Research

Electronics for communication and sensing

In research and teaching, the LTE deals with the area of electronics engineering which is pivotal for electrical engineering, i.e. with hardware-oriented electronics. The scientific competences include nearly the entire food chain for the realization of circuits and systems, beginning with the modeling and the design of active and passive devices, modules and packages, proceeding to the design of monolithical or hybrid integrated RF/analog/mixed-signal circuits and the realization of complete electronic systems (including algorithms and software), and ranging to their evaluation in the laboratory as well as in the field. LTE has nearly all relevant design tools for the simulation on system, circuit and 3D-field (electromagnetic, mechanical, thermal and multi-physics) level as well as well-equipped laboratories from DC to over 320 GHz. In the field of semiconductor technologies LTE cooperates with internationally leading industrial partners and foundries, allowing it to work with modern More-Moore- and More-than-Moore-technologies. Electronics is ubiquitious and is used in nearly all technical systems, so LTE researches and develops solutions for many applications in information, automotive, medical and industrial technologies, mainly for wireless and wired communication and sensing. Here, LTE’s specific core competence lies in the solid combination of the disciplines communications, microwaves and microelectronics and the design of their proper interfaces. Today, the design of electronic circuits and systems has to include all these disciplines requiring and understandig of their various languages and denotations.

Recent publications:

