Wideband 120 GHz to 140 GHz MIMO radar: System design and imaging results

Thomas Spreng, Shuai Yuan, Vaclav Valenta, Hermann Schumacher, Uwe Siart, Volker Ziegler

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

34 Zitate (Scopus)

Abstract

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.

OriginalspracheEnglisch
TitelEuropean Microwave Week 2015
Untertitel"Freedom Through Microwaves", EuMW 2015 - Conference Proceedings; 2015 45th European Microwave Conference Proceedings, EuMC
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers Inc.
Seiten430-433
Seitenumfang4
ISBN (elektronisch)9782874870392
DOIs
PublikationsstatusVeröffentlicht - 2 Dez. 2015
Veranstaltung45th European Microwave Conference, EuMC 2015 - Paris, Frankreich
Dauer: 7 Sept. 201510 Sept. 2015

Publikationsreihe

NameEuropean Microwave Week 2015: "Freedom Through Microwaves", EuMW 2015 - Conference Proceedings; 2015 45th European Microwave Conference Proceedings, EuMC

Konferenz

Konferenz45th European Microwave Conference, EuMC 2015
Land/GebietFrankreich
OrtParis
Zeitraum7/09/1510/09/15

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