"Hennig","first_name":"Markus"},{"first_name":"Bärbel","full_name":"Mertsching, Bärbel","last_name":"Mertsching"}],"date_created":"2025-02-17T12:29:06Z","date_updated":"2025-02-18T08:12:15Z","publisher":"IOP Publishing","doi":"10.1088/1742-6596/1958/1/012020","title":"Box Filtering for Real-Time Curvature Scale-Space Computation","issue":"1","publication_identifier":{"issn":["1742-6588","1742-6596"]},"publication_status":"published","intvolume":"      1958","citation":{"ama":"Hennig M, Mertsching B. Box Filtering for Real-Time Curvature Scale-Space Computation. <i>Journal of Physics: Conference Series</i>. 2021;1958(1). doi:<a href=\"https://doi.org/10.1088/1742-6596/1958/1/012020\">10.1088/1742-6596/1958/1/012020</a>","ieee":"M. Hennig and B. Mertsching, “Box Filtering for Real-Time Curvature Scale-Space Computation,” <i>Journal of Physics: Conference Series</i>, vol. 1958, no. 1, Art. no. 012020, 2021, doi: <a href=\"https://doi.org/10.1088/1742-6596/1958/1/012020\">10.1088/1742-6596/1958/1/012020</a>.","chicago":"Hennig, Markus, and Bärbel Mertsching. “Box Filtering for Real-Time Curvature Scale-Space Computation.” <i>Journal of Physics: Conference Series</i> 1958, no. 1 (2021). <a href=\"https://doi.org/10.1088/1742-6596/1958/1/012020\">https://doi.org/10.1088/1742-6596/1958/1/012020</a>.","apa":"Hennig, M., &#38; Mertsching, B. (2021). Box Filtering for Real-Time Curvature Scale-Space Computation. <i>Journal of Physics: Conference Series</i>, <i>1958</i>(1), Article 012020. <a href=\"https://doi.org/10.1088/1742-6596/1958/1/012020\">https://doi.org/10.1088/1742-6596/1958/1/012020</a>","mla":"Hennig, Markus, and Bärbel Mertsching. “Box Filtering for Real-Time Curvature Scale-Space Computation.” <i>Journal of Physics: Conference Series</i>, vol. 1958, no. 1, 012020, IOP Publishing, 2021, doi:<a href=\"https://doi.org/10.1088/1742-6596/1958/1/012020\">10.1088/1742-6596/1958/1/012020</a>.","short":"M. Hennig, B. Mertsching, Journal of Physics: Conference Series 1958 (2021).","bibtex":"@article{Hennig_Mertsching_2021, title={Box Filtering for Real-Time Curvature Scale-Space Computation}, volume={1958}, DOI={<a href=\"https://doi.org/10.1088/1742-6596/1958/1/012020\">10.1088/1742-6596/1958/1/012020</a>}, number={1012020}, journal={Journal of Physics: Conference Series}, publisher={IOP Publishing}, author={Hennig, Markus and Mertsching, Bärbel}, year={2021} }"},"year":"2021"},{"type":"journal_article","publication":"IEEE Microwave and Wireless Components Letters","status":"public","user_id":"38254","department":[{"_id":"58"},{"_id":"26"},{"_id":"230"}],"_id":"23991","language":[{"iso":"eng"}],"issue":"6","citation":{"bibtex":"@article{Kruse_Gudyriev_Kneuper_Schwabe_Kurz_Scheytt_2021, title={Silicon Photonic Radar Transmitter IC for mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution}, volume={31}, DOI={<a href=\"https://doi.org/10.1109/LMWC.2021.3062112\">10.1109/LMWC.2021.3062112</a>}, number={6}, journal={IEEE Microwave and Wireless Components Letters}, author={Kruse, Stephan and Gudyriev, Sergiy and Kneuper, Pascal and Schwabe, Tobias and Kurz, Heiko G. and Scheytt, Christoph}, year={2021}, pages={783–786} }","short":"S. Kruse, S. Gudyriev, P. Kneuper, T. Schwabe, H.G. Kurz, C. Scheytt, IEEE Microwave and Wireless Components Letters 31 (2021) 783–786.","mla":"Kruse, Stephan, et al. “Silicon Photonic Radar Transmitter IC for Mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution.” <i>IEEE Microwave and Wireless Components Letters</i>, vol. 31, no. 6, 2021, pp. 783–86, doi:<a href=\"https://doi.org/10.1109/LMWC.2021.3062112\">10.1109/LMWC.2021.3062112</a>.","apa":"Kruse, S., Gudyriev, S., Kneuper, P., Schwabe, T., Kurz, H. G., &#38; Scheytt, C. (2021). Silicon Photonic Radar Transmitter IC for mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution. <i>IEEE Microwave and Wireless Components Letters</i>, <i>31</i>(6), 783–786. <a href=\"https://doi.org/10.1109/LMWC.2021.3062112\">https://doi.org/10.1109/LMWC.2021.3062112</a>","ama":"Kruse S, Gudyriev S, Kneuper P, Schwabe T, Kurz HG, Scheytt C. Silicon Photonic Radar Transmitter IC for mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution. <i>IEEE Microwave and Wireless Components Letters</i>. 