Implementation of MIMO beamforming on an OTS FMCW automotive radar

A. A. Pirkani; S. Pooni; M. Cherniakov

doi:10.23919/IRS.2019.8768103

Implementation of MIMO beamforming on an OTS FMCW automotive radar

A. A. Pirkani, S. Pooni, M. Cherniakov

Electronic, Electrical and Systems Engineering

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

Abstract

Considering the real-time requirements for automotive scenario, a signal processing algorithm is developed using which, processing capability of the Texas Instruments (TI) AWR1642 chipset is presented for the first time as a W-band (77-81 GHz) MIMO-FMCW (multiple-input, multiple-output-frequency modulated continuous waveform) imaging radar with receiver beamforming. Post processing of raw ADC data obtained from the TI chip gives a range resolution of 4.1cm and an angular resolution of 14.2°, which are similar to those predicted by theoretical and simulation results in MATLAB.

Original language	English
Title of host publication	2019 20th International Radar Symposium, IRS 2019
Editors	Peter Knott
Publisher	IEEE Computer Society Press
ISBN (Electronic)	9783736998605
DOIs	https://doi.org/10.23919/IRS.2019.8768103
Publication status	Published - Jun 2019
Event	20th International Radar Symposium, IRS 2019 - Ulm, Germany Duration: 26 Jun 2019 → 28 Jun 2019

Publication series

Name	Proceedings International Radar Symposium
Volume	2019-June
ISSN (Print)	2155-5753

Conference

Conference	20th International Radar Symposium, IRS 2019
Country/Territory	Germany
City	Ulm
Period	26/06/19 → 28/06/19

Bibliographical note

Publisher Copyright:
© 2019 German Institute of Navigation (DGON).

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications
Signal Processing
Electrical and Electronic Engineering
Astronomy and Astrophysics
Instrumentation

Access to Document

10.23919/IRS.2019.8768103

Cite this

@inproceedings{c196ca49ea8d48c8ab2b5a50a0435d4d,

title = "Implementation of MIMO beamforming on an OTS FMCW automotive radar",

abstract = "Considering the real-time requirements for automotive scenario, a signal processing algorithm is developed using which, processing capability of the Texas Instruments (TI) AWR1642 chipset is presented for the first time as a W-band (77-81 GHz) MIMO-FMCW (multiple-input, multiple-output-frequency modulated continuous waveform) imaging radar with receiver beamforming. Post processing of raw ADC data obtained from the TI chip gives a range resolution of 4.1cm and an angular resolution of 14.2°, which are similar to those predicted by theoretical and simulation results in MATLAB.",

author = "Pirkani, {A. A.} and S. Pooni and M. Cherniakov",

note = "Publisher Copyright: {\textcopyright} 2019 German Institute of Navigation (DGON).; 20th International Radar Symposium, IRS 2019 ; Conference date: 26-06-2019 Through 28-06-2019",

year = "2019",

month = jun,

doi = "10.23919/IRS.2019.8768103",

language = "English",

series = "Proceedings International Radar Symposium",

publisher = "IEEE Computer Society Press",

editor = "Peter Knott",

booktitle = "2019 20th International Radar Symposium, IRS 2019",

}

Pirkani, AA, Pooni, S & Cherniakov, M 2019, Implementation of MIMO beamforming on an OTS FMCW automotive radar. in P Knott (ed.), 2019 20th International Radar Symposium, IRS 2019., 8768103, Proceedings International Radar Symposium, vol. 2019-June, IEEE Computer Society Press, 20th International Radar Symposium, IRS 2019, Ulm, Germany, 26/06/19. https://doi.org/10.23919/IRS.2019.8768103

Implementation of MIMO beamforming on an OTS FMCW automotive radar. / Pirkani, A. A.; Pooni, S.; Cherniakov, M.
2019 20th International Radar Symposium, IRS 2019. ed. / Peter Knott. IEEE Computer Society Press, 2019. 8768103 (Proceedings International Radar Symposium; Vol. 2019-June).

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

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AU - Pirkani, A. A.

AU - Pooni, S.

AU - Cherniakov, M.

PY - 2019/6

Y1 - 2019/6

N2 - Considering the real-time requirements for automotive scenario, a signal processing algorithm is developed using which, processing capability of the Texas Instruments (TI) AWR1642 chipset is presented for the first time as a W-band (77-81 GHz) MIMO-FMCW (multiple-input, multiple-output-frequency modulated continuous waveform) imaging radar with receiver beamforming. Post processing of raw ADC data obtained from the TI chip gives a range resolution of 4.1cm and an angular resolution of 14.2°, which are similar to those predicted by theoretical and simulation results in MATLAB.

AB - Considering the real-time requirements for automotive scenario, a signal processing algorithm is developed using which, processing capability of the Texas Instruments (TI) AWR1642 chipset is presented for the first time as a W-band (77-81 GHz) MIMO-FMCW (multiple-input, multiple-output-frequency modulated continuous waveform) imaging radar with receiver beamforming. Post processing of raw ADC data obtained from the TI chip gives a range resolution of 4.1cm and an angular resolution of 14.2°, which are similar to those predicted by theoretical and simulation results in MATLAB.

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M3 - Conference contribution

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T3 - Proceedings International Radar Symposium

BT - 2019 20th International Radar Symposium, IRS 2019

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PB - IEEE Computer Society Press

T2 - 20th International Radar Symposium, IRS 2019

Y2 - 26 June 2019 through 28 June 2019

ER -

Implementation of MIMO beamforming on an OTS FMCW automotive radar

Abstract

Publication series

Conference

Bibliographical note

ASJC Scopus subject areas

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