MIMO radar with widely separated antennas

Alexander M. Haimovich; Rick S. Blum; Leonard J. Cimini

doi:10.1109/MSP.2008.4408448

MIMO radar with widely separated antennas

Alexander M. Haimovich, Rick S. Blum, Leonard J. Cimini

Research output: Contribution to journal › Review article › peer-review

1887 Scopus citations

Abstract

A review on Multiple-input multiple-output (MIMO) radar is given that is with widely separated antennas. MIMO radar is an architecture that employs multiple, spatially distributed transmitters and receivers and is even considered as a multistatic radar. The spatial diversity of the target's radar cross section (RCS) is being captured by these widely separated transmit/receive antennas. Explanations and some illustrations of the unique features of MIMO radar are given. A target's RCS spatial variations can be utilized with noncoherent processing to obtain a diversity gain for target detection and for the estimation of various parameters. Furthermore, coherent processing can provide a resolution that is far better than the ones supported by the radar's waveform.

Original language	English (US)
Pages (from-to)	116-129
Number of pages	14
Journal	IEEE Signal Processing Magazine
Volume	25
Issue number	1
DOIs	https://doi.org/10.1109/MSP.2008.4408448
State	Published - Jan 2008

All Science Journal Classification (ASJC) codes

Signal Processing
Electrical and Electronic Engineering
Applied Mathematics

Access to Document

10.1109/MSP.2008.4408448

Cite this

@article{f41da04b40764c5ab71ec285e3c8dd09,

title = "MIMO radar with widely separated antennas",

abstract = "A review on Multiple-input multiple-output (MIMO) radar is given that is with widely separated antennas. MIMO radar is an architecture that employs multiple, spatially distributed transmitters and receivers and is even considered as a multistatic radar. The spatial diversity of the target's radar cross section (RCS) is being captured by these widely separated transmit/receive antennas. Explanations and some illustrations of the unique features of MIMO radar are given. A target's RCS spatial variations can be utilized with noncoherent processing to obtain a diversity gain for target detection and for the estimation of various parameters. Furthermore, coherent processing can provide a resolution that is far better than the ones supported by the radar's waveform.",

author = "Haimovich, {Alexander M.} and Blum, {Rick S.} and Cimini, {Leonard J.}",

note = "Funding Information: The authors would like to thank Dr. Nikolaus Lehmann for his help in running simulations and generating some of the figures in the article. The work of Alexander Haimovich was supported in part by the Air Force Research Laboratory under agreement No. FA9550-06-1-0026. The work of Rick S. Blum was supported by the Air Force Research Laboratory under agreement No. FA9550-06-1-0041. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.",

year = "2008",

month = jan,

doi = "10.1109/MSP.2008.4408448",

language = "English (US)",

volume = "25",

pages = "116--129",

journal = "IEEE Signal Processing Magazine",

issn = "1053-5888",

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

number = "1",

}

TY - JOUR

T1 - MIMO radar with widely separated antennas

AU - Haimovich, Alexander M.

AU - Blum, Rick S.

AU - Cimini, Leonard J.

N1 - Funding Information: The authors would like to thank Dr. Nikolaus Lehmann for his help in running simulations and generating some of the figures in the article. The work of Alexander Haimovich was supported in part by the Air Force Research Laboratory under agreement No. FA9550-06-1-0026. The work of Rick S. Blum was supported by the Air Force Research Laboratory under agreement No. FA9550-06-1-0041. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.

PY - 2008/1

Y1 - 2008/1

N2 - A review on Multiple-input multiple-output (MIMO) radar is given that is with widely separated antennas. MIMO radar is an architecture that employs multiple, spatially distributed transmitters and receivers and is even considered as a multistatic radar. The spatial diversity of the target's radar cross section (RCS) is being captured by these widely separated transmit/receive antennas. Explanations and some illustrations of the unique features of MIMO radar are given. A target's RCS spatial variations can be utilized with noncoherent processing to obtain a diversity gain for target detection and for the estimation of various parameters. Furthermore, coherent processing can provide a resolution that is far better than the ones supported by the radar's waveform.

AB - A review on Multiple-input multiple-output (MIMO) radar is given that is with widely separated antennas. MIMO radar is an architecture that employs multiple, spatially distributed transmitters and receivers and is even considered as a multistatic radar. The spatial diversity of the target's radar cross section (RCS) is being captured by these widely separated transmit/receive antennas. Explanations and some illustrations of the unique features of MIMO radar are given. A target's RCS spatial variations can be utilized with noncoherent processing to obtain a diversity gain for target detection and for the estimation of various parameters. Furthermore, coherent processing can provide a resolution that is far better than the ones supported by the radar's waveform.

UR - http://www.scopus.com/inward/record.url?scp=85032751625&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85032751625&partnerID=8YFLogxK

U2 - 10.1109/MSP.2008.4408448

DO - 10.1109/MSP.2008.4408448

M3 - Review article

AN - SCOPUS:85032751625

SN - 1053-5888

VL - 25

SP - 116

EP - 129

JO - IEEE Signal Processing Magazine

JF - IEEE Signal Processing Magazine

IS - 1

ER -

MIMO radar with widely separated antennas

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this