TY - CHAP A1 - Lurz, Fabian A1 - Hofstetter, Patrick A1 - Lindner, Stefan A1 - Linz, Sarah A1 - Michler, Fabian A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Low-power frequency synthesizer for multi-tone six-port radar T2 - IEEE Topical Conference on Wireless Sensors and Sensor Networks, 14-17 January 2018, Anaheim, California, USA Y1 - 2018 SN - 978-1-5386-1286-6 U6 - https://doi.org/10.1109/WISNET.2018.8311571 SP - 84 EP - 87 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Müller, Steffen A1 - Danzeca, Salvatore A1 - Garcia Alía, Rubén A1 - Brugger, Markus A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Circuit design for a radiation tolerant 2.4 GHz synthesizer based on COTS components T2 - IEEE Topical Workshop on Internet of Space, 14-17 January 2018, Anaheim, California, USA Y1 - 2018 SN - 978-1-5386-1294-1 U6 - https://doi.org/10.1109/TWIOS.2018.8311400 SP - 13 EP - 16 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Pflaum, Felix A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Ultra-low-power sensor node with wake-up-functionality for smart-sensor-applications T2 - IEEE Topical Conference on Wireless Sensors and Sensor Networks, 14-17 January 2018, Anaheim, California, USA Y1 - 2018 SN - 978-1-5386-1286-6 U6 - https://doi.org/10.1109/WISNET.2018.8311577 SP - 107 EP - 110 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Erhardt, Stefan A1 - Pflaum, Felix A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Real-time GSM broadcast receiver on a Cortex-M4 microcontroller T2 - IEEE Topical Conference on Wireless Sensors and Sensor Networks, 14-17 January 2018, Anaheim, California, USA Y1 - 2018 SN - 978-1-5386-1286-6 U6 - https://doi.org/10.1109/WISNET.2018.8311563 SP - 55 EP - 58 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Lurz, Fabian A1 - Scheiner, Benedict A1 - Linz, Sarah A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Compact PCB delay line for six-port based instantaneous frequency measurement T2 - 22nd International Microwave and Radar Conference MIKON, Poznán, May 14-17, 2018, Poland Y1 - 2018 SN - 978-83-949421-1-3 U6 - https://doi.org/10.23919/MIKON.2018.8405343 SP - 87 EP - 90 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Linz, Sarah A1 - Lurz, Fabian A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - A review on six-port radar and its calibration techniques T2 - 22nd International Microwave and Radar Conference MIKON, Poznán, May 14-17, 2018, Poland Y1 - 2018 SN - 978-83-949421-1-3 U6 - https://doi.org/10.23919/MIKON.2018.8405341 SP - 80 EP - 83 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Scheiner, Benedict A1 - Lurz, Fabian A1 - Michler, Fabian A1 - Linz, Sarah A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Six-Port Based Multitone and Low-Power Radar System for Waveguide Measurements in Smart Factories T2 - 48th European Microwave Conference (EuMC), Madrid, Spain 2018 Y1 - 2018 SN - 978-2-87487-051-4 U6 - https://doi.org/10.23919/EuMC.2018.8541518 SP - 1065 EP - 1068 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Lichtblau, Johann A1 - Sanftl, Benedikt A1 - Kraus, Christian A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Influence of train interior on train-onboard communication T2 - 22nd International Microwave and Radar Conference MIKON, Poznán, May 14-17, 2018, Poland Y1 - 2018 SN - 978-83-949421-1-3 U6 - https://doi.org/10.23919/MIKON.2018.8405299 SP - 605 EP - 606 PB - Piscataway, NJ CY - IEEE ER - TY - CHAP A1 - Erhardt, Stefan A1 - Gäde, Bernhard A1 - Kölpin, Alexander A1 - Weigel, Robert T1 - Enhanced GSM Broadcast Receiver using the Phase Output of a Sub-GHz Transceiver T2 - 48th European Microwave Conference (EuMC), Madrid, Spain 2018 Y1 - 2018 SN - 978-2-87487-051-4 U6 - https://doi.org/10.23919/EuMC.2018.8541538 SP - 1137 EP - 1140 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Michler, Fabian A1 - Deniz, Harun A1 - Lurz, Fabian A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Performance Analysis of an Ultra Wideband Transceiver for Real-Time Localization T2 - 48th European Microwave Conference (EuMC), Madrid, Spain 2018 Y1 - 2018 SN - 