Lenz P., Fischer G., Wittmann A.:
Wear-Level-Monitoring on electrical conductors with high-frequency alternating currents
In: Frequenz (2020)
ISSN: 0016-1136
DOI: 10.1515/freq-2020-0136
URL: https://www.degruyter.com/view/journals/freq/ahead-of-print/article-10.1515-freq-2020-0136/article-10.1515-freq-2020-0136.xml
BibTeX: Download
Akstaller W., Weigel R., Hagelauer A.:
Electrothermal Modeling of Surface Acoustic Wave Resonators and Filters
In: IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control 67 (2020), p. 2423-2432
ISSN: 0885-3010
DOI: 10.1109/TUFFC.2020.2999545
BibTeX: Download
Frank M., Lurz F., Weigel R., Kölpin A.:
Low-profile and low-cost Transmitarray Antenna at 122 GHz based on Unit-Cells with 1-bit Phase Resolution
In: Electronics Letters (2020)
ISSN: 0013-5194
DOI: 10.1049/el.2020.2088
BibTeX: Download
Schellenberger S., Shi K., Michler F., Lurz F., Weigel R., Kölpin A.:
Continuous In-Bed Monitoring of Vital Signs Using a Multi Radar Setup for Freely Moving Patients
In: Sensors (2020)
ISSN: 1424-8220
DOI: 10.3390/s20205827
URL: https://www.mdpi.com/1424-8220/20/20/5827
BibTeX: Download
Zapf F., Weiss R., Itzke A., Gordon R., Weigel R.:
Mechanically Flexible Sensor Array for Current Measurement
In: IEEE Transactions on Instrumentation and Measurement 69 (2020), p. 8554-8561
ISSN: 0018-9456
DOI: 10.1109/TIM.2020.2993119
BibTeX: Download
Schellenberger S., Shi K., Steigleder T., Malessa A., Michler F., Hameyer L., Neumann N., Lurz F., Weigel R., Ostgathe C., Kölpin A.:
A dataset of clinically recorded radar vital signs with synchronised reference sensor signals
In: Scientific Data (2020), Article No.: 291
ISSN: 2052-4463
DOI: 10.1038/s41597-020-00629-5
URL: https://www.nature.com/articles/s41597-020-00629-5
BibTeX: Download
Can Y., Yaz O., Fey D.:
Disjoint Sum of Products by Orthogonalizing Difference-Building circle minus
In: Open Engineering 10 (2020), p. 586-594
ISSN: 2391-5439
DOI: 10.1515/eng-2020-0067
BibTeX: Download
Özdamar O., Weigel R., Hagelauer A., Solomko V.:
Considerations for Harmonics Distribution in Aperture-Tuned Inverted-F Antenna for Cellular Handheld Devices
In: IEEE Transactions on Microwave Theory and Techniques (2020), p. 1-1
ISSN: 0018-9480
DOI: 10.1109/TMTT.2020.2996195
BibTeX: Download
Ackermann T., Potschka J., Maiwald T., Hagelauer A., Fischer G., Weigel R.:
A Robust Digital Predistortion Algorithm for 5G MIMO: Modeling a MIMO Scenario With Two Nonlinear MIMO Transmitters Including a Cross-Coupling Effect
In: IEEE Microwave Magazine 21 (2020), p. 54-62
ISSN: 1527-3342
DOI: 10.1109/MMM.2020.2985195
URL: https://ieeexplore.ieee.org/document/9104787
BibTeX: Download
Duda N., Weigel R., Kölpin A.:
Low Weight Wireless Sensor Node With Sensor-Data Enhanced Dual Frequency RSSI Based Distance Estimation
In: IEEE Transactions on Microwave Theory and Techniques (2020)
ISSN: 0018-9480
DOI: 10.1109/TMTT.2020.2993245
BibTeX: Download
Reiser K., Twynam J., Brech H., Weigel R.:
Delay analysis of high-electron mobility transistors under high drain bias
In: Semiconductor Science and Technology 35 (2020)
ISSN: 0268-1242
DOI: 10.1088/1361-6641/ab78f5
BibTeX: Download
Aguilar E., Issakov V., Weigel R.:
A 130 GHz Fully-Integrated Fundamental-Frequency D-Band Transmitter Module with > 4 dBm Single-Ended Output Power
In: IEEE Transactions on Circuits and Systems II: Express Briefs 67 (2020), p. 906-910
ISSN: 1057-7130
DOI: 10.1109/TCSII.2020.2984597
BibTeX: Download
Ciocoveanu R., Weigel R., Hagelauer A., Issakov V.:
Design of a 60 GHz 32% PAE Class-AB PA with 2nd Harmonic Control in 45-nm PD-SOI CMOS
In: IEEE Transactions on Circuits and Systems I-Regular Papers (2020)
ISSN: 1057-7122
DOI: 10.1109/TCSI.2020.2984042
BibTeX: Download
Sepaintner F., Scharl A., Röhrl FX., Bogner W., Zorn S.:
Characterization and Production of PCB Structures With Increased Ratio of Electromagnetic Field in Air
In: IEEE Transactions on Microwave Theory and Techniques (2020)
ISSN: 0018-9480
DOI: 10.1109/TMTT.2020.2983934
URL: https://ieeexplore.ieee.org/document/9067028
BibTeX: Download
Ripperger S., Carter G., Page R., Duda N., Kölpin A., Weigel R., Hartmann M., Nowak T., Thielecke J., Schadhauser M., Robert J., Herbst S., Meyer-Wegener K., Wägemann P., Schröder-Preikschat W., Cassens B., Kapitza R., Dressler F., Mayer F.:
Thinking small: next-generation sensor networks close the size gap in vertebrate biologging
In: Plos Biology (2020)
ISSN: 1544-9173
BibTeX: Download
Hassan E., Scheiner B., Michler F., Berggren M., Wadbro E., Röhrl FX., Zorn S., Weigel R., Lurz F.:
Multilayer Topology Optimization of Wideband SIW-to-Waveguide Transitions
In: IEEE Transactions on Microwave Theory and Techniques 68 (2020), p. 1326 - 1339
ISSN: 0018-9480
DOI: 10.1109/TMTT.2019.2959759
BibTeX: Download
Simon J., Moll J., Krozer V., Kurin T., Lurz F., Weigel R., Krause S., Bagemiel O., Nuber A., Issakov V.:
Towards Embedded Radcom-Sensors in Wind Turbine Blades: Preliminary Numerical and Experimental Studies
In: Progress in Electromagnetics Research Letters 90 (2020), p. 61-67
ISSN: 1937-6480
BibTeX: Download
Shi K., Schellenberger S., Will C., Steigleder T., Michler F., Fuchs J., Weigel R., Ostgathe C., Kölpin A.:
A dataset of radar-recorded heart sounds and vital signs including synchronised reference sensor signals
In: Scientific Data (2020)
ISSN: 2052-4463
BibTeX: Download
Thalmayer A., Zeising S., Fischer G., Kirchner J.:
A Robust and Real-Time Capable Envelope-Based Algorithm for Heart Sound Classification: Validation under Different Physiological Conditions
In: Sensors 20 (2020)
ISSN: 1424-8220
DOI: 10.3390/s20040972
URL: https://www.mdpi.com/1424-8220/20/4/972
BibTeX: Download
Budroweit J., Jaksch M., Garcia Alía R., Coronetti A., Kölpin A.:
Heavy Ion Induced Single Event Effects Characterization on an RF-Agile Transceiver for Flexible Multi-Band Radio Systems in NewSpace Avionics
In: Aerospace 7 (2020), p. 1-19
ISSN: 2226-4310
DOI: 10.3390/aerospace7020014
URL: https://www.mdpi.com/2226-4310/7/2/14/pdf
BibTeX: Download
Duda N., Ripperger S., Mayer F., Weigel R., Kölpin A.:
Low Weight Non-Invasive Heart Beat Detector for Small Airborne Vertebrates
In: IEEE Sensors Letters (2020)
ISSN: 2475-1472
DOI: 10.1109/LSENS.2020.2971769
BibTeX: Download
Scheiner B., Michler F., Lurz F., Weigel R., Kölpin A.:
Nothing Beats SNR: Single-Digit Micrometer Ranging Using a Low-Power CW Radar Featuring a Low-Weight 3D-Printed Horn Antenna
In: IEEE Microwave Magazine 21 (2020), p. 88-95
ISSN: 1527-3342
DOI: 10.1109/MMM.2019.2945150
BibTeX: Download
Morsi R., Jamali V., Hagelauer A., Ng DWK., Schober R.:
Conditional Capacity and Transmit Signal Design for SWIPT Systems with Multiple Nonlinear Energy Harvesting Receivers
In: IEEE Transactions on Communications 68 (2020), p. 582-601
ISSN: 0090-6778
DOI: 10.1109/TCOMM.2019.2951109
BibTeX: Download
Can Y.:
NOVEL TECHNIQUE FOR DISJOINTED SUM OF PRODUCTS
In: TWMS Journal of Applied and Engineering Mathematics 10 (2020), p. 459-470
ISSN: 2146-1147
BibTeX: Download
Hamalainen M., Mucchi L., Girod-Genet M., Paso T., Farserotu J., Tanaka H., Anzai D., Pierucci L., Khan R., Alam MM., Dallemagne P.:
ETSI SmartBAN Architecture: The Global Vision for Smart Body Area Networks
In: IEEE Access 8 (2020), p. 150611-150625
ISSN: 2169-3536
DOI: 10.1109/ACCESS.2020.3016705
BibTeX: Download

