Publications

2021

236.
I. Dorsch, D. Schwarz and C. Waldschmidt, "A Switchable Biomimetic Antenna Array" , IEEE Antennas and Wireless Propagation Letters, vol. 20, no. 12, pp. 2422 - 2426, Dec. 2021.
DOI:10.1109/LAWP.2021.3113562
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2021/2021_AWPL_Dorsch_Switchable_Biomimetic_Antenna_Array.pdf
235.
I. Dorsch, P. Grüner, M. Klose, D. Schmucker and C. Waldschmidt, "Performance Evaluation and Optimization of MIMO Radars Using Biomimetic Antenna Arrays" , IEEE Transactions on Microwave Theory and Techniques, vol. 69, no. 11, pp. 5173 - 5184, 07 2021.
DOI:10.1109/TMTT.2021.3103579
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2021/2021_TMTT_dorsch_mimo_radars_using_biomimetic_antenna_arrays.pdf
234.
K. Kröhnert, M. Wöhrmann, W. Mayer, T. Galler, T. Chaloun and C. Waldschmidt, "Versatile Hermetically Sealed Sensor Platform for High Frequency Applications" in 2021 23rd European Microelectronics and Packaging Conference & Exhibition (EMPC), 2021.
DOI:10.23919/EMPC53418.2021.9584974
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2021/2021_Galler_Versatile_Hermetically_Sealed_Sensor_Platform_for_High_Frequency_Applications.pdf
233.
M. Mueh and C. Damm, "Applications for Broadband Scattering Parameter Measurements using THz Time-Domain Spectrometry" in 2021 International Conference on Electromagnetics in Advanced Applications (ICEAA), 2021. pp. 244-244.
DOI:10.1109/ICEAA52647.2021.9539792
232.
M. Mueh, S. Brandl, P. Hinz, C. Waldschmidt and C. Damm, "Calibration Technique for THz Time-Domain Spectrometers enabling Vectorial Scattering Parameter Measurements" , IEEE Microwave and Wireless Components Letters, vol. 31, pp. 805-807, 2021.
DOI:10.1109/LMWC.2021.3062679
231.
C. Knill, F. Embacher, B. Schweizer, S. Stephany and C. Waldschmidt, "Coded OFDM Waveforms for MIMO Radars" , IEEE Transactions on Vehicular Technology, pp. 1-1, 2021.
DOI:10.1109/TVT.2021.3073268
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2021/2021_TVT_Knill_Coded_OFDM_Waveforms_for_MIMO_Radars.pdf
230.
C. Knill, B. Schweizer, S. Stephany, D. Werbunat and C. Waldschmidt, "FMCW-Interference of Frequency Agile OFDM Radars" in European Radar Conference (EuRAD), 2021. pp. 160-163.
DOI:10.1109/EuRAD48048.2021.00050
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_EuRAD_Knill_FMCW_Interference_of_Frequency_Agile_OFDM_Radars.pdf
229.
T. Galler, T. Chaloun, W. Mayer, K. Kröhnert, N. Ambrosius, M. Schulz-Ruhtenberg and C. Waldschmidt, "Glass Package for Radar MMICs above 150 GHz" , 2021.
DOI:10.1109/JMW.2021.3122067
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2021/2021_JMW_Galler_Glass_Package_for_Radar_MMICs_above_150_GHz.pdf
228.
D. Schwarz, C. Meyer, A. Mushtaq, W. Winkler, C. Waldschmidt and A. Dürr, "System Performance of a Scalable 79 GHz Imaging MIMO Radar With Injection-Locked LO Feedthrough" , IEEE Journal of Microwaves, vol. 1, no. 4, pp. 941-949, 2021.
DOI:10.1109/JMW.2021.3100765
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2021/2021_JMW_Schwarz_System_Performance_of_a_Scalable_79_GHz_Imaging_MIMO_Radar_With_Injection-Locked_LO_Feedthrough.pdf

