[{"type":"conference","department":[{"_id":"58"}],"place":"Heinz Nixdorf MuseumsForum Paderborn, Germany","date_created":"2021-09-14T09:22:24Z","related_material":{"link":[{"relation":"confirmation","url":"https://docplayer.org/42941783-Wissenschaftsforum-programm-und-einladung-wissenschaftsforum-intelligente-technische-systeme.htm"}]},"publication":"Wissenschaftsforum 2013, Intelligente Technische Systeme, Heinz Nixdorf Institut","citation":{"ama":"Scheytt C, Grau G. Neue Ansätze für miniaturisierte, hochintegrierte Abstands-, Geschwindigkeits- und Drehwinkelsensoren. In: <i>Wissenschaftsforum 2013, Intelligente Technische Systeme, Heinz Nixdorf Institut</i>. ; 2013.","bibtex":"@inproceedings{Scheytt_Grau_2013, place={Heinz Nixdorf MuseumsForum Paderborn, Germany}, title={Neue Ansätze für miniaturisierte, hochintegrierte Abstands-, Geschwindigkeits- und Drehwinkelsensoren}, booktitle={Wissenschaftsforum 2013, Intelligente Technische Systeme, Heinz Nixdorf Institut}, author={Scheytt, Christoph and Grau, Günter}, year={2013} }","mla":"Scheytt, Christoph, and Günter Grau. “Neue Ansätze Für Miniaturisierte, Hochintegrierte Abstands-, Geschwindigkeits- Und Drehwinkelsensoren.” <i>Wissenschaftsforum 2013, Intelligente Technische Systeme, Heinz Nixdorf Institut</i>, 2013.","short":"C. Scheytt, G. Grau, in: Wissenschaftsforum 2013, Intelligente Technische Systeme, Heinz Nixdorf Institut, Heinz Nixdorf MuseumsForum Paderborn, Germany, 2013.","chicago":"Scheytt, Christoph, and Günter Grau. “Neue Ansätze Für Miniaturisierte, Hochintegrierte Abstands-, Geschwindigkeits- Und Drehwinkelsensoren.” In <i>Wissenschaftsforum 2013, Intelligente Technische Systeme, Heinz Nixdorf Institut</i>. Heinz Nixdorf MuseumsForum Paderborn, Germany, 2013.","apa":"Scheytt, C., &#38; Grau, G. (2013). Neue Ansätze für miniaturisierte, hochintegrierte Abstands-, Geschwindigkeits- und Drehwinkelsensoren. <i>Wissenschaftsforum 2013, Intelligente Technische Systeme, Heinz Nixdorf Institut</i>.","ieee":"C. Scheytt and G. Grau, “Neue Ansätze für miniaturisierte, hochintegrierte Abstands-, Geschwindigkeits- und Drehwinkelsensoren,” 2013."},"user_id":"15931","_id":"24348","language":[{"iso":"eng"}],"date_updated":"2022-01-18T10:17:43Z","year":"2013","status":"public","title":"Neue Ansätze für miniaturisierte, hochintegrierte Abstands-, Geschwindigkeits- und Drehwinkelsensoren","author":[{"id":"37144","full_name":"Scheytt, Christoph","first_name":"Christoph","last_name":"Scheytt"},{"last_name":"Grau","first_name":"Günter","full_name":"Grau, Günter"}]},{"date_updated":"2022-01-18T10:14:15Z","title":"Introduction to Integrated mm‐Wave Sensors","status":"public","year":"2013","author":[{"id":"37144","full_name":"Scheytt, Christoph","last_name":"Scheytt","first_name":"Christoph"}],"user_id":"15931","_id":"24346","language":[{"iso":"eng"}],"publication":"System, IC and Integrated Antenna Design for Miniaturized, Millimeter-wave Radar Sensors","citation":{"apa":"Scheytt, C. (2013). Introduction to Integrated mm‐Wave Sensors. <i>System, IC and Integrated Antenna Design for Miniaturized, Millimeter-Wave Radar Sensors</i>.","ieee":"C. Scheytt, “Introduction to Integrated mm‐Wave Sensors,” 2013.","chicago":"Scheytt, Christoph. “Introduction to Integrated Mm‐Wave Sensors.” In <i>System, IC and Integrated Antenna Design for Miniaturized, Millimeter-Wave Radar Sensors</i>. Karlsruhe, Germany, 2013.","short":"C. Scheytt, in: System, IC and Integrated Antenna Design for Miniaturized, Millimeter-Wave Radar Sensors, Karlsruhe, Germany, 2013.","mla":"Scheytt, Christoph. “Introduction to Integrated Mm‐Wave Sensors.” <i>System, IC and Integrated Antenna Design for Miniaturized, Millimeter-Wave Radar Sensors</i>, 2013.","ama":"Scheytt C. Introduction to Integrated mm‐Wave Sensors. In: <i>System, IC and Integrated Antenna Design for Miniaturized, Millimeter-Wave Radar Sensors</i>. ; 2013.","bibtex":"@inproceedings{Scheytt_2013, place={Karlsruhe, Germany}, title={Introduction to Integrated mm‐Wave Sensors}, booktitle={System, IC and Integrated Antenna Design for Miniaturized, Millimeter-wave Radar Sensors}, author={Scheytt, Christoph}, year={2013} }"},"type":"conference","department":[{"_id":"58"}],"date_created":"2021-09-14T09:22:22Z","place":"Karlsruhe, Germany"},{"title":"220–250-GHz Phased-Array Circuits in 0.13- \\mu\\hbox m SiGe BiCMOS Technology","status":"public","year":"2013","author":[{"first_name":"Mohamed","last_name":"Elkhouly","full_name":"Elkhouly, Mohamed"},{"full_name":"Glisic, Srdjan","first_name":"Srdjan","last_name":"Glisic"},{"last_name":"Meliani","first_name":"Chafik","full_name":"Meliani, Chafik"},{"first_name":"Frank","last_name":"Ellinger","full_name":"Ellinger, Frank"},{"id":"37144","full_name":"Scheytt, Christoph","last_name":"Scheytt","first_name":"Christoph"}],"date_updated":"2022-01-18T10:25:50Z","page":"1-13","language":[{"iso":"eng"}],"_id":"24350","doi":"10.1109/TMTT.2013.2258032","user_id":"15931","volume":"PP","issue":"99","publication":"Microwave