Stephan M., Santra A., Fischer G.:
Human target detection and localization with radars using deep learning
In: M. Arif Wani, Taghi M. Khoshgoftaar, Vasile Palade (ed.): Deep Learning Applications, Volume 2, Singapore: Springer, 2021, p. 173-197 (Advances in Intelligent Systems and Computing, Vol.1232)
DOI: 10.1007/978-981-15-6759-9_8
BibTeX: Download
Carlowitz C., Vossiek M., Girg T., Dietz M., Schrotz AM., Maiwald T., Hagelauer A., Weigel R., Ghaleb H., Carta C., Ellinger F., Du XQ., Grözing M., Berroth M.:
SPARS — Simultaneous Phase and Amplitude Regenerative Sampling
In: Rolf Kraemer, Stefan Scholz (ed.): Wireless 100 Gbps And Beyond. Architectures, Approaches and Findings of German Research Foundation (DFG) Priority Programme SPP1655, Frankfurt/Oder: IHP GmbH, Im Technologiepark 25, Frankfurt (Oder), 2020, p. 37-74
ISBN: 978-3-96439-003-5
BibTeX: Download
Ahmed D., Kirchner J., Fischer G.:
Signal Transmission with Intra-Body and Inter-Body Communications
In: Chika Sugimoto, Hamed Farhadi, Matti Hämäläinen (ed.): 13th EAI International Conference on Body Area Networks, Cham: Springer, 2020, p. 105-118 (EAI/Springer Innovations in Communication and Computing book series (EAISICC))
ISBN: 978-3-030-29896-8
DOI: 10.1007/978-3-030-29897-5_14
BibTeX: Download
Fehr M., Minami M., Filgueiras F., Seeger P., Fontoura Ponchet A., Fischer G.:
Wireless Production Tools - PMSE - Radio Spectrum Scanning at the Brazilian 2018 FIA Formula OneWorld Championchip
In: IJBE (ed.): SET International Journal of Broadcast Engineering, São Paulo: , 2020 (SET International Journal of Broadcast Engineering, Vol.Vol 5 (2019))
Open Access: http://revistaeletronica.set.org.br/index.php?journal=ijbe&page=article&op=view&path[]=175
URL: http://revistaeletronica.set.org.br/index.php?journal=ijbe
BibTeX: Download
Anzai D., Balasingham I., Fischer G., Wang J.:
Reliable and High-Speed Implant Ultra-Wideband Communications with Transmit-Receive Diversity
In: EAI Springer (ed.): 13th EAI International Conference on Body Area Networks, Cham/CH: Springer, 2020, p. 27-32 (Innovations in Communication and Computing)
ISBN: 978-3-030-29896-8
DOI: 10.1007/978-3-030-29897-5
URL: https://link.springer.com/book/10.1007/978-3-030-29897-5
BibTeX: Download

