Millimetre-Wave FMCW MIMO Radar System Development Using Broadband SIW Antennas

Cristian Alistarh; Pascual Hilario Re; Thomas M. Ströber; Samuel Rotenberg; Symon Podilchak; Carolina Mateo-Segura; Yan Pailhas; George Goussetis; Yvan Petillot; John S. Thompson; Jaesup Lee

doi:10.1049/cp.2018.0532

Millimetre-Wave FMCW MIMO Radar System Development Using Broadband SIW Antennas

Cristian Alistarh, Pascual Hilario Re, Thomas M. Ströber, Samuel Rotenberg, Symon Podilchak, Carolina Mateo-Segura, Yan Pailhas, George Goussetis, Yvan Petillot, John S. Thompson, Jaesup Lee

School of Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, a novel millimetre-wave radar for collision avoidance and automotive applications is presented. The system uses frequency modulated continuous-wave (FMCW) transmission based on multiple input multiple output (MIMO) substrate-integrate waveguide (SIW) antennas operating in the K-band regime. The continuous sawtooth time-domain wave transmitted from two SIW antennas, by time-domain multiple access (TDMA), is detected with a half-lambda spaced four-element SIW receiver array at a distance of 4 meters in a calibrated anechoic chamber and verified with simulations. The high bandwidth and omnidirectionality of the SIW antennas in the horizontal plane, together with digital-beamforming for the achieved MIMO virtual array, offers an overall field-of-view of 130 degrees for the radar system. Also, the MIMO radar achieves an angular resolution of 14 degrees and offers a range resolution of 10 cm at a cost of only 6 transmitter and receiver elements in total.

Original language	English
Title of host publication	12th European Conference on Antennas and Propagation (EUCAP)
Place of Publication	United Kingdom
Publisher	Institution of Engineering and Technology
ISBN (Electronic)	978-1-78561-816-1
ISBN (Print)	978-1-78561-815-4
DOIs	https://doi.org/10.1049/cp.2018.0532
Publication status	Published - 10 Dec 2018
Event	12th European Conference on Antennas and Propagation - ExCel London, London, United Kingdom Duration: 9 Apr 2018 → 13 Apr 2018 https://www.eucap2018.org/

Conference

Conference	12th European Conference on Antennas and Propagation
Abbreviated title	EuCAP 2018
Country	United Kingdom
City	London
Period	9/04/18 → 13/04/18
Internet address	https://www.eucap2018.org/

Keywords

MIMO
SIW antenna
FMCW radar
SRR
TDMA
Digital beamforming

Access to Document

10.1049/cp.2018.0532

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Alistarh, C., Hilario Re, P., Ströber, T. M., Rotenberg, S., Podilchak, S., Mateo-Segura, C., Pailhas, Y., Goussetis, G., Petillot, Y., Thompson, J. S., & Lee, J. (2018). Millimetre-Wave FMCW MIMO Radar System Development Using Broadband SIW Antennas. In 12th European Conference on Antennas and Propagation (EUCAP) Institution of Engineering and Technology. https://doi.org/10.1049/cp.2018.0532

Alistarh, Cristian ; Hilario Re, Pascual ; Ströber, Thomas M. ; Rotenberg, Samuel ; Podilchak, Symon ; Mateo-Segura, Carolina ; Pailhas, Yan ; Goussetis, George ; Petillot, Yvan ; Thompson, John S. ; Lee, Jaesup. / Millimetre-Wave FMCW MIMO Radar System Development Using Broadband SIW Antennas. 12th European Conference on Antennas and Propagation (EUCAP). United Kingdom : Institution of Engineering and Technology, 2018.

@inproceedings{c88c0f9caadb4c52be7e594b17ad0083,

title = "Millimetre-Wave FMCW MIMO Radar System Development Using Broadband SIW Antennas",

abstract = "In this paper, a novel millimetre-wave radar for collision avoidance and automotive applications is presented. The system uses frequency modulated continuous-wave (FMCW) transmission based on multiple input multiple output (MIMO) substrate-integrate waveguide (SIW) antennas operating in the K-band regime. The continuous sawtooth time-domain wave transmitted from two SIW antennas, by time-domain multiple access (TDMA), is detected with a half-lambda spaced four-element SIW receiver array at a distance of 4 meters in a calibrated anechoic chamber and verified with simulations. The high bandwidth and omnidirectionality of the SIW antennas in the horizontal plane, together with digital-beamforming for the achieved MIMO virtual array, offers an overall field-of-view of 130 degrees for the radar system. Also, the MIMO radar achieves an angular resolution of 14 degrees and offers a range resolution of 10 cm at a cost of only 6 transmitter and receiver elements in total.",