Theory and Techniques, IEEE Transactions on","citation":{"short":"M. Elkhouly, S. Glisic, C. Meliani, F. Ellinger, C. Scheytt, Microwave Theory and Techniques, IEEE Transactions On PP (2013) 1–13.","chicago":"Elkhouly, Mohamed, Srdjan Glisic, Chafik Meliani, Frank Ellinger, and Christoph Scheytt. “220–250-GHz Phased-Array Circuits in 0.13- \\mu\\hbox m SiGe BiCMOS Technology.” <i>Microwave Theory and Techniques, IEEE Transactions On</i> PP, no. 99 (2013): 1–13. <a href=\"https://doi.org/10.1109/TMTT.2013.2258032\">https://doi.org/10.1109/TMTT.2013.2258032</a>.","ieee":"M. Elkhouly, S. Glisic, C. Meliani, F. Ellinger, and C. Scheytt, “220–250-GHz Phased-Array Circuits in 0.13- \\mu\\hbox m SiGe BiCMOS Technology,” <i>Microwave Theory and Techniques, IEEE Transactions on</i>, vol. PP, no. 99, pp. 1–13, 2013, doi: <a href=\"https://doi.org/10.1109/TMTT.2013.2258032\">10.1109/TMTT.2013.2258032</a>.","apa":"Elkhouly, M., Glisic, S., Meliani, C., Ellinger, F., &#38; Scheytt, C. (2013). 220–250-GHz Phased-Array Circuits in 0.13- \\mu\\hbox m SiGe BiCMOS Technology. <i>Microwave Theory and Techniques, IEEE Transactions On</i>, <i>PP</i>(99), 1–13. <a href=\"https://doi.org/10.1109/TMTT.2013.2258032\">https://doi.org/10.1109/TMTT.2013.2258032</a>","bibtex":"@article{Elkhouly_Glisic_Meliani_Ellinger_Scheytt_2013, title={220–250-GHz Phased-Array Circuits in 0.13- \\mu\\hbox m SiGe BiCMOS Technology}, volume={PP}, DOI={<a href=\"https://doi.org/10.1109/TMTT.2013.2258032\">10.1109/TMTT.2013.2258032</a>}, number={99}, journal={Microwave Theory and Techniques, IEEE Transactions on}, author={Elkhouly, Mohamed and Glisic, Srdjan and Meliani, Chafik and Ellinger, Frank and Scheytt, Christoph}, year={2013}, pages={1–13} }","ama":"Elkhouly M, Glisic S, Meliani C, Ellinger F, Scheytt C. 220–250-GHz Phased-Array Circuits in 0.13- \\mu\\hbox m SiGe BiCMOS Technology. <i>Microwave Theory and Techniques, IEEE Transactions on</i>. 2013;PP(99):1-13. doi:<a href=\"https://doi.org/10.1109/TMTT.2013.2258032\">10.1109/TMTT.2013.2258032</a>","mla":"Elkhouly, Mohamed, et al. “220–250-GHz Phased-Array Circuits in 0.13- \\mu\\hbox m SiGe BiCMOS Technology.” <i>Microwave Theory and Techniques, IEEE Transactions On</i>, vol. PP, no. 99, 2013, pp. 1–13, doi:<a href=\"https://doi.org/10.1109/TMTT.2013.2258032\">10.1109/TMTT.2013.2258032</a>."},"related_material":{"link":[{"relation":"confirmation","url":"https://ieeexplore.ieee.org/document/6507360"}]},"abstract":[{"lang":"eng","text":"This paper describes the design of D-band phased-array circuits in 0.25 μm technology. The first part describes the design of the passive components which are used in the phased-array systems such as balun, Wilkinson divider and branch-line coupler. A millimeter-wave vector-modulator is designed to support both amplitude and phase control for beam-forming applications. In the second part the designed circuits are integrated together to form a two channel 110-130 GHz phased-array chip. Each channel exhibits 360° phase control with 15 dB of amplitude control range and gain of -10 dB. The entire chip draws 45 mA from 3.3 V supply. The millimeter-wave phase shifting and the low-power consumption makes it ideal for highly integrated scalable beam-forming systems for both imaging and communication."}],"date_created":"2021-09-14T09:22:27Z","type":"journal_article","department":[{"_id":"58"}]},{"citation":{"bibtex":"@article{Osmany_Herzel_Scheytt_2013, title={Analysis and minimization of substrate spurs in fractional-N frequency synthesizers}, volume={74}, DOI={<a href=\"https://doi.org/10.1007/s10470-012-0002-x\">10.1007/s10470-012-0002-x</a>}, number={3}, journal={Analog Integrated Circuits and Signal Processing}, author={Osmany, Sabbir Ahmed and Herzel, Frank and Scheytt, Christoph}, year={2013}, pages={545–556} }","ama":"Osmany SA, Herzel F, Scheytt C. Analysis and minimization of substrate spurs in fractional-N frequency synthesizers. <i>Analog Integrated Circuits and Signal Processing</i>. 