Horlbeck M., Scheiner B., Weigel R., Lurz F.:
Fast RF-Synthesizer based on Direct Digital Synthesis for an Instantaneous Frequency Measurement System
Radio & Wireless Week
BibTeX: Download
Kurin T., Erhardt S., Weigel R., Lurz F.:
A Supercapacitor Powered Radar Sensor Node for Lamination into Wind Energy Rotor Blades
2021 IEEE Radio & Wireless Week (San Diego, CA, 17/01/2021 - 20/01/2021)
BibTeX: Download
Dubey A., Fuchs J., Madhavan V., Lübke M., Weigel R., Lurz F.:
Region based Single-Stage Interference Mitigation and Target Detection
IEEE Radar Conference (Florence, 21/09/2020 - 25/09/2020)
BibTeX: Download
Lübke M., Hamoud H., Fuchs J., Dubey A., Weigel R., Lurz F.:
Channel Characterization at 77 GHz for Vehicular Communication
IEEE Vehicular Networking Conference (Ulm, 16/12/2020 - 18/12/2020)
BibTeX: Download
Zeising S., Ararat K., Thalmayer A., Anzai D., Fischer G., Kirchner J.:
Static Magnetic Localization of Capsule Endoscopes by Applying the Dipole Model with Optimal Simulation-Parameters
7th International Electronic Conference on Sensors and Applications (Online, 15/11/2020 - 30/11/2020)
DOI: 10.3390/ecsa-7-08271
URL: https://sciforum.net/paper/view/conference/8271
BibTeX: Download
Thalmayer A., Zeising S., Fischer G., Kirchner J.:
Investigation of Particle Steering for Different Cylindrical Permanent Magnets in Magnetic Drug Targeting
7th International Electronic Conference on Sensors and Applications (Online, 15/11/2020 - 30/11/2020)
DOI: 10.3390/ecsa-7-08269
URL: https://sciforum.net/paper/view/conference/8269
BibTeX: Download
Gall M., Gardill M., Fuchs J., Horn T.:
Learning Representations for Neural Networks Applied to Spectrum-Based Direction-of-Arrival Estimation for Automotive Radar
2020 IEEE MTT-S International Microwave Symposium (IMS) (Los Angeles, CA, 04/08/2020 - 06/08/2020)
DOI: 10.1109/IMS30576.2020.9223841
BibTeX: Download
Elhaddad A., Bruckmeyer H., Hertlein M., Fischer G.:
Energy Consumption Evaluation of Cellular Narrowband Internet of Things (NB-IoT) Modules
2020 IEEE 6th World Forum on Internet of Things (WF-IoT) (New Orleans, LA, USA, 02/06/2020 - 16/06/2020)
In: 2020 IEEE 6th World Forum on Internet of Things (WF-IoT) 2020
DOI: 10.1109/WF-IoT48130.2020.9221343
URL: https://ieeexplore.ieee.org/document/9221343
BibTeX: Download
Druml N., Debaillie B., Anghel A., Ristea NC., Fuchs J., Dubey A., Reißland T., Hartstem M., Rack V., Ryabokon A., Ozols K., Novickis R., Levinskis A., Veledar O., Macher G., Jany-Luig J., Solmaz S., Reckenzaun J., Mohan N., Ophir S., Stettinger G., Diaz S., Marcano M., Villagra J., Castellano A., Beekelaar R., Tango F., Vanne J., Holma K., Icoglu O., Dimitrakopoulos G.:
Programmable Systems for Intelligence in Automobiles (PRYSTINE): Technical Progress after Year 2
2020 23rd Euromicro Conference on Digital System Design (DSD) (Kranj, Slovenia, 26/08/2020 - 28/08/2020)
DOI: 10.1109/DSD51259.2020.00065
BibTeX: Download
Beck C., Gabsteiger J., Scheitler CJ., Dietz M., Hagelauer A., Weigel R.:
An Additive Manufactured K-Band Waveguide Coupler and K-Band Antennas in SLM-Technology
(2020)
BibTeX: Download
Drees JP., Stratmann L., Bronner F., Bartunik M., Kirchner J., Unterweger H., Dressler F.:
Efficient Simulation of Macroscopic Molecular Communication: The Pogona Simulator
NANOCOM '20: The Seventh Annual ACM International Conference on Nanoscale Computing and Communication (Online, 23/09/2020 - 25/09/2020)
In: Association for Computing Machinery (ed.): Proceedings of the 7th ACM International Conference on Nanoscale Computing and Communication, New York, NY, USA: 2020
DOI: 10.1145/3411295.3411297
BibTeX: Download
Stadelmayer T., Stadelmayer M., Santra A., Weigel R., Lurz F.:
Human Activity Classification Using mm-Wave FMCW Radar by Improved Representation Learning
ACM Workshop on Millimeter-Wave Networks and Sensing Systems (mmNets) (London, 25/09/2020 - 25/09/2020)
In: Proceedings of the 4th ACM Workshop on Millimeter-Wave Networks and Sensing Systems 2020
DOI: 10.1145/3412060.3418430
BibTeX: Download
Bartunik M., Fleischer M., Haselmayr W., Kirchner J.:
