TY - GEN
T1 - Wideband 120 GHz to 140 GHz MIMO radar
T2 - 45th European Microwave Conference, EuMC 2015
AU - Spreng, Thomas
AU - Yuan, Shuai
AU - Valenta, Vaclav
AU - Schumacher, Hermann
AU - Siart, Uwe
AU - Ziegler, Volker
N1 - Publisher Copyright:
© 2015 EuMA.
PY - 2015/12/2
Y1 - 2015/12/2
N2 - This paper presents a wideband FMCW MIMO radar sensor capable of working in the frequency range between 120 GHz and 140 GHz. The sensor is based on a radar chipset fabricated in SiGe technology and uses a MIMO approach to improve the angular resolution. The MIMO operation is implemented by time domain multiplexing of the transmitters. The radar is capable of producing 2D images by using FFT processing and a delay-And-sum beamformer. This paper presents the overall radar system design together with the image reconstruction algorithms as well as first imaging results.
AB - This paper presents a wideband FMCW MIMO radar sensor capable of working in the frequency range between 120 GHz and 140 GHz. The sensor is based on a radar chipset fabricated in SiGe technology and uses a MIMO approach to improve the angular resolution. The MIMO operation is implemented by time domain multiplexing of the transmitters. The radar is capable of producing 2D images by using FFT processing and a delay-And-sum beamformer. This paper presents the overall radar system design together with the image reconstruction algorithms as well as first imaging results.
UR - http://www.scopus.com/inward/record.url?scp=84964388756&partnerID=8YFLogxK
U2 - 10.1109/EuMC.2015.7345792
DO - 10.1109/EuMC.2015.7345792
M3 - Conference contribution
AN - SCOPUS:84964388756
T3 - European Microwave Week 2015: "Freedom Through Microwaves", EuMW 2015 - Conference Proceedings; 2015 45th European Microwave Conference Proceedings, EuMC
SP - 430
EP - 433
BT - European Microwave Week 2015
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 7 September 2015 through 10 September 2015
ER -