2013;74(3):545-556. doi:<a href=\"https://doi.org/10.1007/s10470-012-0002-x\">10.1007/s10470-012-0002-x</a>","mla":"Osmany, Sabbir Ahmed, et al. “Analysis and Minimization of Substrate Spurs in Fractional-N Frequency Synthesizers.” <i>Analog Integrated Circuits and Signal Processing</i>, vol. 74, no. 3, 2013, pp. 545–56, doi:<a href=\"https://doi.org/10.1007/s10470-012-0002-x\">10.1007/s10470-012-0002-x</a>.","short":"S.A. Osmany, F. Herzel, C. Scheytt, Analog Integrated Circuits and Signal Processing 74 (2013) 545–556.","chicago":"Osmany, Sabbir Ahmed, Frank Herzel, and Christoph Scheytt. “Analysis and Minimization of Substrate Spurs in Fractional-N Frequency Synthesizers.” <i>Analog Integrated Circuits and Signal Processing</i> 74, no. 3 (2013): 545–56. <a href=\"https://doi.org/10.1007/s10470-012-0002-x\">https://doi.org/10.1007/s10470-012-0002-x</a>.","ieee":"S. A. Osmany, F. Herzel, and C. Scheytt, “Analysis and minimization of substrate spurs in fractional-N frequency synthesizers,” <i>Analog Integrated Circuits and Signal Processing</i>, vol. 74, no. 3, pp. 545–556, 2013, doi: <a href=\"https://doi.org/10.1007/s10470-012-0002-x\">10.1007/s10470-012-0002-x</a>.","apa":"Osmany, S. A., Herzel, F., &#38; Scheytt, C. (2013). Analysis and minimization of substrate spurs in fractional-N frequency synthesizers. <i>Analog Integrated Circuits and Signal Processing</i>, <i>74</i>(3), 545–556. <a href=\"https://doi.org/10.1007/s10470-012-0002-x\">https://doi.org/10.1007/s10470-012-0002-x</a>"},"issue":"3","publication":"Analog Integrated Circuits and Signal Processing","related_material":{"link":[{"url":"https://www.researchgate.net/publication/233895658_Analysis_and_minimization_of_substrate_spurs_in_fractional-N_frequency_synthesizers","relation":"confirmation"}]},"abstract":[{"text":"This paper analyses substrate-related spurious tones in fractional-N phase-\r\nlocked loops with integrated VCOs. Spur positions are calculated and experimentally\r\nverified as a function of the divider ratios of prescaler and programmable divider.\r\nFor an integrated wideband PLL in SiGe BiCMOS technology the spur power levels\r\nare measured and compared with theoretical expectations. The power in these spurs is\r\nminimized by layout techniques shielding the reference input buffer. Spur minimization\r\nby using a variable reference frequency is experimentally demonstrated. Based on this\r\nobservation, a programmable integer-N PLL for driving the fractional-N synthesizer is\r\nsuggested to reduce the worst-case spur level significantly.\r\nIndex Terms — Fractional-N, frequency synthesizers, fractional spurs, substrate\r\nspurs, phase-locked loops (PLLs), phase noise.\r\n","lang":"eng"}],"date_created":"2021-09-14T09:22:30Z","department":[{"_id":"58"}],"type":"journal_article","author":[{"first_name":"Sabbir Ahmed","last_name":"Osmany","full_name":"Osmany, Sabbir Ahmed"},{"last_name":"Herzel","first_name":"Frank","full_name":"Herzel, Frank"},{"full_name":"Scheytt, Christoph","first_name":"Christoph","last_name":"Scheytt","id":"37144"}],"status":"public","title":"Analysis and minimization of substrate spurs in fractional-N frequency synthesizers","year":"2013","intvolume":"        74","date_updated":"2022-01-18T10:29:31Z","language":[{"iso":"eng"}],"_id":"24352","page":"545-556","volume":74,"doi":"10.1007/s10470-012-0002-x","user_id":"15931"},{"citation":{"ieee":"S. Beer <i>et al.</i>, “Flip-Chip Package with Integrated Antenna on a Polyimide Substrate for a 122-GHz Bistatic Radar IC,” 2013.","apa":"Beer, S., Girma, M. G., Sun, Y., Winkler, W., Debski, W., Paaso, J., Kunkel, G., Scheytt, C., Hasch, J., &#38; Zwick, T. (2013). Flip-Chip Package with Integrated Antenna on a Polyimide Substrate for a 122-GHz Bistatic Radar IC. <i>7th EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION</i>.","chicago":"Beer, Stefan, Mekdes Gebresilassie Girma, Yaoming Sun, Wolfgang Winkler, Wojciech Debski, Jaska Paaso, Gerhard Kunkel, Christoph Scheytt, Jürgen Hasch, and Thomas Zwick. “Flip-Chip Package with Integrated Antenna on a Polyimide Substrate for a 122-GHz Bistatic Radar IC.” In <i>7th EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION</i>. Gothenburg, Sweden, 2013.","short":"S. Beer, M.G. Girma, Y. Sun, W. Winkler, W. Debski, J. Paaso, G. Kunkel, C. Scheytt, J. Hasch, T. Zwick, in: 7th EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, Gothenburg, Sweden, 2013.","mla":"Beer, Stefan, et al. “Flip-Chip Package with Integrated Antenna on a Polyimide Substrate for a 122-GHz Bistatic Radar IC.” <i>7th EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION</i>, 2013.","bibtex":"@inproceedings{Beer_Girma_Sun_Winkler_Debski_Paaso_Kunkel_Scheytt_Hasch_Zwick_2013, place={Gothenburg, Sweden}, title={Flip-Chip Package with Integrated Antenna on a Polyimide Substrate for a 122-GHz Bistatic Radar IC}, booktitle={7th EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION}, author={Beer, Stefan and Girma, Mekdes Gebresilassie and Sun, Yaoming and Winkler, Wolfgang and Debski, Wojciech and Paaso, Jaska and Kunkel, Gerhard and Scheytt, Christoph and Hasch, Jürgen and Zwick, Thomas}, year={2013} }","ama":"Beer S, Girma MG, Sun Y, et al. Flip-Chip Package with Integrated Antenna on a Polyimide Substrate for a 122-GHz Bistatic Radar IC. In: <i>7th EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION</i>. ; 2013."