Colour-Specific Microfluidic Droplet Detection for Molecular Communication
NANOCOM '20: The Seventh Annual ACM International Conference on Nanoscale Computing and Communication (Online, 23/09/2020 - 25/09/2020)
In: Association for Computing Machinery (ed.): Proceedings of the 7th ACM International Conference on Nanoscale Computing and Communication, New York, NY, USA: 2020
DOI: 10.1145/3411295.3411304
BibTeX: Download
Bartunik M., Unterweger H., Alexiou C., Schober R., Lübke M., Fischer G., Kirchner J.:
Comparative Evaluation of a New Sensor for Superparamagnetic Iron Oxide Nanoparticles in a Molecular Communication Setting
EAI BICT 2020 - 12th EAI International Conference on Bio-inspired Information and Communications Technologies (Online, 07/07/2020 - 08/07/2020)
DOI: 10.1007/978-3-030-57115-3_27
BibTeX: Download
Michler F., Schönhärl S., Schellenberger S., Shi K., Scheiner B., Lurz F., Weigel R., Kölpin A.:
An Automatic Gain and Offset Control Circuit for DC-Coupled Continuous-Wave Radar Systems
2020 IEEE/MTT-S International Microwave Symposium (IMS) (Los Angeles, 04/08/2020 - 06/08/2020)
DOI: 10.1109/IMS30576.2020.9223859
BibTeX: Download
Zeising S., Kirchner J., Fazeli Khalili H., Ahmed D., Lübke M., Thalmayer A., Fischer G.:
Towards Realisation of a Non-Invasive Blood Glucose Sensor Using Microstripline
International Instrumentation and Measurement Technology Conference (I2MTC) (Dubrovnik, 25/05/2020 - 28/05/2020)
DOI: 10.1109/I2MTC43012.2020.9128373
BibTeX: Download
Dubey A., Fuchs J., Lübke M., Weigel R., Lurz F.:
Generative Adversial Network based Extended Target Detection for Automotive MIMO Radar
2020 International Conference on Radar (RADAR) (Washington DC, 27/04/2020 - 01/05/2020)
DOI: 10.1109/RADAR42522.2020.9114564
BibTeX: Download
Lübke M., Fuchs J., Shatov V., Dubey A., Weigel R., Lurz F.:
Simulation Environment of a Communication System Using CDMA at 77 GHz
16th IEEE International Wireless Communications and Mobile Computing Conference, IWCMC 2020 (Limassol, 15/06/2020 - 19/06/2020)
In: 2020 International Wireless Communications and Mobile Computing, IWCMC 2020 2020
DOI: 10.1109/IWCMC48107.2020.9148403
BibTeX: Download
Fuchs J., Dubey A., Lübke M., Weigel R., Lurz F.:
Automotive Radar Interference Mitigation using a Convolutional Autoencoder
2020 International Conference on Radar (RADAR) (Washington DC, 27/04/2020 - 01/05/2020)
DOI: 10.1109/RADAR42522.2020.9114641
BibTeX: Download
Mai T., Weigel R.:
A 5V, 20MHz Bandwidth, fully differential Operational Amplifier with 70 V/μs Slew Rate and 205 ns/30 ns enable/disable time in 180 nm CMOS
29th IEEE International Symposium on Industrial Electronics, ISIE 2020 (Delft, 17/06/2020 - 19/06/2020)
In: IEEE International Symposium on Industrial Electronics 2020
DOI: 10.1109/ISIE45063.2020.9152409
BibTeX: Download
Bereyhi A., Jamali V., Müller R., Tulino AM., Fischer G., Schober R.:
A Single-RF Architecture for Multiuser Massive MIMO Via Reflecting Surfaces
2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 (Barcelona, 04/05/2020 - 08/05/2020)
In: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings 2020
DOI: 10.1109/ICASSP40776.2020.9052989
BibTeX: Download
Scheiner B., Beck C., Lurz F., Frank M., Michler F., Weigel R., Kölpin A.:
Rotary Coupler in Microstrip Line Design for Data Transmission in the 2.45 GHz ISM Band
International Microwave and Radar Conference (MIKON) (Warsaw, Poland, 05/10/2020 - 08/10/2020)
BibTeX: Download
Gardill M., Schwendner J., Fuchs J.:
An Approach to Over-the-air Synchronization of Commercial Chirp-Sequence Automotive Radar Sensors
2020 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNeT) (San Antonio, Texas, 26/01/2020 - 29/01/2020)
BibTeX: Download
Gall M., Gardill M., Horn T., Fuchs J.:
Spectrum-based Single-Snapshot Super-Resolution Direction-of-Arrival Estimation using Deep Learning
2020 German Microwave Conference, GeMIC 2020 (Cottbus, 09/03/2020 - 11/03/2020)
BibTeX: Download
Scharl A., Sepaintner F., Röhrl FX., Bogner W., Zorn S.:
Simulation and Measurement of PCB Crossover Structures from DC up to 70 GHz