978-2-87487-051-4 U6 - https://doi.org/10.23919/EuMC.2018.8541672 SP - 1141 EP - 1144 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Michler, Fabian A1 - Lindner, Stefan A1 - Lurz, Fabian A1 - Erhardt, Stefan A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Zero-Bias Schottky Power Detector Design for Six-Port based Radar Systems T2 - 47th European Microwave Conference (EuMC), 10-12 Oct. 2017, Nuremberg, Germany Y1 - 2017 SN - 978-2-87487-047-7 U6 - https://doi.org/10.23919/EuMC.2017.8230841 SP - 228 EP - 231 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Lindner, Stefan A1 - Lurz, Fabian A1 - Linz, Sarah A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Mixer Assisted Interferometric Six-Port System for Accurate Distance Measurements T2 - European Radar Conference, 11-13 Oct. 2017, Nuremberg, Germany Y1 - 2017 SN - 978-2-87487-049-1 U6 - https://doi.org/10.23919/EURAD.2017.8249204 SP - 291 EP - 294 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Frank, Martin A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - A Multilayer Reconfigurable Transmitarray in KBand for Beam Steering Applications T2 - International Conference on Electromagnetics in Advanced Applications (ICEAA), 11-15 Sept. 2017 Verona, Italy Y1 - 2017 SN - 978-1-5090-4451-1 U6 - https://doi.org/10.1109/ICEAA.2017.8065361 SP - 764 EP - 767 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Erhardt, Stefan A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Receiving GSM Broadcast Channels with an Ultra- Low Power Sub-GHz Transceiver T2 - 47th European Microwave Conference (EuMC), 10-12 Oct. 2017, Nuremberg, Germany Y1 - 2017 SN - 978-2-87487-047-7 U6 - https://doi.org/10.23919/EuMC.2017.8230869 SP - 380 EP - 383 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Will, Christoph A1 - Shi, Kilin A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Advanced Template Matching Algorithm for Instantaneous Heartbeat Detection using Continuous Wave Radar Systems T2 - First IEEE MTT-S International Microwave Bio Conference (IMBIOC), Göteborg (Sweden), 2017 Y1 - 2017 SN - 978-1-5386-1713-7 U6 - https://doi.org/10.1109/IMBIOC.2017.7965797 PB - IEEE CY - Piscataway, NJ ER - TY - GEN A1 - Ripperger, Simon A1 - Günther, Linus A1 - Wieser, Hanna A1 - Duda, Niklas A1 - Hierold, Martin A1 - Cassens, Björn A1 - Kapitza, Rüdiger A1 - Kölpin, Alexander A1 - Mayer, Frieder T1 - Proximity sensors reveal social information transfer in maternity colonies of Common noctule bats T2 - bioRxiv Y1 - 2019 U6 - https://doi.org/10.1101/421974 ER - TY - GEN A1 - Ripperger, Simon A1 - Günther, Linus A1 - Wieser, Hanna A1 - Duda, Niklas A1 - Hierold, Martin A1 - Cassens, Björn A1 - Kapitza, Rüdiger A1 - Kölpin, Alexander A1 - Mayer, Frieder T1 - Proximity sensors on common noctule bats reveal evidence that mothers guide juveniles to roosts but not food T2 - Biology Letters der Royal Society Y1 - 2019 U6 - https://doi.org/10.1098/rsbl.2018.0884 SN - 1744-9561 VL - 15 IS - 2 ER - TY - GEN A1 - Budroweit, Jan A1 - Jaksch, Mattis A1 - Alía, Rubén Gracia A1 - Coronetti, Andrea A1 - Kölpin, Alexander T1 - Heavy Ion Induced Single Event Effects Characterization on an RF-Agile Transceiver for Flexible Multi-Band RawSpace Avidio Systems in Neonics T2 - Aerospace Y1 - 2020 U6 - https://doi.org/10.3390/aerospace7020014 SN - 2226-4310 VL - 7 IS - 14 SP - 1 EP - 19 ER - TY - GEN A1 - Duda, Niklas A1 - Ripperger, Simon A1 - Mayer, Frieder A1 - Weigel, Robert A1 - Kölpin, Alexander T1 - Low-Weight Noninvasive Heart Beat Detector for Small Airborne Vertebrates T2 - IEEE Sensors Letters Y1 - 2020 U6 - https://doi.org/10.1109/LSENS.2020.2971769 SN - 2475-1472 VL - 4 IS - 2 SP - 13053 ER - TY - GEN A1 - Heining, Simon A1 - Michler, Fabian A1 - Scheiner, Benedict A1 - Hassan, Emadeldeen A1 - Kölpin, Alexander A1 - Weigel, Robert A1 - Lurz, Fabian T1 - An Ultra Broadband Multi-Tone Six-Port Radar for Distance Measurements in K-Band Waveguides T2 - IEEE Radio and Wireless Symposium 2020,26-29 Jan. 2020, San Antonio, TX, USA Y1 - 2020 SN - 978-1-7281-1120-9 SN - 978-1-7281-1119-3 U6 - https://doi.org/10.1109/RWS45077.2020.9050025 ER -