Institut für Mikrowellentechnik

Dominik Schwarz, M.Sc.


Akademischer Mitarbeiter

Vita

Bachelorstudium der Nachrichtentechnik an der Hochschule Ulm von September 2013 bis März 2017.

Masterstudium der Elektrotechnik an der Universität Ulm im Kooperationsmodell mit der Hochschule Ulm, von September 2016 bis November 2018. Vertiefung auf integrierte Schaltungstechnik und Hochfrequenztechnik.

Seit Dezember 2018 akademischer Mitarbeiter am Institut für Mikrowellentechnik.

Forschungsthema

Kfz-Radare bei 77 GHz mit den Schwerpunkten: hohe Bandbreiten, MIMO-Radare mit hohen Kanalzahlen, mehrlagige HF-Leiterplatten.

S/MIME

Certificate: 26:2D:BE:92:B3:20:E2:CB:C5:B1:1D:3E
Fingerprint: 43:6F:48:CB:28:45:00:AC:E7:5B:12:48:6F:33:44:F5:99:B5:07:D7:7E:9A:E2:28:4E:9E:B4:28:90:FB:08:9B (SHA-256)

Veröffentlichungen

2025

33.
M. Döring, T. Frey, D. Schwarz, F. Matt, C. Waldschmidt and T. Chaloun, "A Millimeter-Wave Antenna Array with Tunable Element Coupling for Enhanced Scan Capabilities", IEEE Open Journal of Antennas and Propagation, pp. 1-1, 2025.
DOI:10.1109/OJAP.2025.3561450
32.
M. Linder, D. Schmidt, D. Schwarz, N. Riese and C. Waldschmidt, "A Sub-Aperture-Based Calibration Algorithm for MIMO Antenna Arrays", IEEE Open Journal of Antennas and Propagation, vol. 6, no. 2, pp. 548-559, 2025.
DOI:10.1109/OJAP.2025.3537681
31.
D. Schwarz, M. Linder, V. Kienle, N. Riese and C. Waldschmidt, "Influence of Channel Count and Array Sparsity on the Detection Performance of 4D Imaging Radars", IEEE Journal of Microwaves, vol. 5, no. 3, pp. 616-630, 2025.
DOI:10.1109/JMW.2025.3560661

2024

30.
D. Schwarz, M. Linder, V. Kienle, C. Bonfert and C. Waldschmidt, "Time and Frequency Division Multiplexing in High-Resolution Imaging Radars with LO Feedthrough Topology" in ICMIM 2024 - International Conference on Microwaves for Intelligent Mobility, Boppard, April 2024, Berlin - Offenbach: VDE VERLAG GmbH, Apr. 2024, pp. 22-25.
ISBN:978-3-8007-6364-1
Datei:https://doi.org/10.18725/OPARU-53903
29.
M. Linder, D. Schwarz, R. Bord, N. Riese and C. Waldschmidt, "A High-Precision Approach to Eliminate Positioning Errors in Radar Calibrations" in 2024 18th European Conference on Antennas and Propagation (EuCAP), 2024, pp. 1-5.
DOI:10.23919/EuCAP60739.2024.10501334
28.
D. Schwarz, M. Linder, R. Riekenbrauck, R. Bord and C. Waldschmidt, "Effects of Bumper Integration on Low-, Mid-, and High-Resolution Imaging Radars" in 2024 18th European Conference on Antennas and Propagation (EuCAP), 2024.
DOI:10.23919/EuCAP60739.2024.10501513
Datei:https://doi.org/10.18725/OPARU-52776
27.
M. Linder, R. Bord, D. Schwarz, N. Riese and C. Waldschmidt, "Efficient 2-D Array Calibration of Radar Sensors in the Near Field by Modal Wave Expansion" in 2024 54th European Microwave Conference (EuMC), 2024, pp. 708-711.
DOI:10.23919/EuMC61614.2024.10732742
26.
M. Linder, D. Schwarz, N. Riese and C. Waldschmidt, "On-The-Fly Self-Calibration for Automotive Radar Sensors Exploiting High Channel Counts" in ICMIM 2024; 7th IEEE MTT Conference, 2024, pp. 65-68.