},"publication":"7th EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION","abstract":[{"text":"This paper presents the packaging technology and the integrated antenna design for a miniaturized 122-GHz radar sensor. The package layout and the assembly process are shortly explained. Measurements of the antenna including the flip chip interconnect are presented that have been achieved by replacing the IC with a dummy chip that only contains a through-line. Afterwards, radiation pattern measurements are shown that were recorded using the radar sensor as transmitter. Finally, details of the fully integrated radar sensor are given, together with results of the first Doppler measurements.","lang":"eng"}],"related_material":{"link":[{"url":"https://ieeexplore.ieee.org/document/6546229","relation":"confirmation"}]},"date_created":"2021-09-14T09:22:26Z","place":"Gothenburg, Sweden","department":[{"_id":"58"}],"type":"conference","author":[{"last_name":"Beer","first_name":"Stefan","full_name":"Beer, Stefan"},{"last_name":"Girma","first_name":"Mekdes Gebresilassie","full_name":"Girma, Mekdes Gebresilassie"},{"last_name":"Sun","first_name":"Yaoming","full_name":"Sun, Yaoming"},{"first_name":"Wolfgang","last_name":"Winkler","full_name":"Winkler, Wolfgang"},{"last_name":"Debski","first_name":"Wojciech","full_name":"Debski, Wojciech"},{"full_name":"Paaso, Jaska","last_name":"Paaso","first_name":"Jaska"},{"full_name":"Kunkel, Gerhard","first_name":"Gerhard","last_name":"Kunkel"},{"last_name":"Scheytt","first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144"},{"last_name":"Hasch","first_name":"Jürgen","full_name":"Hasch, Jürgen"},{"first_name":"Thomas","last_name":"Zwick","full_name":"Zwick, Thomas"}],"publication_identifier":{"eisbn":["978-88-907018-3-2"]},"year":"2013","title":"Flip-Chip Package with Integrated Antenna on a Polyimide Substrate for a 122-GHz Bistatic Radar IC","status":"public","date_updated":"2022-01-18T10:23:24Z","language":[{"iso":"eng"}],"_id":"24349","user_id":"15931"},{"year":"2013","title":"Computing time investigations for variational multirate integration","status":"public","author":[{"last_name":"Gail","first_name":"T.","full_name":"Gail, T."},{"full_name":"Leyendecker, S.","last_name":"Leyendecker","first_name":"S."},{"id":"16494","full_name":"Ober-Blöbaum, Sina","last_name":"Ober-Blöbaum","first_name":"Sina"}],"date_updated":"2022-01-21T08:00:24Z","page":"43-44","language":[{"iso":"eng"}],"_id":"29491","user_id":"15694","volume":"13(1)","publication":"Proceedings of Applied Mathematics and Mechanics","citation":{"bibtex":"@inproceedings{Gail_Leyendecker_Ober-Blöbaum_2013, title={Computing time investigations for variational multirate integration}, volume={13(1)}, booktitle={Proceedings of Applied Mathematics and Mechanics}, author={Gail, T. and Leyendecker, S. and Ober-Blöbaum, Sina}, year={2013}, pages={43–44} }","ama":"Gail T, Leyendecker S, Ober-Blöbaum S. Computing time investigations for variational multirate integration. In: <i>Proceedings of Applied Mathematics and Mechanics</i>. Vol 13(1). ; 2013:43-44.","mla":"Gail, T., et al. “Computing Time Investigations for Variational Multirate Integration.” <i>Proceedings of Applied Mathematics and Mechanics</i>, vol. 13(1), 2013, pp. 43–44.","chicago":"Gail, T., S. Leyendecker, and Sina Ober-Blöbaum. “Computing Time Investigations for Variational Multirate Integration.” In <i>Proceedings of Applied Mathematics and Mechanics</i>, 13(1):43–44, 2013.","short":"T. Gail, S. Leyendecker, S. Ober-Blöbaum, in: Proceedings of Applied Mathematics and Mechanics, 2013, pp. 43–44.","ieee":"T. Gail, S. Leyendecker, and S. Ober-Blöbaum, “Computing time investigations for variational multirate integration,” in <i>Proceedings of Applied Mathematics and Mechanics</i>, 2013, vol. 13(1), pp. 43–44.","apa":"Gail, T., Leyendecker, S., &#38; Ober-Blöbaum, S. (2013). Computing time investigations for variational multirate integration. <i>Proceedings of Applied Mathematics and Mechanics</i>, <i>13(1)</i>, 43–44."},"date_created":"2022-01-20T09:10:23Z","type":"conference","department":[{"_id":"636"}]},{"author":[{"full_name":"Schütze, O.","first_name":"O.","last_name":"Schütze"},{"full_name":"Witting, K.","first_name":"K.","last_name":"Witting"},{"first_name":"Sina","last_name":"Ober-Blöbaum","full_name":"Ober-Blöbaum, Sina","id":"16494"},{"full_name":"Dellnitz, M.","last_name":"Dellnitz","first_name":"M."