Publications

2020

218.
S. Bucher, G. Yammine, R. F. H. 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
217.
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
216.
C. Vasanelli, F. Roos, A. Dürr, J. Schlichenmaier, P. Hügler, B. Meinecke, M. Steiner and C. Waldschmidt, "Calibration and Direction-of-Arrival Estimation of mm-Wave Radars: A Practical Introduction", 2020.
DOI:10.18725/OPARU-32234
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_AP_Vasanelli_Calibration_and_Direction-of-Arrival_Estimation_of_mm-Wave_Radars_A_Practical_Introduction.pdf
215.
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
214.
C. Knill, B. Schweizer and C. Waldschmidt, "Interference-Robust Processing of OFDM Radar Signals Using Compressed Sensing", IEEE Sensors Letters, vol. 4, no. 4, pp. 1-4, Apr. 2020. IEEE.
DOI:10.1109/LSENS.2020.2980165
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2020/2020_SensorsLetter_Knill_Interference_Robust_Processing_OFDM.pdf
213.
J. Eisenbeis, M. Tingulstad, N. Kern, Z. Kollar, J. Kowalewski, P. R. Lopez and T. Zwick, "MIMO Communication Measurements in Small Cell Scenarios at 28 GHz", IEEE Transactions on Antennas and Propagation, pp. 1-1, 2020.
DOI:10.1109/TAP.2020.3044394
212.
N. Kern, M. Steiner, R. Lorenzin and C. Waldschmidt, "Robust Doppler-Based Gesture Recognition With Incoherent Automotive Radar Sensor Networks", IEEE Sensors Letters, vol. 4, no. 11, pp. 1-4, 2020.
DOI:10.1109/LSENS.2020.3033586
File:https://oparu.uni-ulm.de/xmlui/handle/123456789/44070
211.
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
210.
J. Eisenbeis, N. Kern, M. Tingulstad, L. G. Oliveira and T. Zwick, "Sparse Array Channel Estimation for Subarray-based Hybrid Beamforming Systems", IEEE Wireless Communications Letters, pp. 1-1, 2020.
DOI:10.1109/LWC.2020.3025171