keywords = "MIMO, SIW antenna, FMCW radar, SRR, TDMA, Digital beamforming",

author = "Cristian Alistarh and {Hilario Re}, Pascual and Str{\"o}ber, {Thomas M.} and Samuel Rotenberg and Symon Podilchak and Carolina Mateo-Segura and Yan Pailhas and George Goussetis and Yvan Petillot and Thompson, {John S.} and Jaesup Lee",

note = "Acceptance date set to exclude from REF OA Policy; 12th European Conference on Antennas and Propagation , EuCAP 2018 ; Conference date: 09-04-2018 Through 13-04-2018",

year = "2018",

month = dec,

day = "10",

doi = "10.1049/cp.2018.0532",

language = "English",

isbn = "978-1-78561-815-4 ",

booktitle = "12th European Conference on Antennas and Propagation (EUCAP)",

publisher = "Institution of Engineering and Technology",

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url = "https://www.eucap2018.org/",

}

Alistarh, C, Hilario Re, P, Ströber, TM, Rotenberg, S, Podilchak, S, Mateo-Segura, C, Pailhas, Y, Goussetis, G, Petillot, Y, Thompson, JS & Lee, J 2018, Millimetre-Wave FMCW MIMO Radar System Development Using Broadband SIW Antennas. in 12th European Conference on Antennas and Propagation (EUCAP). Institution of Engineering and Technology, United Kingdom, 12th European Conference on Antennas and Propagation , London, United Kingdom, 9/04/18. https://doi.org/10.1049/cp.2018.0532

Millimetre-Wave FMCW MIMO Radar System Development Using Broadband SIW Antennas. / Alistarh, Cristian; Hilario Re, Pascual; Ströber, Thomas M.; Rotenberg, Samuel; Podilchak, Symon; Mateo-Segura, Carolina; Pailhas, Yan; Goussetis, George; Petillot, Yvan; Thompson, John S.; Lee, Jaesup.

12th European Conference on Antennas and Propagation (EUCAP). United Kingdom : Institution of Engineering and Technology, 2018.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Millimetre-Wave FMCW MIMO Radar System Development Using Broadband SIW Antennas

AU - Alistarh, Cristian

AU - Hilario Re, Pascual

AU - Ströber, Thomas M.

AU - Rotenberg, Samuel

AU - Podilchak, Symon

AU - Mateo-Segura, Carolina

AU - Pailhas, Yan

AU - Goussetis, George

AU - Petillot, Yvan

AU - Thompson, John S.

AU - Lee, Jaesup

N1 - Acceptance date set to exclude from REF OA Policy

PY - 2018/12/10

Y1 - 2018/12/10

N2 - In this paper, a novel millimetre-wave radar for collision avoidance and automotive applications is presented. The system uses frequency modulated continuous-wave (FMCW) transmission based on multiple input multiple output (MIMO) substrate-integrate waveguide (SIW) antennas operating in the K-band regime. The continuous sawtooth time-domain wave transmitted from two SIW antennas, by time-domain multiple access (TDMA), is detected with a half-lambda spaced four-element SIW receiver array at a distance of 4 meters in a calibrated anechoic chamber and verified with simulations. The high bandwidth and omnidirectionality of the SIW antennas in the horizontal plane, together with digital-beamforming for the achieved MIMO virtual array, offers an overall field-of-view of 130 degrees for the radar system. Also, the MIMO radar achieves an angular resolution of 14 degrees and offers a range resolution of 10 cm at a cost of only 6 transmitter and receiver elements in total.

AB - In this paper, a novel millimetre-wave radar for collision avoidance and automotive applications is presented. The system uses frequency modulated continuous-wave (FMCW) transmission based on multiple input multiple output (MIMO) substrate-integrate waveguide (SIW) antennas operating in the K-band regime. The continuous sawtooth time-domain wave transmitted from two SIW antennas, by time-domain multiple access (TDMA), is detected with a half-lambda spaced four-element SIW receiver array at a distance of 4 meters in a calibrated anechoic chamber and verified with simulations. The high bandwidth and omnidirectionality of the SIW antennas in the horizontal plane, together with digital-beamforming for the achieved MIMO virtual array, offers an overall field-of-view of 130 degrees for the radar system. Also, the MIMO radar achieves an angular resolution of 14 degrees and offers a range resolution of 10 cm at a cost of only 6 transmitter and receiver elements in total.

KW - MIMO

KW - SIW antenna

KW - FMCW radar

KW - SRR

KW - TDMA

KW - Digital beamforming

U2 - 10.1049/cp.2018.0532

DO - 10.1049/cp.2018.0532

M3 - Conference contribution

SN - 978-1-78561-815-4

BT - 12th European Conference on Antennas and Propagation (EUCAP)

PB - Institution of Engineering and Technology

CY - United Kingdom

T2 - 12th European Conference on Antennas and Propagation

Y2 - 9 April 2018 through 13 April 2018

ER -