Dr.-Ing. Benedikt Welp

  • Former Assistant - Chair Integrated Systems
Welp, Benedikt
Email:
benedikt.welp@fhr.fraunhofer.de

Publications

2020
K-Band MIMO FMCW Radar Using CDMA for TX-Separation Based on an Ultra-Wideband SiGe BiCMOS Radar Chipset

Benedikt Welp, Alex Shoykhetbrod, Stefan Wickmann, Gunnar Briese, Georg Weiß, Jennifer Wenderoth, Reinhold Herschel, Nils Pohl - in Proc. 2020 IEEE MTT-S International Microwave Symposium (IMS), Los Angeles (Online), USA, Aug. 4-6, 2020

Ultra-Wideband FMCW Radar with Over 40GHz Bandwidth Below 60GHz for High Spatial Resolution in SiGe BiCMOS

Benedikt Welp, Gunnar Briese, Nils Pohl - in Proc. 2020 IEEE MTT-S International Microwave Symposium (IMS), Los Angeles (Online), USA, Aug. 4-6, 2020

Versatile Dual-Receiver 94-GHz FMCW Radar System With High Output Power and 26-GHz Tuning Range for High Distance Applications

Benedikt Welp, Steffen Hansen, G. Briese, Simon Küppers, Sven Thomas, Christian Bredendiek, Nils Pohl - in IEEE Trans. Microw. Theory Techn., vol. 68, no. 3 pp. 1-17, March 2020; DOI: 10.1109/TMTT.2019.2955127

2018
A 61 GHz-SiGe Transceiver Frontend for Energy and Data Transmission of Passive RFID Single Chip Tags with Integrated Antennas

Christian Bredendiek, Dominic Funke, Jan Schöpfel, Benedikt Welp, K. Aufinger, Nils Pohl - in IEEE J. Solid-State Circuits, vol. 53, no. 9, pp. 2441-2453, Sept. 2018

Detection of unmanned aerial vehicles (UAV) in urban environments

D. Nüßler, A. Shoykhetbrod, S. Gütgemann, Andries Küter, Benedikt Welp, Nils Pohl, C. Krebs - in Proc. Volume 10799, Emerging Imaging and Sensing Technologies for Security and Defence III; and Unmanned Sensors, Systems, and Countermeasures; 107990R (2018), SPIE Security + Defence, Berlin, 2018.

A Mixed-Mode Beamforming Radar Transmitter MMIC Utilizing Novel Ultra-Wideband IQ-Generation Techniques in SiGe BiCMOS

Benedikt Welp, A. Meusling, K. Aufinger, Nils Pohl - in IEEE Transactions on Microwave Theory and Techniques, vol. 66, no. 6, pp. 2604-2617, June 2018

2017
A 61 GHz SiGe Transmitter Chip for Energy and Data Transmission of Passive RFID Single Chip Tags with Integrated Antennas

Christian Bredendiek, Benedikt Welp, Klaus Aufinger, Nils Pohl - in Proc. IEEE Bipolar/BiCMOS Circuits and Technology Meeting (BCTM), Miami, FL, USA, Oct. 19-21, 2017.

Ultra-wideband Signal Generation at 300 GHz in a SiGe BiCMOS Technology

Sven Thomas, Benedikt Welp, Nils Pohl - in Proc. 12th European Microwave Integrated Circuits Conference (EuMIC), Nürnberg, Germany, Oct. 8-10, 2017.

A 1–30 GHz 3-bit vector modulator based on ultra-wideband IQ-generation for MIMO-radar-systems in SiGe BiCMOS

Benedikt Welp, Askold Meusling, Klaus Aufinger, Nils Pohl - in Proc. IEEE Radio Frequency Integrated Circuits Symposium (RFIC), Honolulu, HI, USA, June 4-6, 2017

2016
A Wideband 20 to 28 GHz Signal Generator MMIC with 30.8 dBm Output Power Based on a Power Amplifier Cell with 31% PAE in SiGe

Benedikt Welp, K. Noujeim, Nils Pohl - IEEE J. Solid-State Circuits, vol. PP, no. 99, pp. 1-10, June 2016

2015
A 24 GHz Signal Generator with 30.8 dBm Output Power Based on a Power Amplifier with 24.7 dBm Output Power and 31% PAE in SiGe

Benedikt Welp, K. Noujeim, Nils Pohl - Proc. 2015 IEEE Bipolar / BiCMOS Ciruits and Technology Meeting (BCTM), Boston, USA, Oct. 26-28, 2015