German Microwave Conference (GeMiC) (Cottbus, 09/03/2020 - 11/03/2020)
BibTeX: Download
Reißland T., Sporer M., Scheiner B., Pflaum F., Hagelauer A., Weigel R., Lurz F.:
Track-before-detect short range radar system for industrial applications
2020 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNeT 2020 (San Antonio, TX, 26/01/2020 - 29/01/2020)
In: 2020 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNeT 2020 2020
DOI: 10.1109/WiSNeT46826.2020.9037506
BibTeX: Download
Michler F., Shi K., Schellenberger S., Lenhard T., Dassel F., Scheiner B., Lurz F., Weigel R., Kölpin A.:
A Radar-Based Vital Sign Sensing System for In-Bed Monitoring in Clinical Applications
German Microwave Conference 2020 (Cottbus, 09/03/2020 - 11/03/2020)
BibTeX: Download
Lammert V., Achatz S., Weigel R., Issakov V.:
A 122 GHz ISM-Band FMCW Radar Transceiver
2020 German Microwave Conference, GeMIC 2020 (Cottbus, 09/03/2020 - 11/03/2020)
In: GeMIC 2020 - Proceedings of the 2020 German Microwave Conference 2020
BibTeX: Download
Erhardt S., Tost F., Lurz F., Weigel R., Kölpin A.:
Design and Assembly of Miniature Long-Term Trackers for Migrating Bats
German Microwave Conference 2020 (Cottbus, 09/03/2020 - 11/03/2020)
BibTeX: Download
Elkholy K., Lichtblau J., Reißland T., Weigel R., Kölpin A.:
Channel Measurements for the Evaluation of Evolving Next Generation Wireless Railway Communication Applications
German Microwave Conference (GeMiC) (Cottbus, 09/03/2020 - 11/03/2020)
BibTeX: Download
Frank M., Lurz F., Weigel R., Kölpin A.:
Universal low-cost Transmitarray Antenna Design at 61 GHz for Beam Steering with different Feed Antennas
24th International ITG Workshop on Smart Antennas (WSA 2020) (Hamburg, 18/02/2020 - 20/02/2020)
URL: https://ieeexplore.ieee.org/document/9097116
BibTeX: Download
Michler F., Shi K., Schellenberger S., Scheiner B., Lurz F., Weigel R., Kölpin A.:
On the Impact of System Nonlinearities in Continuous-Wave Radar Systems for Vital Parameter Sensing
IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet) (San Antonio, TX, 26/01/2020 - 29/01/2020)
DOI: 10.1109/WiSNeT46826.2020.9037603
BibTeX: Download
Ciocoveanu R., Weigel R., Issakov V.:
A Highly-Integrated 60 GHz Receiver for Radar Applications in 28 nm Bulk CMOS
2019 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS) (Tel-Aviv, 04/11/2019 - 06/11/2019)
DOI: 10.1109/COMCAS44984.2019.8958434
BibTeX: Download
Heining S., Michler F., Scheiner B., Hassan E., Kölpin A., Weigel R., Lurz F.:
An Ultra Broadband Multi-Tone Six-Port Radar for Distance Measurements in K-Band Waveguides
IEEE Radio and Wireless Symposium (San Antonio, TX, 26/01/2020 - 29/01/2020)
DOI: 10.1109/RWS45077.2020.9050025
BibTeX: Download
Bogner A., Bauder R., Timme HJ., Forster T., Reccius C., Weigel R., Hagelauer AM.:
ENHANCED PIEZOELECTRIC AL(1-X)SC(X)N RF-MEMS RESONATORS FOR SUB-6 GHZ RF-FILTER APPLICATIONS: DESIGN, FABRICATION AND CHARACTERIZATION
33rd IEEE International Conference on Micro Electro Mechanical Systems (MEMS) (Vancouver)
In: 2020 33RD IEEE INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS (MEMS 2020), NEW YORK: 2020
BibTeX: Download
Breun S., Kehl-Waas S., Issakov V.:
Extended Equivalent Circuit Model for Enhanced Substrate Modeling of Three-Port Inductors
RWW 2020 (, 26/01/2020 - 29/01/2020)
BibTeX: Download
Potschka J., Dietz M., Kolb K., Maiwald T., Ferling D., Hagelauer A., Weigel R.:
A Tuneable Fully Single-Ended 39GHz to 28GHz Gilbert Micromixer for 5G Using Analog Predistortion in a 130nm BiCMOS Technology
2020 IEEE Radio and Wireless Symposium, RWW 2020 (San Antonio, TX, 26/01/2020 - 29/01/2020)
In: IEEE Radio and Wireless Symposium, RWS 2020
DOI: 10.1109/RWS45077.2020.9050135
BibTeX: Download
Potschka J., Dietz M., Kolb K., Maiwald T., Ferling D., Hagelauer A., Weigel R.:
A Tuneable Fully Single-Ended 39 GHz to 28 GHz Gilbert Micromixer for 5G Using Analog
Predistortion in a 130 nm BiCMOS Technology
IEEE Radio and Wireless Symposium (San Antonio, Texas, 26/01/2020 - 29/01/2020)
DOI: 10.1109/RWS45077.2020.9050135
BibTeX: Download
Maiwald T., Schrotz AM., Kolb K., Potschka J., Dietz M., Hagelauer A., Weigel R.:
