@inproceedings{SchellenbergerShiSteiglederetal., author = {Schellenberger, Sven and Shi, Kilin and Steigleder, Tobias and Michler, Fabian and Lurz, Fabian and Weigel, Robert and K{\"o}lpin, Alexander}, title = {Support Vector Machine-Based Instantaneous Presence Detection for Continuous Wave Radar Systems}, series = {Proceedings of 2018 Asia-Pacific Microwave Conference}, booktitle = {Proceedings of 2018 Asia-Pacific Microwave Conference}, doi = {10.23919/APMC.2018.8617181}, pages = {1465 -- 1467}, language = {en} } @inproceedings{ShiSchellenbergerSteiglederetal., author = {Shi, Kilin and Schellenberger, Sven and Steigleder, Tobias and Michler, Fabian and Lurz, Fabian and Weigel, Robert and K{\"o}lpin, Alexander}, title = {Contactless Carotid Pulse Measurement Using Continuous Wave Radar}, series = {Asia-Pacific Microwave Conference, Kyoto (Japan), 2018}, booktitle = {Asia-Pacific Microwave Conference, Kyoto (Japan), 2018}, doi = {10.23919/APMC.2018.8617522}, pages = {569 -- 571}, language = {en} } @inproceedings{LauFrankShietal., author = {Lau, Isabella and Frank, Martin and Shi, Kilin and Lurz, Fabian and Talai, Armin and Weigel, Robert and K{\"o}lpin, Alexander}, title = {An Accurate Free Space Method for Material Characterization in W-Band Using Material Samples with Two Different Thicknesses}, series = {Proceedings of the 48th European Microwave Conference, Madrid (Spain), 2018}, booktitle = {Proceedings of the 48th European Microwave Conference, Madrid (Spain), 2018}, doi = {10.23919/EuMC.2018.8541437}, pages = {202 -- 205}, language = {en} } @inproceedings{LauMichlerTalaietal., author = {Lau, Isabella and Michler, Fabian and Talai, Armin and Weigel, Robert and K{\"o}lpin, Alexander}, title = {A Resonant Substrate Integrated Waveguide Measurement System for True Relative Permittivity Extraction of PCB Materials up to 90 GHz}, series = {2018 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP) : 16-18 July 2018}, booktitle = {2018 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP) : 16-18 July 2018}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-5386-5569-6}, doi = {10.1109/IMWS-AMP.2018.8457133}, pages = {3}, language = {en} } @inproceedings{ShiWillWeigeletal., author = {Shi, Kilin and Will, Christoph and Weigel, Robert and K{\"o}lpin, Alexander}, title = {Contactless person identification using cardiac radar signals}, series = {Discovering new horizons in instrumentation and measurement : I2MTC : 2018 IEEE International Instrumentation \& Measurement Technology Conference : May 14-17, 2018, Royal Sonesta Hotel, Houston, Texas, USA : 2018 conference proceedings}, booktitle = {Discovering new horizons in instrumentation and measurement : I2MTC : 2018 IEEE International Instrumentation \& Measurement Technology Conference : May 14-17, 2018, Royal Sonesta Hotel, Houston, Texas, USA : 2018 conference proceedings}, publisher = {IEEE}, address = {Piscataway, NJ, USA}, isbn = {978-1-5386-2222-3}, doi = {10.1109/I2MTC.2018.8409645}, pages = {6}, language = {en} } @inproceedings{ShiWillSteiglederetal., author = {Shi, Kilin and Will, Christoph and Steigleder, Tobias and Michler, Fabian and Weigel, Robert and Ostgathe, Christoph and K{\"o}lpin, Alexander}, title = {A contactless system for continuous vital sign monitoring in palliative and intensive care}, series = {The 12th Annual IEEE International Systems Conference : SysCon 2018, Vancouver, Canada : JW Marriott Parq Vancouver, April 24-26 : 2018 conference proceedings}, booktitle = {The 12th Annual IEEE International Systems Conference : SysCon 2018, Vancouver, Canada : JW Marriott Parq Vancouver, April 24-26 : 2018 conference proceedings}, publisher = {IEEE}, address = {Piscataway, NJ, USA}, isbn = {978-1-5386-3664-0}, doi = {10.1109/SYSCON.2018.8369507}, pages = {8}, language = {en} } @inproceedings{DudaWeigelKoelpin, author = {Duda, Niklas and Weigel, Robert and K{\"o}lpin, Alexander}, title = {Enhanced mobile node design for small size animal borne wireless sensor nodes with encounter detection and localization}, series = {11th German Microwave Conference, Freiburg (Germany), 2018}, booktitle = {11th German Microwave Conference, Freiburg (Germany), 2018}, doi = {10.23919/GEMIC.2018.8335044}, pages = {123 -- 126}, language = {en} } @inproceedings{SanftlTrautmannWeigeletal., author = {Sanftl, Benedikt and Trautmann, Martin and Weigel, Robert and K{\"o}lpin, Alexander}, title = {Fully integrated remote radio head and improved data transmission for inductive power transfer systems}, series = {IEEE Radio and Wireless Symposium, Anaheim (USA), 2018}, booktitle = {IEEE Radio and Wireless Symposium, Anaheim (USA), 2018}, doi = {10.1109/RWS.2018.8304978}, pages = {4}, language = {en} } @inproceedings{FrankTalaiWeigeletal., author = {Frank, Martin and Talai, Armin and Weigel, Robert and K{\"o}lpin, Alexander}, title = {In-line material characterization sensors operating at 10GHz and 77GHz}, series = {2017 IEEE Asia Pacific Microwave Conference : November 13-16, 2017, Renaissance Kuala Lumpur Hotel : proceedings}, booktitle = {2017 IEEE Asia Pacific Microwave Conference : November 13-16, 2017, Renaissance Kuala Lumpur Hotel : proceedings}, publisher = {IEEE}, address = {[Piscataway, NJ]}, isbn = {978-1-5386-0640-7}, doi = {10.1109/APMC.2017.8251702}, pages = {4}, language = {en} } @misc{FrankLurzWeigeletal., author = {Frank, Martin and Lurz, Fabian and Weigel, Robert and K{\"o}lpin, Alexander}, title = {Compact low-cost substrate integrated waveguide fed antenna for 122 GHz radar applications}, series = {International Journal of Microwave and Wireless Technologies}, volume = {11}, journal = {International Journal of Microwave and Wireless Technologies}, number = {4}, issn = {1759-0795}, doi = {10.1017/S1759078719000072}, pages = {1 -- 5}, language = {en} } @misc{MichlerShiSchellenbergeretal., author = {Michler, Fabian and Shi, Kilin and Schellenberger, Sven and Steigleder, Tobias and Malessa, Anke and Hameyer, Laura and Neumann, Nina and Lurz, Fabian and Ostgathe, Christoph and Weigel, Robert and K{\"o}lpin, Alexander}, title = {A Clinically Evaluated Interferometric Continuous-Wave Radar System for the Contactless Measurement of Human Vital Parameters}, series = {Sensors}, volume = {19}, journal = {Sensors}, number = {11}, issn = {1424-8220}, doi = {10.3390/s19112492}, pages = {19}, language = {en} } @misc{LauHajianMichleretal., author = {Lau, Isabella and Hajian, Ali and Michler, Fabian and Gold, Gerald and Lurz, Fabian and Schmid, Ulrich and Helmreich, Klaus and Weigel, Robert and K{\"o}lpin, Alexander}, title = {Influence of the PCB Manufacturing Process on the Measurement Error of Planar Relative Permittivity Sensors Up To 100 GHz}, series = {IEEE Transactions on Microwave Theory and Techniques}, volume = {67}, journal = {IEEE Transactions on Microwave Theory and Techniques}, number = {7}, issn = {1557-9670}, doi = {10.1109/TMTT.2019.2910114}, pages = {2793 -- 2804}, language = {en} } @misc{ShiSchellenbergerMichleretal., author = {Shi, Kilin and Schellenberger, Sven and Michler, Fabian and Steigleder, Tobias and Malessa, Anke and Lurz, Fabian and Ostgathe, Christoph and Weigel, Robert and K{\"o}lpin, Alexander}, title = {Automatic Signal Quality Index Determination of Radar-Recorded Heart Sound Signals Using Ensemble Classification}, series = {IEEE Transactions on Biomedical Engineering}, volume = {67}, journal = {IEEE Transactions on Biomedical Engineering}, number = {3}, issn = {1558-2531}, doi = {10.1109/TBME.2019.2921071}, pages = {773 -- 785}, language = {en} } @misc{TrautmannSanftlWeigeletal., author = {Trautmann, Martin and Sanftl, Benedikt and Weigel, Robert and K{\"o}lpin, Alexander}, title = {Simultaneous Inductive Power and Data Transmission System for Smart Applications}, series = {IEEE 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