2021;31(6):783-786. doi:<a href=\"https://doi.org/10.1109/LMWC.2021.3062112\">10.1109/LMWC.2021.3062112</a>","ieee":"S. Kruse, S. Gudyriev, P. Kneuper, T. Schwabe, H. G. Kurz, and C. Scheytt, “Silicon Photonic Radar Transmitter IC for mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution,” <i>IEEE Microwave and Wireless Components Letters</i>, vol. 31, no. 6, pp. 783–786, 2021, doi: <a href=\"https://doi.org/10.1109/LMWC.2021.3062112\">10.1109/LMWC.2021.3062112</a>.","chicago":"Kruse, Stephan, Sergiy Gudyriev, Pascal Kneuper, Tobias Schwabe, Heiko G. Kurz, and Christoph Scheytt. “Silicon Photonic Radar Transmitter IC for Mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution.” <i>IEEE Microwave and Wireless Components Letters</i> 31, no. 6 (2021): 783–86. <a href=\"https://doi.org/10.1109/LMWC.2021.3062112\">https://doi.org/10.1109/LMWC.2021.3062112</a>."},"intvolume":"        31","page":"783-786","year":"2021","author":[{"full_name":"Kruse, Stephan","id":"38254","last_name":"Kruse","first_name":"Stephan"},{"first_name":"Sergiy","full_name":"Gudyriev, Sergiy","last_name":"Gudyriev"},{"first_name":"Pascal","last_name":"Kneuper","id":"47367","full_name":"Kneuper, Pascal"},{"first_name":"Tobias","last_name":"Schwabe","full_name":"Schwabe, Tobias","id":"39217"},{"last_name":"Kurz","full_name":"Kurz, Heiko G.","first_name":"Heiko G."},{"first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144","last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618"}],"date_created":"2021-09-09T08:30:02Z","volume":31,"date_updated":"2025-02-25T05:43:12Z","doi":"10.1109/LMWC.2021.3062112","title":"Silicon Photonic Radar Transmitter IC for mm-Wave Large Aperture MIMO Radar Using Optical Clock Distribution"},{"status":"public","type":"conference","publication":"The 17th European Radar Conference","language":[{"iso":"eng"}],"_id":"23995","user_id":"38254","department":[{"_id":"58"},{"_id":"230"}],"place":"Jaarbeurs Utrecht, Netherlands ","year":"2021","citation":{"apa":"Kruse, S., Bahmanian, M., Kneuper, P., Kress, C., Kurz, H. G., Schneider, T., &#38; Scheytt, C. (2021). Phase Noise Investigation for a Radar System with Optical Clock Distribution . <i>The 17th European Radar Conference</i>. <a href=\"https://doi.org/10.1109/EuRAD48048.2021.00018\">https://doi.org/10.1109/EuRAD48048.2021.00018</a>","mla":"Kruse, Stephan, et al. “Phase Noise Investigation for a Radar System with Optical Clock Distribution .” <i>The 17th European Radar Conference</i>, 2021, doi:<a href=\"https://doi.org/10.1109/EuRAD48048.2021.00018\">10.1109/EuRAD48048.2021.00018</a>.","bibtex":"@inproceedings{Kruse_Bahmanian_Kneuper_Kress_Kurz_Schneider_Scheytt_2021, place={Jaarbeurs Utrecht, Netherlands }, title={Phase Noise Investigation for a Radar System with Optical Clock Distribution }, DOI={<a href=\"https://doi.org/10.1109/EuRAD48048.2021.00018\">10.1109/EuRAD48048.2021.00018</a>}, booktitle={The 17th European Radar Conference}, author={Kruse, Stephan and Bahmanian, Meysam and Kneuper, Pascal and Kress, Christian and Kurz, Heiko G. and Schneider, Thomas and Scheytt, Christoph}, year={2021} }","short":"S. Kruse, M. Bahmanian, P. Kneuper, C. Kress, H.G. Kurz, T. Schneider, C. Scheytt, in: The 17th European Radar Conference, Jaarbeurs Utrecht, Netherlands , 2021.","ieee":"S. Kruse <i>et al.