2023

25.
I. Dorsch, D. Schwarz, S. Forster and C. Waldschmidt, "Tuning the Angular Characteristics of Biomimetic Antenna Arrays", IEEE Open Journal of Antennas and Propagation, Jul. 2023.
DOI:10.1109/OJAP.2023.3294244
24.
M. Linder, D. Schwarz and C. Waldschmidt, "3D Mapping of Surface Profiles by Radar Measurements at E-Band Employing On-Site Near-Field Calibration" in 2023 International Conference on Electromagnetics in Advanced Applications (ICEAA), 2023, pp. 1-5.
DOI:10.1109/ICEAA57318.2023.10297616
23.
V. Janoudi, P. Schoeder, T. Grebner, D. Schwarz, C. Waldschmidt, J. Dickmann and N. Appenrodt, "Antenna Array Design for Coherent MIMO Radar Networks" in 2023 IEEE Radar Conference (RadarConf23), 2023, pp. 1-6.
DOI:10.1109/RadarConf2351548.2023.10149789
22.
M. Linder, B. Meinecke, D. Schwarz and C. Waldschmidt, "Avoidance of Near-Field Influences in Calibration Measurements of Radars by Means of Active Calibration Targets" in 2023 20th European Radar Conference (EuRAD), 2023, pp. 383-386.
DOI:10.23919/EuRAD58043.2023.10289548
21.
T. Grebner, F. Konrad, D. Schwarz and C. Waldschmidt, "Detection and Backprojection of Ghost Targets within a Network of Radar Sensors" in 2023 20th European Radar Conference (EuRAD), 2023, pp. 43-46.
DOI:10.23919/EuRAD58043.2023.10289553
Weblink:https://oparu.uni-ulm.de/xmlui/handle/123456789/51323
20.
M. Linder, J. Strauch, D. Schwarz and C. Waldschmidt, "High Gain W-Band Lens Antenna for Monostatic Radar Applications: A System-Oriented Approach" in 2023 17th European Conference on Antennas and Propagation (EuCAP), 2023, pp. 1-5.
DOI:10.23919/EuCAP57121.2023.10133681
19.
M. Linder, B. Meinecke, E. Halici, D. Schwarz and C. Waldschmidt, "Highly Efficient Calibration of Antenna Arrays by Active Targets in the Near-Field", IEEE Open Journal of Antennas and Propagation, vol. 4, pp. 326-338, 2023.
DOI:10.1109/OJAP.2023.3253942
18.
D. Schwarz, T. Grebner and C. Waldschmidt, "Imaging Performance of 79 GHz MIMO Radars: High-Resolution 4D Snapshots, Grid Maps, and SAR" in 20th European Radar Conference (EuRAD), 2023, pp. 254-257.
DOI:10.23919/EuRAD58043.2023.10289317
Datei:http://dx.doi.org/10.18725/OPARU-51211
17.
D. Schwarz, M. Linder, C. Bonfert and C. Waldschmidt, "Improving the Image Quality in High-Resolution 4D Radars with Sparse Arrays by Compressed Sensing" in International Conference on Electromagnetics in Advanced Applications (ICEAA), 2023.
DOI:10.1109/ICEAA57318.2023.10297850
Datei:http://dx.doi.org/10.18725/OPARU-51252
16.
D. Schwarz, N. Riese, I. Dorsch and C. Waldschmidt, "Improving the Short-Range Perception of MIMO Radars with LO Feedthrough Topologies by Complex Sampling" in 2023 IEEE/MTT-S International Microwave Symposium - IMS 2023, 2023, pp. 382-385.
DOI:10.1109/IMS37964.2023.10188027
Datei:http://dx.doi.org/10.18725/OPARU-50858
15.
T. Grebner, D. Schwarz and C. Waldschmidt, "On Sampling and Bandwidth Influences of Distributed Radar Sensors on Automotive SAR Applications" in 2023 20th European Radar Conference (EuRAD), 2023, pp. 181-184.
DOI:10.23919/EuRAD58043.2023.10289195
Weblink:https://oparu.uni-ulm.de/xmlui/handle/123456789/51322

2022

14.
D. Schwarz, N. Riese, I. Dorsch and C. Waldschmidt, "System Performance of a 79 GHz High-Resolution 4D Imaging MIMO Radar With 1728 Virtual Channels", IEEE Journal of Microwaves, vol. 2, no. 4, pp. 637-647, Okt. 2022.
DOI:10.1109/JMW.2022.3196454
Datei:http://dx.doi.org/10.1109/JMW.2022.3196454
13.
D. Schwarz, I. Dorsch, A. Dürr and C. Waldschmidt, "Improving the Detection Capability of Imaging MIMO Radars by TX Beamforming" in 19th European Radar Conference (EuRAD), Sep. 2022, pp. 17-20.
DOI:10.23919/EuRAD54643.2022.9991876
Datei:http://dx.doi.org/10.18725/OPARU-47042
12.
D. Schwarz, N. Riese, A. Dürr and C. Waldschmidt, "A Broadband Multilayer Vertical Transition at 79 GHz Employing FR4 as Core Material" in 2021 51st European Microwave Conference (EuMC), 2022, pp. 700-703.
DOI:10.23919/EuMC50147.2022.9784202
Datei:http://dx.doi.org/10.18725/OPARU-43902
11.
A. Dürr, D. Schwarz, S. Häfner, R. Thomä and C. Waldschmidt, "Coherent Measurements of a Multistatic MIMO Radar Network With Phase Noise Optimized Non-Coherent Signal Synthesis", IEEE Journal of Microwaves, vol. 2, no. 2, pp. 239-252, 2022.
DOI:10.1109/JMW.2022.3154886
Datei:pdfhttps://mwt-www.e-technik.uni-ulm.de/downloads/papers/2022/2022_JMW_Duerr_Coherent_Measurements_of_a_Multistatic_MIMO_Radar_Network_With_Phase_Noise_Optimized_Non-Coherent_Signal_Synthesis.pdf
10.
A. Dürr, M. Linder, D. Schwarz, T. Frey and C. Waldschmidt, "Efficient Calibration of Very Large mm-Wave Radars by Virtual Phase Center Analysis" in 2021 18th European Radar Conference (EuRAD), 2022, pp. 521-524.
DOI:10.18725/OPARU-44282

2021

9.
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, Dez. 2021.
DOI:10.1109/LAWP.2021.3113562
Datei:pdfhttps://mwt-www.e-technik.uni-ulm.de/world/data/downloads/papers/2021/2021_AWPL_Dorsch_Switchable_Biomimetic_Antenna_Array.pdf