},{"last_name":"Tantar","first_name":"Emilia","full_name":"Tantar, Emilia"}],"year":"2013","title":"Set oriented methods for the numerical treatment of multi-objective optimization problems","status":"public","date_updated":"2022-01-21T08:23:59Z","series_title":"Studies in Computational Intelligence","_id":"29419","language":[{"iso":"eng"}],"publisher":"Springer","page":"187-219","user_id":"15694","citation":{"mla":"Schütze, O., et al. “Set Oriented Methods for the Numerical Treatment of Multi-Objective Optimization Problems.” <i>EVOLVE - A Bridge Between Probability, Set Oriented Numerics, and Evolutionary Computation</i>, Springer, 2013, pp. 187–219.","bibtex":"@inbook{Schütze_Witting_Ober-Blöbaum_Dellnitz_Tantar_2013, place={Berlin Heidelberg}, series={Studies in Computational Intelligence}, title={Set oriented methods for the numerical treatment of multi-objective optimization problems}, booktitle={EVOLVE - A Bridge Between Probability, Set Oriented Numerics, and Evolutionary Computation}, publisher={Springer}, author={Schütze, O. and Witting, K. and Ober-Blöbaum, Sina and Dellnitz, M. and Tantar, Emilia}, year={2013}, pages={187–219}, collection={Studies in Computational Intelligence} }","ama":"Schütze O, Witting K, Ober-Blöbaum S, Dellnitz M, Tantar E. Set oriented methods for the numerical treatment of multi-objective optimization problems. In: <i>EVOLVE - A Bridge Between Probability, Set Oriented Numerics, and Evolutionary Computation</i>. Studies in Computational Intelligence. Springer; 2013:187-219.","ieee":"O. Schütze, K. Witting, S. Ober-Blöbaum, M. Dellnitz, and E. Tantar, “Set oriented methods for the numerical treatment of multi-objective optimization problems,” in <i>EVOLVE - A Bridge Between Probability, Set Oriented Numerics, and Evolutionary Computation</i>, Berlin Heidelberg: Springer, 2013, pp. 187–219.","apa":"Schütze, O., Witting, K., Ober-Blöbaum, S., Dellnitz, M., &#38; Tantar, E. (2013). Set oriented methods for the numerical treatment of multi-objective optimization problems. In <i>EVOLVE - A Bridge Between Probability, Set Oriented Numerics, and Evolutionary Computation</i> (pp. 187–219). Springer.","short":"O. Schütze, K. Witting, S. Ober-Blöbaum, M. Dellnitz, E. Tantar, in: EVOLVE - A Bridge Between Probability, Set Oriented Numerics, and Evolutionary Computation, Springer, Berlin Heidelberg, 2013, pp. 187–219.","chicago":"Schütze, O., K. Witting, Sina Ober-Blöbaum, M. Dellnitz, and Emilia Tantar. “Set Oriented Methods for the Numerical Treatment of Multi-Objective Optimization Problems.” In <i>EVOLVE - A Bridge Between Probability, Set Oriented Numerics, and Evolutionary Computation</i>, 187–219. Studies in Computational Intelligence. Berlin Heidelberg: Springer, 2013."},"publication":"EVOLVE - A Bridge Between Probability, Set Oriented Numerics, and Evolutionary Computation","place":"Berlin Heidelberg","date_created":"2022-01-18T14:16:14Z","department":[{"_id":"636"}],"type":"book_chapter"},{"type":"book_chapter","department":[{"_id":"636"}],"place":"Netherlands","date_created":"2022-01-18T14:10:20Z","publication":"Jean-Claude Samin and Paul Fisette, editors, Multibody Dynamics","citation":{"mla":"Leyendecker, S., and Sina Ober-Blöbaum. “A Variational Approach to Multirate Integration for Constrained Systems.” <i>Jean-Claude Samin and Paul Fisette, Editors, Multibody Dynamics</i>, vol. 28, Springer, 2013, pp. 97–121.","bibtex":"@inbook{Leyendecker_Ober-Blöbaum_2013, place={Netherlands}, series={Computational Methods in Applied Sciences}, title={A variational approach to multirate integration for constrained systems}, volume={28}, booktitle={Jean-Claude Samin and Paul Fisette, editors, Multibody Dynamics}, publisher={Springer}, author={Leyendecker, S. and Ober-Blöbaum, Sina}, year={2013}, pages={97–121}, collection={Computational Methods in Applied Sciences} }","ama":"Leyendecker S, Ober-Blöbaum S. A variational approach to multirate integration for constrained systems. In: <i>Jean-Claude Samin and Paul Fisette, Editors, Multibody Dynamics</i>. Vol 28. Computational Methods in Applied Sciences. Springer; 2013:97-121.","ieee":"S. Leyendecker and S. Ober-Blöbaum, “A variational approach to multirate integration for constrained systems,” in <i>Jean-Claude Samin and Paul Fisette, editors, Multibody Dynamics</i>, vol. 28, Netherlands: Springer, 2013, pp. 97–121.","apa":"Leyendecker, S., &#38; Ober-Blöbaum, S. (2013). A variational approach to multirate integration for constrained systems. In <i>Jean-Claude Samin and Paul Fisette, editors, Multibody Dynamics</i> (Vol. 28, pp. 97–121). Springer.","chicago":"Leyendecker, S., and Sina Ober-Blöbaum. “A Variational Approach to Multirate Integration for Constrained Systems.” In <i>Jean-Claude Samin and Paul Fisette, Editors, Multibody Dynamics</i>, 28:97–121. Computational Methods in Applied Sciences. Netherlands: Springer, 2013.","short":"S. Leyendecker, S. Ober-Blöbaum, in: Jean-Claude Samin and Paul Fisette, Editors, Multibody Dynamics, Springer, Netherlands, 2013, pp. 97–121."