</i>, “Phase Noise Investigation for a Radar System with Optical Clock Distribution ,” 2021, doi: <a href=\"https://doi.org/10.1109/EuRAD48048.2021.00018\">10.1109/EuRAD48048.2021.00018</a>.","chicago":"Kruse, Stephan, Meysam Bahmanian, Pascal Kneuper, Christian Kress, Heiko G. Kurz, Thomas Schneider, and Christoph Scheytt. “Phase Noise Investigation for a Radar System with Optical Clock Distribution .” In <i>The 17th European Radar Conference</i>. Jaarbeurs Utrecht, Netherlands , 2021. <a href=\"https://doi.org/10.1109/EuRAD48048.2021.00018\">https://doi.org/10.1109/EuRAD48048.2021.00018</a>.","ama":"Kruse S, Bahmanian M, Kneuper P, et al. Phase Noise Investigation for a Radar System with Optical Clock Distribution . In: <i>The 17th European Radar Conference</i>. ; 2021. doi:<a href=\"https://doi.org/10.1109/EuRAD48048.2021.00018\">10.1109/EuRAD48048.2021.00018</a>"},"title":"Phase Noise Investigation for a Radar System with Optical Clock Distribution ","doi":"10.1109/EuRAD48048.2021.00018","date_updated":"2025-02-25T05:53:51Z","author":[{"last_name":"Kruse","id":"38254","full_name":"Kruse, Stephan","first_name":"Stephan"},{"last_name":"Bahmanian","full_name":"Bahmanian, Meysam","id":"69233","first_name":"Meysam"},{"first_name":"Pascal","last_name":"Kneuper","id":"47367","full_name":"Kneuper, Pascal"},{"full_name":"Kress, Christian","id":"13256","last_name":"Kress","first_name":"Christian"},{"first_name":"Heiko G.","full_name":"Kurz, Heiko G.","last_name":"Kurz"},{"first_name":"Thomas","full_name":"Schneider, Thomas","last_name":"Schneider"},{"first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144","orcid":"https://orcid.org/0000-0002-5950-6618","last_name":"Scheytt"}],"date_created":"2021-09-09T08:34:16Z"},{"status":"public","publication":"The 17th European Radar Conference","type":"conference","language":[{"iso":"eng"}],"_id":"23996","department":[{"_id":"58"}],"user_id":"38254","place":"Jaarbeurs Utrecht, Netherlands","year":"2021","citation":{"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>","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>.","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>.","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>"},"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":[{"id":"47367","full_name":"Kneuper, Pascal","last_name":"Kneuper","first_name":"Pascal"},{"last_name":"Kruse","full_name":"Kruse, Stephan","id":"38254","first_name":"Stephan"},{"full_name":"Luchterhandt, Bjoern","last_name":"Luchterhandt","first_name":"Bjoern"},{"full_name":"Tünnermann, Jan","last_name":"Tünnermann","first_name":"Jan"},{"id":"451","full_name":"Scharlau, Ingrid","orcid":"0000-0003-2364-9489","last_name":"Scharlau","first_name":"Ingrid"},{"first_name":"Christoph","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","id":"37144","full_name":"Scheytt, Christoph"}]},{"title":"Towards an IEEE 802.11 Compliant System for Outdoor Vehicular Visible Light Communications","doi":"10.1109/TVT.2021.3075301","date_updated":"2025-02-25T06:06:31Z","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"},{"last_name":"Memedi","full_name":"Memedi, Agon","first_name":"Agon"},{"first_name":"Stephan","last_name":"Kruse","full_name":"Kruse, Stephan","id":"38254"},{"last_name":"Kress","full_name":"Kress, Christian","id":"13256","first_name":"Christian"},{"first_name":"J. Christoph","full_name":"Scheytt, J. Christoph","id":"37144","last_name":"Scheytt","orcid":"0000-0002-5950-6618 "},{"last_name":"Dressler","full_name":"Dressler, Falko","first_name":"Falko"}],"date_created":"2022-01-10T11:51:46Z","year":"2021","page":"5749-5761","intvolume":"        70","citation":{"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>.","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>.","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>","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>","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>.","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} }","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."