2019

209.
O. Khan, J. Meyer, K. Baur, S. Arafat and C. Waldschmidt, "Aperture coupled stacked patch thin film antenna for automotive radar at 77 GHz", International Journal of Microwave and Wireless Technologies, vol. 11, no. 10, pp. 1061–1068, Dec. 2019. Cambridge University Press.
DOI:10.1017/S1759078719000795
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2014/2014_IJMWT_Khan_Aperture_coupled_stacked_patch_thin_film_antenna_for_automotive_radar_at_77_GHz.pdf
208.
S. Häfner, A. Dürr, C. Waldschmidt and R. Thomä, "Mitigation of RF Impairments of a 160-GHz MMIC FMCW Radar Using Model-Based Estimation", IEEE Transactions on Microwave Theory and Techniques, pp. 1-9, Dec. 2019.
DOI:10.1109/TMTT.2019.2950204
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_MTT_Haefner_Mitigation_Of_RF_Impaiments_Of_A_160GHz_MMIC_FMCW_Radar_Using_Model_Based_Estimation.pdf
207.
S. Bucher, G. Yammine, R. F. H. Fischer and C. Waldschmidt, "A Noncoherent Massive MIMO System Employing Beamspace Techniques", IEEE Transactions on Vehicular Technology, vol. 68, no. 11, pp. 11052-11063, Nov. 2019.
DOI:10.1109/TVT.2019.2943223
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_TVT_Bucher_A_Noncoherent_Massive_MIMO_System_Employing_Beamspace_Techniques.pdf
206.
F. Roos, P. Hügler, C. Knill, L. L. Tovar Torres, N. Appenrodt, J. Dickmann and C. Waldschmidt, "Comparison of 2D and 3D Compressed Sensing for High-Resolution TDM-MIMO Radars" in European Radar Conference, Oct. 2019.
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_EuMW_Roos_Comparison_of_2D_and_3D_Compressed_Sensing_for_High_Resolution_TDM_MIMO_Radars.pdf
205.
B. Meinecke, M. Steiner, J. Schlichenmaier and C. Waldschmidt, "Instantaneous Target Velocity Estimation Using a Network of a Radar and Repeater Elements" in 16th European Radar Conference (EuRAD), Oct. 2019.
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_EuMW_Meinecke_Instantaneous_Target_Velocity_Estimation_Using_a_Network_of_a_Radar_and_Repeater_Elements.pdf
204.
A. Dürr, D. Schwarz, F. Roos, P. Hügler, S. Bucher, P. Grüner and C. Waldschmidt, "On the Calibration of mm-Wave MIMO Radars Using Sparse Antenna Arrays for DoA Estimation" in European Radar Conference (EuRAD), Oct. 2019, pp. 349-352.
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_EuMW_Duerr_On_The_Calibration_Of_MIMO_Millimeter_Wave_Radars-Using_Sparse_Arrays_For_DoA_Estimation.pdf
203.
C. Vasanelli, B. Meinecke, J. Mayer, O. Elsayad, P. Hügler, F. Roos, T. Zwick and C. Waldschmidt, "Characterization of mm-Wave Conformal Antenna Arrays for a 3 × 8 MIMO Radar" in International Conference on Electromagnetics in Advanced Applications (ICEAA), Sep. 2019, pp. 167-171.
DOI:10.1109/ICEAA.2019.8878980
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_ICEAA_Vasanelli_Characterization_of_mm-Wave_Conformal_Antenna_Arrays_for_a_3x8_MIMO_Radar.pdf
202.
B. Meinecke, M. Steiner, J. Schlichenmaier, J. Hasch and C. Waldschmidt, "Coherent Multistatic MIMO Radar Networks Based on Repeater Tags", IEEE Transactions on Microwave Theory and Techniques, vol. 67, no. 9, pp. 3908-3916, Sep. 2019.
DOI:10.1109/TMTT.2019.2916796
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_MTT_Meinecke_Coherent_Multistatic_Radar_Networks_Based_On_Repeater_Tags.pdf
201.
F. Roos, J. Bechter, C. Knill, B. Schweizer and C. Waldschmidt, "Radar Sensors for Autonomous Driving: Modulation Schemes and Interference Mitigation", IEEE Microwave Magazine, vol. 20, no. 9, pp. 58-72, Sep. 2019.
DOI:10.1109/MMM.2019.2922120
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_MTTMag_Roos_Radar_Sensors_for_Autonomous_Driving_Modulation_Schemes_and_Interference_Mitigation.pdf
200.
M. Geiger, C. Wegner, W. Mayer and C. Waldschmidt, "A Wideband Dielectric Waveguide-Based 160-GHz Radar Target Generator", Sensors, vol. 19, no. 12, 06 2019. https://www.mdpi.com/1424-8220/19/12/2801.
DOI:10.3390/s19122801
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_MDPISensors_Geiger_A_Wideband_Dielectric-Based_160-GHz_Radar_Target_Generator.pdf
199.
P. Grüner, T. Chaloun and C. Waldschmidt, "Enhancing Angle Estimation Accuracy of Ultra Compact Two-Channel Radar MMICs at 160 GHz Using a Biomimetic Antenna Array" in IEEE MTT-S International Microwave Symposium (IMS), Jun. 2019.
DOI:10.18725/OPARU-19349
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_IMS_Gruener_Enhancing_Angle_Estimation_Accuracy_of_Ultra_Compact_Two-Channel_Radar_MMICs.pdf
198.
A. Dürr, B. Schweizer and C. Waldschmidt, "Leakage Phase Noise Mitigation for Monostatic FMCW Radar Sensors Using Carrier Transmission" in IEEE MTT-S International Microwave Symposium (IMS), Jun. 2019.
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_IMS_Duerr_Leakage_Phase_Noise_Mitigation_For_Monostatic_FMCW_Radar_Sensors_Using_Carrier_Transmission.pdf
197.
A. Heinzel, M. Schartel, R. Burr, R. Bahnemann, E. Schreiber, M. Peichl and C. Waldschmidt, "A comparison of ground-based and airborne SAR systems for the detection of landmines, UXO, and IEDs" in Radar Sensor Technology XXIII, May 2019, pp. 9-17.
DOI:10.1117/12.2518587
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_SPIE_Heinzel_A_comparison_of_ground-based_and_airborne_SAR_systems_for_the_detection_of_landmines_UXO_and_IEDs.pdf
196.
K. Ishak, Z. Zafar, M. Steiner, N. Appenrodt, J. Dickmann and C. Waldschmidt, "A Radar Measurement Setup with a Ground Truth System for Micro-Doppler Human Movements" in IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM), 04 2019, pp. 1-4.
DOI:10.1109/ICMIM.2019.8726509
195.
M. Steiner, T. Grebner and C. Waldschmidt, "Chirp-Sequence-Based Imaging Using a Network of Distributed Single-Channel Radar Sensors" in IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM), 04 2019.
DOI:10.1109/ICMIM.2019.8726699
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_ICMIM_Chirp-Sequence-Based_Imaging_Using_a_Network_of_Distributed_Single-Channel_Radar_Sensors.pdf
194.
J. Schlichenmaier, F. Roos, P. Hügler and C. Waldschmidt, "Clustering of Closely Adjacent Extended Objects in Radar Images using Velocity Profile Analysis" in 2019 IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM), Apr. 2019, pp. 1-4.
DOI:10.1109/ICMIM.2019.8726765
File:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2019/2019_ICMIM_Schlichenmaier_Clustering_Velocity_Profile.pdf
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