},"user_id":"15694","volume":28,"page":"97-121","_id":"29418","publisher":"Springer","language":[{"iso":"eng"}],"series_title":"Computational Methods in Applied Sciences","date_updated":"2022-01-21T11:01:29Z","intvolume":"        28","year":"2013","status":"public","title":"A variational approach to multirate integration for constrained systems","author":[{"full_name":"Leyendecker, S.","last_name":"Leyendecker","first_name":"S."},{"id":"16494","last_name":"Ober-Blöbaum","first_name":"Sina","full_name":"Ober-Blöbaum, Sina"}]},{"department":[{"_id":"636"}],"type":"conference","date_created":"2022-01-19T11:03:22Z","citation":{"ama":"Flaßkamp K, Ober-Blöbaum S, Schneider T, Böcker J. Optimal control of a switched reluctance drive by a direct method using a discrete variational principle. In: <i>52nd IEEE International Conference on Decision and Control </i>. ; 2013:7467-7472.","bibtex":"@inproceedings{Flaßkamp_Ober-Blöbaum_Schneider_Böcker_2013, title={Optimal control of a switched reluctance drive by a direct method using a discrete variational principle}, booktitle={52nd IEEE International Conference on Decision and Control }, author={Flaßkamp, K. and Ober-Blöbaum, Sina and Schneider, T. and Böcker, J. }, year={2013}, pages={7467–7472} }","mla":"Flaßkamp, K., et al. “Optimal Control of a Switched Reluctance Drive by a Direct Method Using a Discrete Variational Principle.” <i>52nd IEEE International Conference on Decision and Control </i>, 2013, pp. 7467–72.","chicago":"Flaßkamp, K., Sina Ober-Blöbaum, T. Schneider, and J.  Böcker. “Optimal Control of a Switched Reluctance Drive by a Direct Method Using a Discrete Variational Principle.” In <i>52nd IEEE International Conference on Decision and Control </i>, 7467–72, 2013.","short":"K. Flaßkamp, S. Ober-Blöbaum, T. 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The calibration relies on direction of arrival measurements of the individual arrays. The proposed calibration algorithm is derived from a maximum-likelihood approach employing circular statistics. Since a sensor node consists of a microphone array with known intra-array geometry, we are able to obtain an absolute geometry estimate, including angles and distances. Simulation results demonstrate the effectiveness of the approach."}],"related_material":{"link":[{"description":"Presentation","url":"https://groups.uni-paderborn.de/nt/pubs/2013/JaScHa13_Presentation.pdf","relation":"supplementary_material"}]},"publication":"38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)","type":"conference","keyword":["Geometry calibration","microphone arrays","position self-calibration"],"department":[{"_id":"54"}],"date_created":"2019-07-12T05:29:07Z","status":"public","user_id":"460","page":"116-120","_id":"11832","quality_controlled":"1","citation":{"bibtex":"@inproceedings{Jacob_Schmalenstroeer_Haeb-Umbach_2013, title={DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic}, DOI={<a href=\"https://doi.org/10.1109/ICASSP.2013.6637620\">10.1109/ICASSP.2013.6637620</a>}, booktitle={38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)}, author={Jacob, Florian and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2013}, pages={116–120} }","ama":"Jacob F, Schmalenstroeer J, Haeb-Umbach R. DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic. In: <i>38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>. ; 2013:116-120. doi:<a href=\"https://doi.org/10.1109/ICASSP.2013.6637620\">10.1109/ICASSP.2013.6637620</a>","mla":"Jacob, Florian, et al. “DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic.” <i>38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>, 2013, pp. 116–20, doi:<a href=\"https://doi.org/10.1109/ICASSP.2013.6637620\">10.1109/ICASSP.2013.6637620</a>.","short":"F. Jacob, J. Schmalenstroeer, R. Haeb-Umbach, in: 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013), 2013, pp. 116–120.","chicago":"Jacob, Florian, Joerg Schmalenstroeer, and Reinhold Haeb-Umbach. “DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic.” In <i>38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>, 116–20, 2013. <a href=\"https://doi.org/10.1109/ICASSP.2013.6637620\">https://doi.org/10.1109/ICASSP.2013.6637620</a>.","ieee":"F. Jacob, J. Schmalenstroeer, and R. Haeb-Umbach, “DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic,” in <i>38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>, 2013, pp. 116–120, doi: <a href=\"https://doi.org/10.1109/ICASSP.2013.6637620\">10.1109/ICASSP.2013.6637620</a>.","apa":"Jacob, F., Schmalenstroeer, J., &#38; Haeb-Umbach, R. (2013). DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic. <i>38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)</i>, 116–120. <a href=\"https://doi.org/10.1109/ICASSP.2013.6637620\">https://doi.org/10.1109/ICASSP.2013.6637620</a>"},"oa":"1"},{"year":"2013","title":"Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model","status":"public","author":[{"last_name":"Schmalenstroeer","first_name":"Joerg","full_name":"Schmalenstroeer, Joerg","id":"460"},{"full_name":"Haeb-Umbach, Reinhold","last_name":"Haeb-Umbach","first_name":"Reinhold","id":"242"}],"date_updated":"2023-10-26T08:11:01Z","main_file_link":[{"open_access":"1","url":"https://groups.uni-paderborn.de/nt/pubs/2013/SchHaeb2013.pdf"}],"_id":"11891","language":[{"iso":"eng"}],"user_id":"460","publication":"21th European Signal Processing Conference (EUSIPCO 2013)","citation":{"apa":"Schmalenstroeer, J., &#38; Haeb-Umbach, R. (2013). Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model. <i>21th European Signal Processing Conference (EUSIPCO 2013)</i>.","ieee":"J. Schmalenstroeer and R. Haeb-Umbach, “Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model,” 2013.","chicago":"Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model.” In <i>21th European Signal Processing Conference (EUSIPCO 2013)</i>, 2013.","short":"J. Schmalenstroeer, R. Haeb-Umbach, in: 21th European Signal Processing Conference (EUSIPCO 2013), 2013.","mla":"Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model.” <i>21th European Signal Processing Conference (EUSIPCO 2013)</i>, 2013.","ama":"Schmalenstroeer J, Haeb-Umbach R. Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model. In: <i>21th European Signal Processing Conference (EUSIPCO 2013)</i>. ; 2013.","bibtex":"@inproceedings{Schmalenstroeer_Haeb-Umbach_2013, title={Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model}, booktitle={21th European Signal Processing Conference (EUSIPCO 2013)}, author={Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2013} }"},"quality_controlled":"1","abstract":[{"lang":"eng","text":"In this paper we present a combined hardware/software approach for synchronizing the sampling clocks of an acoustic sensor network. A first clock frequency offset estimate is obtained by a time stamp exchange protocol with a low data rate and computational requirements. The estimate is then postprocessed by a Kalman filter which exploits the specific properties of the statistics of the frequency offset estimation error. In long term experiments the deviation between the sampling oscillators of two sensor nodes never exceeded half a sample with a wired and with a wireless link between the nodes. The achieved precision enables the estimation of time difference of arrival values across different hardware devices without sharing a common sampling hardware."}],"related_material":{"link":[{"description":"Presentation","relation":"supplementary_material","url":"https://groups.uni-paderborn.de/nt/pubs/2013/SchHaeb2013_Presentation.pdf"}]},"date_created":"2019-07-12T05:30:15Z","type":"conference","keyword":["synchronization","acoustic sensor network"],"department":[{"_id":"54"}],"oa":"1"},{"publication":"EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation IV","abstract":[{"lang":"eng","text":"In many applications one is faced with the problem that multiple objectives have to be optimized at the same time. Since typically the solution set of such multi-objective optimization problems forms a manifold which cannot be computed analytically, one is in many cases interested in a suitable finite size approximation of this set. One widely used approach is to find a representative set that maximizes the dominated hypervolume that is defined by the images in objective space of these solutions and a given reference point.\r\n\r\nIn this paper, we propose a new point-wise iterative search procedure, Hypervolume Directed Search (HVDS), that aims to increase the hypervolume of a given point in an archive for bi-objective unconstrained optimization problems. We present the HVDS both as a standalone algorithm and as a local searcher within a specialized evolutionary algorithm. Numerical results confirm the strength of the novel approach."