},"related_material":{"link":[{"url":"https://ieeexplore.ieee.org/document/9415132","relation":"research_paper"}]},"issue":"6","language":[{"iso":"eng"}],"_id":"29201","department":[{"_id":"58"}],"user_id":"38254","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"}],"status":"public","publication":"IEEE Transactions on Vehicular Technology","type":"journal_article"},{"issue":"3","citation":{"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>","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>.","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>.","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>","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>.","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} }","short":"M. Bahmanian, C. Scheytt, IEEE Transactions on Microwave Theory and Techniques 69 (2021) 1635–1645."},"page":"1635-1645","intvolume":"        69","year":"2021","author":[{"first_name":"Meysam","last_name":"Bahmanian","id":"69233","full_name":"Bahmanian, Meysam"},{"first_name":"Christoph","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","id":"37144","full_name":"Scheytt, Christoph"}],"date_created":"2021-09-09T08:30:04Z","volume":69,"date_updated":"2025-03-10T14:10:18Z","doi":"10.1109/tmtt.2020.3047647","title":"A 2-20-GHz Ultralow Phase Noise Signal Source Using a Microwave Oscillator Locked to a Mode-Locked Laser","type":"journal_article","publication":"IEEE Transactions on Microwave Theory and Techniques","status":"public","user_id":"69233","department":[{"_id":"58"}],"_id":"23993","language":[{"iso":"eng"}]},{"_id":"29205","project":[{"grant_number":"403154102","_id":"302","name":"PONyDAC: SPP 2111 - PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer DAC"}],"department":[{"_id":"58"},{"_id":"230"}],"user_id":"13256","language":[{"iso":"eng"}],"publication":"OSA Advanced Photonics Congress 2021","type":"conference","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","publisher":"Optical Society of America","date_updated":"2025-07-02T12:17:51Z","author":[{"first_name":"Karanveer","last_name":"Singh","full_name":"Singh, Karanveer"},{"first_name":"Janosch","full_name":"Meier, Janosch","last_name":"Meier"},{"first_name":"Stefan","full_name":"Preussler, Stefan","last_name":"Preussler"},{"id":"13256","full_name":"Kress, Christian","orcid":"0000-0002-4403-2237","last_name":"Kress","first_name":"Christian"},{"last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618","full_name":"Scheytt, J. Christoph","id":"37144","first_name":"J. Christoph"},{"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","conference":{"start_date":"26.07.2021","location":"Washington, DC United States","end_date":"29.07.2021"},"doi":"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6","publication_identifier":{"isbn":["978-1-943580-94-1"]},"related_material":{"link":[{"url":"https://doi.org/10.1364/SPPCOM.2021.SpTu4D.6","relation":"confirmation"}]},"year":"2021","page":"SpTu4D.6","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>","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.","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} }","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>","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>.","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>."}}]