2020

227.
P. Grüner, I. Dorsch and C. Waldschmidt, "N-Element Biomimetic Antenna Arrays" , IEEE Transactions on Antennas and Propagation, Dec. 2020.
DOI:10.1109/TAP.2020.3044631
226.
S. Bucher and C. Waldschmidt, "Advanced Noncoherent Detection in Massive MIMO Systems via Digital Beamspace Preprocessing" , MDPI Telecom, Nov. 2020.
DOI:https://doi.org/10.3390/telecom1030015
225.
M. Geiger, P. Grüner, M. Fischer, A. Dürr, T. Chaloun and C. Waldschmidt, "A Multimodal Dielectric Waveguide-Based Monopulse Radar at 160 GHz" , IEEE Transactions on Microwave Theory and Techniques, vol. 68, no. 11, pp. 4825-4834, Nov. 2020.
DOI:10.1109/TMTT.2020.3006530
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_MTT_Geiger_Mulitmodal_Dielectric_Waveguide_Based_Monopulse_Radar.pdf
224.
P. Grüner, M. Geiger and C. Waldschmidt, "Ultracompact Monostatic MIMO Radar With Nonredundant Aperture" , IEEE Transactions on Microwave Theory and Techniques, vol. 68, no. 11, pp. 4805-4813, Nov. 2020.
DOI:10.1109/TMTT.2020.3006055
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_MTT_Gruener_Ultracompact_Monostatic_Radar_Nonredundant_Aperture.pdf
223.
D. Werbunat, B. Meinecke, M. Steiner and C. Waldschmidt, "Phase Recovery in Sensor Networks Based on Incoherent Repeater Elements" in 2020 IEEE/MTT-S International Microwave Symposium (IMS), Oct. 2020. pp. 1149-1152.
DOI:10.1109/IMS30576.2020.9223910
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_IMS_Werbunat_Phase_Recovery.pdf
222.
D. Werbunat, B. Meinecke, B. Schweizer, J. Hasch and C. Waldschmidt, "OFDM-Based Radar Network Providing Phase Coherent DOA Estimation" , IEEE Transactions on Microwave Theory and Techniques, pp. 1-1, Oct. 2020.
DOI:10.1109/TMTT.2020.3026041
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_MTT_Werbunat_OFDM-Based_Radar_Network_Providing_Phase_Coherent_DOA_Estimation.pdf
221.
T. Galler, T. Frey, C. Waldschmidt and T. Chaloun, "High-Gain Millimeter-Wave Holographic Antenna in Package using Glass Technology" , Antennas and Wireless Prapagation Letters, 09 2020.
DOI:10.1109/LAWP.2020.3022520
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_AWPL_Galler_High-Gain_Millimeter-Wave_Holographic_Antenna.pdf
220.
P. Grüner, M. Klose and C. Waldschmidt, "A Radar System Concept for 2D Unambiguous Angle Estimation Using Widely Spaced MMICs with Antennas On-Chip at 150 GHz" in IEEE/MTT-S International Microwave Symposium (IMS), Los Angeles, CA, Aug. 2020. pp. 1279-1282.
DOI:10.1109/IMS30576.2020.9223935
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_IMS_Gruener_Radar_System_Concept_2D_MMICs.pdf
219.
M. Geiger, S. Gut, P. Hügler and C. Waldschmidt, "Flexible Radar Front End with Multimodal Transition at 300 GHz" in IEEE MTT-S International Microwave Symposium (IMS), Jun. 2020. pp. 639-642.
DOI:10.1109/IMS30576.2020.9224051
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_IMS_Geiger_Flexible_Radar_Frontend_with_Multimodal_Transition.pdf
218.
M. Geiger, M. Hitzler and C. Waldschmidt, "Mechanically Decoupled Transitions from MMIC to Rectangular and Dielectric Waveguides at G-Band" in IEEE MTT-S International Microwave Symposium (IMS), Jun. 2020. pp. 964-967.
DOI:10.1109/IMS30576.2020.9223986
File:https://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_IMS_Geiger_Mechanically_Decoupled_Transitions.PDF
217.
P. Grüner, D. Schmucker and C. Waldschmidt, "A New Coupling Network Topology for mm-Wave Biomimetic Antenna Arrays" in 13th German Microwave Conference (GeMiC), Cottbus, Mar. 2020.
DOI:10.18725/OPARU-32233
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_GeMiC_Gruener_New_Coupling_Network_Topology_for_mm-Wave_BMAAs.pdf
216.
M. Geiger, M. Hitzler, W. Mayer and C. Waldschmidt, "Self-Aligning and Flexible Dielectric Waveguide Plug for MMICs at G-Band" , IEEE Microwave and Wireless Components Letters, vol. 30, pp. 261-264, Mar. 2020.
DOI:10.1109/LMWC.2020.2970915
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_MWCL_Geiger_Self_Aligning_and_Flexible_Dielectr_Waveguide_Plug.pdf
215.
S. Bucher, G. Yammine, R. F. Fischer and C. Waldschmidt, "On the Impact of Hardware Impairments in Noncoherent Massive MIMO Systems" in Workshop on Smart Antennas (WSA), Hamburg, Feb. 2020.
ISBN:978-3-8007-5200-3
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_WSA_Bucher_On_the_Impact_of_Hardware_Impairmentin_Noncoherent_Massive_MIMO_Systems.pdf
214.
P. Hügler, T. Chaloun and C. Waldschmidt, "A Wideband Differential Microstrip-to-Waveguide Transition for Multilayer PCBs at 120 GHz" , IEEE Microwave and Wireless Components Letters, vol. 30, no. 2, pp. 170-172, Jan. 2020.
DOI:10.1109/LMWC.2019.2958208
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_MWCL_Huegler_A_Wideband_Differential_Microstrip-to-Waveguide_Transition_for_Multilayer_PCBs_at_120GHz.pdf
213.
M. Mueh, P. Hinz and C. Damm, "Single-substrate Microfluidic Systems on PET Film for mm-Wave Sensors" in 2020 IEEE MTT-S International Microwave Biomedical Conference (IMBioC), 2020. pp. 1-3.
DOI:10.1109/IMBIoC47321.2020.9385043
212.
A. Dürr, R. Kramer, D. Schwarz, M. Geiger and C. Waldschmidt, "Calibration-Based Phase Coherence of Incoherent and Quasi-Coherent 160-GHz MIMO Radars" , IEEE Transactions on Microwave Theory and Techniques, pp. 1-11, 2020.
DOI:10.1109/TMTT.2020.2971187
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_MTT_Duerr_CalibrationBased_Phase_Coherence_Of_Incoherent_And_Quasicoherent_160GHz_MIMO_Radars.pdf