A Technology Independent Synthesis Approach for Integrated mmWave Coupled Line Circuits
IEEE Radio and Wireless Symposium (San Antonio, Texas, 27/01/2020 - 29/01/2020)
BibTeX: Download
Potschka J., Zuber J., Kolb K., Maiwald T., Dietz M., Hagelauer A., Aufinger K., Weigel R.:
A Switchable, Passively Tuneable 28 GHz to 39 GHz Upconversion Link for a 5G Repeater using a Broadside Coupler and Analog Predistortion in a 130 nm BiCMOS Technology
IEEE NEWCAS (Montréal, 16/06/2020 - 19/06/2020)
BibTeX: Download
Aguilar Mendoza E., Issakov V., Weigel R.:
Highly-Integrated Scalable D-band Receiver Frontend Modules in a 130 nm SiGe Technology for Imaging and Radar Applications
2020 German Microwave Conference (GeMiC) (Cottbus, Brandenburg, 09/03/2020 - 11/03/2020)
BibTeX: Download
Dorn C., Erhardt S., Weigel R., Kölpin A., Lurz F.:
Low-Cost Direction-of-Arrival Measurements using Multiplexed
Antenna Switching
Wireless Sensors and Sensor Networks (San Antonio, Texas, 26/01/2020 - 29/02/2020)
BibTeX: Download
Mai T., Weigel R.:
An OTA-based 18-Bit SAR ADC Driver with Slew Rate Boost and Chopper Stabilization
Workshop Analogschaltungen (Technische Universität Hamburg, 02/03/2020 - 03/03/2020)
BibTeX: Download
Schade A., Klotz F., Jahn S., Weigel R.:
Modellierung und Messung von Emissionen an Transceiverpins in Automotive-System-ICs, verursacht durch integrierte DC/DC-Wandler
2020 Internationale Fachmesse und Kongress fur Elektromagnetische Vertraglichkeit, EMV 2020 - 2020 International Exhibition and Conference on Electromagnetic Compatibility, EMV 2020 (Koln, 17/03/2020 - 19/03/2020)
In: Heyno Garbe (ed.): EMV 2020 - Internationale Fachmesse und Kongress fur Elektromagnetische Verträglichkeit 2020
BibTeX: Download
Erhardt S., Koller J., Lurz F., Weigel R., Kölpin A.:
An Automatic Detection and Data Downlink System for Miniature Bat Loggers
IEEE Radio and Wireless Symposium (RWS) 2020 (San Antonio, Texas, 27/01/2020 - 29/01/2020)
DOI: 10.1109/RWS45077.2020.9050051
BibTeX: Download
Romstadt J., Lammert V., Pohl N., Issakov V.:
Transformer-Coupled D-Band PA with 11.8 dBm Psat and 6.3 % PAE in 0.13 μm SiGe BiCMOS
20th IEEE Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, SiRF 2020 (San Antonio, TX, 26/01/2020 - 29/01/2020)
In: 2020 IEEE 20th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, SiRF 2020 2020
DOI: 10.1109/SIRF46766.2020.9040185
BibTeX: Download
Breun S., Völkel M., Schrotz AM., Dietz M., Issakov V., Weigel R.:
A Low-Power 14% FTR Push-Push D-Band VCO in 130 nm
SiGe BiCMOS Technology with -178 dBc/Hz FOMT
RWW 2020 (, 26/01/2020 - 29/01/2020)
BibTeX: Download
Dubey A., Fuchs J., Reißland T., Weigel R., Lurz F.:
Uncertainty analysis of deep neural network for classification of vulnerable road users using micro-doppler
2020 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNeT 2020 (San Antonio, TX, 26/01/2020 - 29/01/2020)
In: 2020 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNeT 2020 2020
DOI: 10.1109/WiSNeT46826.2020.9037574
BibTeX: Download
Kolb K., Potschka J., Maiwald T., Aufinger K., Hagelauer A., Dietz M., Weigel R.:
A 28 GHz Highly Accurate Phase- and Gain- Steering Transmitter Frontend for 5G Phased-Array Applications
IEEE International Midwest Symposium on Circuits and Systems (Springfield, MA, 09/08/2020 - 12/08/2020)
BibTeX: Download
Kolb K., Potschka J., Maiwald T., Aufinger K., Dietz M., Weigel R.:
A 28 GHz Broadband Low Noise Amplifier in a 130 nm BiCMOS Technology for 5G Applications
IEEE Microwave and Radar Week (Warsaw, 05/10/2020 - 08/10/2020)
BibTeX: Download
Frank M., Lurz F., Kempf M., Röber J., Weigel R., Kölpin A.:
Miniaturized Ultra-Wideband Antenna Design for Human Implants
IEEE Radio & Wireless Week 2020 (San Antonio, Texas, 26/01/2020 - 29/01/2020)
DOI: 10.1109/RWS45077.2020.9050119
BibTeX: Download
Aguilar Mendoza E., Issakov V., Weigel R.:
A 130 GHz Fully-Integrated Fundamental-Frequency D-Band Transmitter Module with > 4 dBm Single-Ended Output Power
2020 International Symposium on Circuits and Systems (ISCAS) (Sevilla, 17/05/2020 - 21/05/2020)
BibTeX: Download