}],"date_created":"2023-08-04T15:37:00Z","department":[{"_id":"34"},{"_id":"819"}],"type":"book_chapter","author":[{"full_name":"Sosa, Hernández V","last_name":"Sosa","first_name":"Hernández V"},{"first_name":"O","last_name":"Schütze","full_name":"Schütze, O"},{"last_name":"Rudolph","first_name":"G","full_name":"Rudolph, G"},{"full_name":"Trautmann, Heike","orcid":"0000-0002-9788-8282","first_name":"Heike","last_name":"Trautmann","id":"100740"}],"publication_identifier":{"isbn":["978-3-319-01127-1"]},"title":"The Directed Search Method for Pareto Front Approximations with Maximum Dominated Hypervolume","year":"2013","intvolume":"       227","date_updated":"2023-10-16T13:44:50Z","series_title":"Advances in Intelligent Systems and Computing","language":[{"iso":"eng"}],"doi":"10.1007/978-3-319-01128-8_13","citation":{"bibtex":"@inbook{Sosa_Schütze_Rudolph_Trautmann_2013, series={Advances in Intelligent Systems and Computing}, title={The Directed Search Method for Pareto Front Approximations with Maximum Dominated Hypervolume}, volume={227}, DOI={<a href=\"https://doi.org/10.1007/978-3-319-01128-8_13\">10.1007/978-3-319-01128-8_13</a>}, booktitle={EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation IV}, publisher={Springer International Publishing}, author={Sosa, Hernández V and Schütze, O and Rudolph, G and Trautmann, Heike}, editor={Emmerich, M and Deutz, A and Schuetze, O and Bäck, T and Tantar, A and Moral, PD and Legrand, P and Bouvry, P and Coello, CA}, year={2013}, pages={189–205}, collection={Advances in Intelligent Systems and Computing} }","ama":"Sosa HV, Schütze O, Rudolph G, Trautmann H. The Directed Search Method for Pareto Front Approximations with Maximum Dominated Hypervolume. In: Emmerich M, Deutz A, Schuetze O, et al., eds. <i>EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation IV</i>. Vol 227. Advances in Intelligent Systems and Computing. Springer International Publishing; 2013:189–205. doi:<a href=\"https://doi.org/10.1007/978-3-319-01128-8_13\">10.1007/978-3-319-01128-8_13</a>","mla":"Sosa, Hernández V., et al. “The Directed Search Method for Pareto Front Approximations with Maximum Dominated Hypervolume.” <i>EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation IV</i>, edited by M Emmerich et al., vol. 227, Springer International Publishing, 2013, pp. 189–205, doi:<a href=\"https://doi.org/10.1007/978-3-319-01128-8_13\">10.1007/978-3-319-01128-8_13</a>.","short":"H.V. Sosa, O. Schütze, G. Rudolph, H. Trautmann, in: M. Emmerich, A. Deutz, O. Schuetze, T. Bäck, A. Tantar, P. Moral, P. Legrand, P. Bouvry, C. Coello (Eds.), EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation IV, Springer International Publishing, 2013, pp. 189–205.","chicago":"Sosa, Hernández V, O Schütze, G Rudolph, and Heike Trautmann. “The Directed Search Method for Pareto Front Approximations with Maximum Dominated Hypervolume.” In <i>EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation IV</i>, edited by M Emmerich, A Deutz, O Schuetze, T Bäck, A Tantar, PD Moral, P Legrand, P Bouvry, and CA Coello, 227:189–205. Advances in Intelligent Systems and Computing. Springer International Publishing, 2013. <a href=\"https://doi.org/10.1007/978-3-319-01128-8_13\">https://doi.org/10.1007/978-3-319-01128-8_13</a>.","ieee":"H. V. Sosa, O. Schütze, G. Rudolph, and H. Trautmann, “The Directed Search Method for Pareto Front Approximations with Maximum Dominated Hypervolume,” in <i>EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation IV</i>, vol. 227, M. Emmerich, A. Deutz, O. Schuetze, T. Bäck, A. Tantar, P. Moral, P. Legrand, P. Bouvry, and C. Coello, Eds. Springer International Publishing, 2013, pp. 189–205.","apa":"Sosa, H. V., Schütze, O., Rudolph, G., &#38; Trautmann, H. (2013). The Directed Search Method for Pareto Front Approximations with Maximum Dominated Hypervolume. In M. Emmerich, A. Deutz, O. Schuetze, T. Bäck, A. Tantar, P. Moral, P. Legrand, P. Bouvry, &#38; C. Coello (Eds.), <i>EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation IV</i> (Vol. 227, pp. 189–205). Springer International Publishing. <a href=\"https://doi.org/10.1007/978-3-319-01128-8_13\">https://doi.org/10.1007/978-3-319-01128-8_13</a>"},"status":"public","publisher":"Springer International Publishing","_id":"46385","page":"189–205","volume":227,"editor":[{"full_name":"Emmerich, M","first_name":"M","last_name":"Emmerich"},{"full_name":"Deutz, A","first_name":"A","last_name":"Deutz"},{"last_name":"Schuetze","first_name":"O","full_name":"Schuetze, O"},{"full_name":"Bäck, T","first_name":"T","last_name":"Bäck"},{"last_name":"Tantar","first_name":"A","full_name":"Tantar, A"},{"full_name":"Moral, PD","first_name":"PD","last_name":"Moral"},{"first_name":"P","last_name":"Legrand","full_name":"Legrand, P"},{"full_name":"Bouvry, P","last_name":"Bouvry","first_name":"P"},{"first_name":"CA","last_name":"Coello","full_name":"Coello, CA"}],"user_id":"15504"}]