Publications

Recent Publications

  • E. Klinefelter and J. A. Nanzer, “Automotive Velocity Sensing Using Millimeter-Wave Interferometric Radar,” IEEE Transactions on Microwave Theory and Techniques, vol. 69, no. 1, 2021
  • S. R. Mghabghab and J. A. Nanzer, “Open-Loop Distributed Beamforming using Wireless Frequency Synchronization,” IEEE Transactions on Microwave Theory and Techniques, vol. 69, no. 1, 2021
  • S. Vakalis, L. Gong, Y. He, J. Papapolymerou and J. A. Nanzer, “Experimental Demonstration and Calibration of a 16-Element Active Incoherent Millimeter-Wave Imaging Array,” in IEEE Transactions on Microwave Theory and Techniques, in press.
  • E. Klinefelter and J. A. Nanzer, “Interferometric Microwave Radar With a Feedforward Neural Network for Vehicle Speed-Over-Ground Estimation,” in IEEE Microwave and Wireless Components Letters, vol. 30, no. 3, pp. 304-307, March 2020.
  • A. Schlegel, S. M. Ellison and J. A. Nanzer, “A Microwave Sensor With Submillimeter Range Accuracy Using Spectrally Sparse Signals,” in IEEE Microwave and Wireless Components Letters, vol. 30, no. 1, pp. 120-123, Jan. 2020.
  • N. Nourshamsi, S. Vakalis and J. A. Nanzer, “Joint Detection of Human and Object Motion Using Harmonic Micro-Doppler Radar and Harmonic Tags,” in IEEE Antennas and Wireless Propagation Letters, vol. 19, no. 6, pp. 930-934, June 2020.
  • Y. Sun, T. Fei X. Li, A. Warnecke, E. Warsitz, and N. Pohl, Real-Time Radar-Based Gesture Detection and Recognition Built in an Edge-Computing Platform in IEEE Sensors Journal, early access. https://ieeexplore.ieee.org/document/9092991
  • S. Kueppers, H. Cetinkaya, R. Herschel and N. Pohl, A Compact 24x 24 Channel MIMO FMCW Radar System Using a Substrate Integrated Waveguide-Based Reference Distribution Backplane, in IEEE Transactions on Microwave Theory and Techniques, vol. 68, no. 6, pp. 2124-2133, June 2020. https://ieeexplore.ieee.org/document/9078870
  • B. Welp, S. Hansen, G. Briese, S. Küppers, S. Thomas, C. Bredendiek and N. Pohl, Versatile Dual-Receiver 94 GHz FMCW Radar System with High Output Power and 26 GHz Tuning Range for High Distance Applications in IEEE Transactions on Microwave Theory and Techniques, vol. 68, no. 3, pp. 1195-1211, March 2020. https://ieeexplore.ieee.org/document/8952647
  • L. Piotrowsky, T. Jaeschke, S. Kueppers, J. Siska, and N. Pohl, Enabling High Accuracy Distance Measurements with FMCW Radar Sensors in IEEE Transactions on Microwave Theory and Techniques, vol. 67, no. 12, pp. 5360-5371, Dez. 2019. https://ieeexplore.ieee.org/document/884430
  • S. Thomas, C. Bredendiek, and N. Pohl, A SiGe-Based 240-GHz FMCW Radar System for High-Resolution Measurements, in IEEE Transactions on Microwave Theory and Techniques, vol. 67, no. 11, pp. 4599-4609, Nov. 2019. https://ieeexplore.ieee.org/document/8744299
  • M. van Delden, N. Pohl, K. Aufinger, C. Baer, and T. Musch, A Low-Noise Transmission-Type Yttrium Iron Garnet Tuned Oscillator Based on a SiGe MMIC and Bond-Coupling Operating up to 48 GHz, in IEEE Transactions on Microwave Theory and Techniques, vol. 67, no. 10, pp. 3973-3982, Oct. 2019. https://ieeexplore.ieee.org/document/8793236
  • Duda, R. Weigel, and A.Koelpin, “Low Weight Wireless Sensor Node With Sensor-Data Enhanced Dual Frequency RSSI Based Distance Estimation,”IEEE Transactions on Microwave Theory and Techniques, 2020, doi: 10.1109/TMTT.2020.2993245.
  • Mann et al., “High-Precision Interferometric Radar for Sheet Thickness Monitoring,”IEEE Transactions onMicrowave Theory and Techniques, vol. 66, no. 6, pp. 3153–3166, 2018-04-20, doi: 10.1109/TMTT.2018.2825328.
  • Christoph Will, Kilin Shi, Sven Schellenberger, Tobias Steigleder, Fabian Michler, Jonas Fuchs, Robert Weigel, Christoph Ostgathe, and Alexander Koelpin, “Radar-Based Heart Sound Detection”, Scientific Reports, Jul. 2018, DOI: 10.1038/S41598-018-29984-5. https://www.nature.com/articles/s41598-018-29984-5
  • Frank et al., “Antenna and Package Design for 61 GHz and 122 GHz Radar Sensors in Embedded Wafer-Level Ball Grid Array Technology,”IEEE Transactions onMicrowave Theory and Techniques, vol. 66, no. 12, pp. 5156–5168, 2018-10-30, doi: 10.1109/TMTT.2018.2873368.
  • Lurz, F. Michler, B. Scheiner, R. Weigel, and A.Koelpin, “Microw(h)att?! Ultralow-Power Six-Port Radar,”IEEE Microwave Magazine, vol. 19, no. 1, pp. 91–98, 2018-01, doi: 10.1109/MMM.2017.2759640.
  • Sporer, R. Weigel, and A.Koelpin, “A Planar Reconfigurable Focal Plane Array Antenna for 24 GHz,” inIEEE International Microwave Symposium, 2016-05-22, pp. 1–3, doi: 10.1109/MWSYM.2016.7540286.
  • Koelpin, G. Vinci, B. Lämmle, D. Kissinger, and R. Weigel, “The Six-Port in Modern Society,”IEEE Microwave Magazine, vol. 11, no. 7, pp. 35–43, 2010-12, doi: 10.1109/MMM.2010.938584.