Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer

Zhengyu Peng; Prateek Nallabolu; Changzhi Li

doi:10.1109/DCAS.2018.8620117

Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer

Zhengyu Peng, Prateek Nallabolu, Changzhi Li

Electrical and Computer Engineering

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

Abstract

This paper presents a portable 24-GHz multiple-input multiple-output (MIMO) radar with 16 transmit (Tx) channels and 16 receive (Rx) channels. The radar is intended for short-range localization and three-dimensional (3-D) imaging by detecting the ranges, azimuth angles, and zenith angles of targets in front of the radar. The radar is capable of two-dimensional (2-D) beamforming achieved using a non-uniformly spaced planar array. A prototype of this 16×16 radar has been built to demonstrate its short-range localization capability.

Original language	English
Title of host publication	Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538692622
DOIs	https://doi.org/10.1109/DCAS.2018.8620117
State	Published - Jan 18 2019
Event	13th IEEE Dallas Circuits and Systems Conference, DCAS 2018 - Richardson, United States Duration: Nov 12 2018 → …

Publication series

Name	Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018

Conference

Conference	13th IEEE Dallas Circuits and Systems Conference, DCAS 2018
Country	United States
City	Richardson
Period	11/12/18 → …

Keywords

Frequency-modulated continuous-wave radar
Multiple-input multiple-output radar
Planar arrays
Time-division multiplexing

Access to Document

10.1109/DCAS.2018.8620117

Link to publication in Scopus

Fingerprint Dive into the research topics of 'Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer'. Together they form a unique fingerprint.

Cite this

Peng, Z., Nallabolu, P., & Li, C. (2019). Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer. In Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018 [8620117] (Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/DCAS.2018.8620117

Peng, Zhengyu ; Nallabolu, Prateek ; Li, Changzhi. / Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer. Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018. Institute of Electrical and Electronics Engineers Inc., 2019. (Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018).

@inproceedings{f6c23a726ec94de3b5191e5c074a3571,

title = "Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer",

abstract = "This paper presents a portable 24-GHz multiple-input multiple-output (MIMO) radar with 16 transmit (Tx) channels and 16 receive (Rx) channels. The radar is intended for short-range localization and three-dimensional (3-D) imaging by detecting the ranges, azimuth angles, and zenith angles of targets in front of the radar. The radar is capable of two-dimensional (2-D) beamforming achieved using a non-uniformly spaced planar array. A prototype of this 16×16 radar has been built to demonstrate its short-range localization capability.",

keywords = "Frequency-modulated continuous-wave radar, Multiple-input multiple-output radar, Planar arrays, Time-division multiplexing",

author = "Zhengyu Peng and Prateek Nallabolu and Changzhi Li",

year = "2019",

month = jan,

day = "18",

doi = "10.1109/DCAS.2018.8620117",

language = "English",

series = "Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018",

note = "null ; Conference date: 12-11-2018",

}

Peng, Z, Nallabolu, P & Li, C 2019, Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer. in Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018., 8620117, Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018, Institute of Electrical and Electronics Engineers Inc., 13th IEEE Dallas Circuits and Systems Conference, DCAS 2018, Richardson, United States, 11/12/18. https://doi.org/10.1109/DCAS.2018.8620117

Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer. / Peng, Zhengyu; Nallabolu, Prateek; Li, Changzhi.

Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018. Institute of Electrical and Electronics Engineers Inc., 2019. 8620117 (Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018).

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

TY - GEN

T1 - Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer

AU - Peng, Zhengyu

AU - Nallabolu, Prateek

AU - Li, Changzhi

PY - 2019/1/18

Y1 - 2019/1/18

N2 - This paper presents a portable 24-GHz multiple-input multiple-output (MIMO) radar with 16 transmit (Tx) channels and 16 receive (Rx) channels. The radar is intended for short-range localization and three-dimensional (3-D) imaging by detecting the ranges, azimuth angles, and zenith angles of targets in front of the radar. The radar is capable of two-dimensional (2-D) beamforming achieved using a non-uniformly spaced planar array. A prototype of this 16×16 radar has been built to demonstrate its short-range localization capability.

AB - This paper presents a portable 24-GHz multiple-input multiple-output (MIMO) radar with 16 transmit (Tx) channels and 16 receive (Rx) channels. The radar is intended for short-range localization and three-dimensional (3-D) imaging by detecting the ranges, azimuth angles, and zenith angles of targets in front of the radar. The radar is capable of two-dimensional (2-D) beamforming achieved using a non-uniformly spaced planar array. A prototype of this 16×16 radar has been built to demonstrate its short-range localization capability.

KW - Frequency-modulated continuous-wave radar

KW - Multiple-input multiple-output radar

KW - Planar arrays

KW - Time-division multiplexing

UR - http://www.scopus.com/inward/record.url?scp=85062383053&partnerID=8YFLogxK

U2 - 10.1109/DCAS.2018.8620117

DO - 10.1109/DCAS.2018.8620117

M3 - Conference contribution

AN - SCOPUS:85062383053

T3 - Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018

BT - Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018

PB - Institute of Electrical and Electronics Engineers Inc.

Y2 - 12 November 2018

ER -

Peng Z, Nallabolu P, Li C. Design and calibration of a portable 24-GHz 3-D MIMO FMCW radar with a non-uniformly spaced array and RF front-end coexisting on the same PCB layer. In Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018. Institute of Electrical and Electronics Engineers Inc. 2019. 8620117. (Proceedings of the 2018 IEEE Dallas Circuits and Systems Conference, DCAS 2018). https://doi.org/10.1109/DCAS.2018.8620117