Frequency Domain System Identification for High Resolution IRCI-Free Collocated MIMO Radar

Mohammed Alshaya; Mehrdad Yaghoobi Vaighan; Bernard Mulgrew

doi:10.23919/EuRAD.2018.8546651

Frequency Domain System Identification for High Resolution IRCI-Free Collocated MIMO Radar

Mohammed Alshaya, Mehrdad Yaghoobi Vaighan, Bernard Mulgrew

School of Engineering

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

Abstract

A frequency domain system identification based multiple-input multiple-output (MIMO-FDSI) range profile estimation algorithm is proposed which is robust to both partial correlation among the transmitted waveforms and the digital beamforming pointing error. In this paper, a frequency division multiple access (FDMA) is adopted in such a way that each transmitter emits a conventional linear frequency modulated (LFM) waveform modulated by a different carrier frequency and the obtained range resolution corresponds to the total bandwidth of the receiver. The proposed method, in addition, has the property of free Inter-Range Cell Interference (IRCI).

Original language	English
Title of host publication	Proceedings of the 15th European Radar Conference (EuRAD 2018)
Place of Publication	Madrid
Publisher	Institute of Electrical and Electronics Engineers
Pages	134-137
Number of pages	4
ISBN (Electronic)	978-2-87487-053-8
ISBN (Print)	978-1-5386-5287-9
DOIs	https://doi.org/10.23919/EuRAD.2018.8546651
Publication status	Published - 1 Sept 2018
Event	2018 15th European Radar Conference (EuRAD) - Madrid Duration: 23 Sept 2018 → 28 Sept 2018

Conference

Conference	2018 15th European Radar Conference (EuRAD)
City	Madrid
Period	23/09/18 → 28/09/18

Access to Document

10.23919/EuRAD.2018.8546651

Cite this

@inproceedings{8adb3947153645fe9eea97f62b66e4fa,

title = "Frequency Domain System Identification for High Resolution IRCI-Free Collocated MIMO Radar",

abstract = "A frequency domain system identification based multiple-input multiple-output (MIMO-FDSI) range profile estimation algorithm is proposed which is robust to both partial correlation among the transmitted waveforms and the digital beamforming pointing error. In this paper, a frequency division multiple access (FDMA) is adopted in such a way that each transmitter emits a conventional linear frequency modulated (LFM) waveform modulated by a different carrier frequency and the obtained range resolution corresponds to the total bandwidth of the receiver. The proposed method, in addition, has the property of free Inter-Range Cell Interference (IRCI).",

author = "Mohammed Alshaya and \{Yaghoobi Vaighan\}, Mehrdad and Bernard Mulgrew",

note = "Acceptance date set to exclude from REF OA Policy; 2018 15th European Radar Conference (EuRAD) ; Conference date: 23-09-2018 Through 28-09-2018",

year = "2018",

month = sep,

day = "1",

doi = "10.23919/EuRAD.2018.8546651",

language = "English",

isbn = "978-1-5386-5287-9",

pages = "134--137",

booktitle = "Proceedings of the 15th European Radar Conference (EuRAD 2018)",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

}

Alshaya, M, Yaghoobi Vaighan, M & Mulgrew, B 2018, Frequency Domain System Identification for High Resolution IRCI-Free Collocated MIMO Radar. in Proceedings of the 15th European Radar Conference (EuRAD 2018). Institute of Electrical and Electronics Engineers, Madrid, pp. 134-137, 2018 15th European Radar Conference (EuRAD), Madrid, 23/09/18. https://doi.org/10.23919/EuRAD.2018.8546651

Frequency Domain System Identification for High Resolution IRCI-Free Collocated MIMO Radar. / Alshaya, Mohammed; Yaghoobi Vaighan, Mehrdad; Mulgrew, Bernard.
Proceedings of the 15th European Radar Conference (EuRAD 2018). Madrid: Institute of Electrical and Electronics Engineers, 2018. p. 134-137.

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

TY - GEN

T1 - Frequency Domain System Identification for High Resolution IRCI-Free Collocated MIMO Radar

AU - Alshaya, Mohammed

AU - Yaghoobi Vaighan, Mehrdad

AU - Mulgrew, Bernard

N1 - Acceptance date set to exclude from REF OA Policy

PY - 2018/9/1

Y1 - 2018/9/1

N2 - A frequency domain system identification based multiple-input multiple-output (MIMO-FDSI) range profile estimation algorithm is proposed which is robust to both partial correlation among the transmitted waveforms and the digital beamforming pointing error. In this paper, a frequency division multiple access (FDMA) is adopted in such a way that each transmitter emits a conventional linear frequency modulated (LFM) waveform modulated by a different carrier frequency and the obtained range resolution corresponds to the total bandwidth of the receiver. The proposed method, in addition, has the property of free Inter-Range Cell Interference (IRCI).

AB - A frequency domain system identification based multiple-input multiple-output (MIMO-FDSI) range profile estimation algorithm is proposed which is robust to both partial correlation among the transmitted waveforms and the digital beamforming pointing error. In this paper, a frequency division multiple access (FDMA) is adopted in such a way that each transmitter emits a conventional linear frequency modulated (LFM) waveform modulated by a different carrier frequency and the obtained range resolution corresponds to the total bandwidth of the receiver. The proposed method, in addition, has the property of free Inter-Range Cell Interference (IRCI).

U2 - 10.23919/EuRAD.2018.8546651

DO - 10.23919/EuRAD.2018.8546651

M3 - Conference contribution

SN - 978-1-5386-5287-9

SP - 134

EP - 137

BT - Proceedings of the 15th European Radar Conference (EuRAD 2018)

PB - Institute of Electrical and Electronics Engineers

CY - Madrid

T2 - 2018 15th European Radar Conference (EuRAD)

Y2 - 23 September 2018 through 28 September 2018

ER -

Frequency Domain System Identification for High Resolution IRCI-Free Collocated MIMO Radar

Abstract

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