Ehlenz T.:
Multiphysikalische Betrachtung von Kabeln und Leitungen unter mechanisch-dynamischer
Belastung (Dissertation, 2020)
BibTeX: Download

Lübke M., Dimce S.:
Validation Data for WinProp and NYUSIM
(2020)
DOI: https://doi.org/ 10.5281/zenodo.4047979
BibTeX: Download
Erhardt S., Depold A.:
EuroVNA - ein ambitionierter Netzwerkanalysator
In: Deutscher Amateur-Radio-Club (DARC e.V.) (ed.): CQ DL - Das Amateurfunkmagazin, 2020, p. 30-32
BibTeX: Download

Lurz F., Kölpin A.:
Ultra-Low Power Radar Based Presence Detection (Conference contribution, accepted)
European Microwave Week (EuMW), Worshop on Advanced mm-Wave Radar System Solutions for Industrial and Consumer Sensing Applications (Utrecht, 10/01/2021 - 15/01/2021)
BibTeX: Download
Potschka J., Kolb K., Maiwald T., Dietz M., Hagelauer A., Aufinger K., Weigel R.:
A Downconversion Link for a 5G Repeater using a Passive Power Adjustment Technique and Analog Predistortion (Conference contribution, accepted)
IEEE European Microwave Conference (Utrecht, 10/01/2021 - 15/01/2021)
BibTeX: Download
Maiwald T., Potschka J., Kolb K., Dietz M., Aufinger K., Visweswaran A., Weigel R.:
A Full D-Band Low Noise Amplifier in 130 nm SiGe BiCMOS using Zero-Ohm Transmission Lines (Conference contribution, accepted)
European Microwave Integrated Circuits Conference (EuMIC) (Utrecht, 10/01/2021 - 15/01/2021)
BibTeX: Download
Liu H., Fuchs J., Horn T., Gardill M.:
Effects of Target Displacement on Single-Snapshot DOA Estimation in Automotive Radar (Conference contribution, accepted)
IEEE Radio & Wireless Week (San Diego, CA, 17/01/2021 - 20/01/2021)
BibTeX: Download
Scheiner B., Probst F., Michler F., Weigel R., Kölpin A., Lurz F.:
Low-Cost Six-Port for High-Volume Frequency Measurement Systems in the 2.4 GHz ISM-Band (Conference contribution, accepted)
IEEE Topical Conference on Wireless Sensors and Sensor Networks 2021 (San Diego, California, 17/01/2021 - 20/01/2021)
BibTeX: Download
Michler F., Scheiner B., Reißland T., Weigel R., Kölpin A.:
Micrometer sensing with microwaves: Precise radar systems for innovative measurement applications
In: IEEE Journal of Microwaves 1 (2021)
DOI: 10.1109/JMW.2020.3034988
BibTeX: Download
Lübke M., Fuchs J., Shatov V., Dubey A., Weigel R., Lurz F.:
Combining Radar and Communication at 77 GHz Using a CDMA Technique (Conference contribution, accepted)
2020 IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM) (Linz, 20/11/2020 - 22/11/2020)
BibTeX: Download
Lurz F., Hagelauer A.:
Influence of parasitic modes in SAW resonators on the measurement accuracy of wireless time domain sampling readers (Conference contribution, accepted)
SAW Sensor & Actuator Symposium (Dresden, 15/10/2020 - 16/10/2020)
BibTeX: Download
Thalmayer A., Zeising S., Ahmed D., Fischer G., Kirchner J.:
Particle Steering In Magnetic Drug Targeting: A Simple Comsol Model (Conference contribution, accepted)
COMSOL Conference 2020 (Online, 14/10/2020 - 15/10/2020)
BibTeX: Download
Zeising S., Thalmayer A., Fischer G., Kirchner J.:
Stability of the Frequency Spectrum of the Heart Sounds S1 and S2 under Different Physiological Conditions (Conference contribution, accepted)
The 20th IEEE International Conference on Bioinformatics and Bioengineering (online, 26/10/2020 - 28/10/2020)
BibTeX: Download

Electronics for communication and sensing

Recent publications:

Journal Articles

Book Contributions

Conference Contributions

Thesis

Miscellaneous

Unpublished Publications