Joint Transmit and Receive Beampattern Design for MIMO Radar under Jamming

WANG Yuxi; HUANG Guoce; LI Wei

doi:10.11999/JEIT160002

Volume 38 Issue 12

Jan. 2017

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WANG Yuxi, HUANG Guoce, LI Wei. Joint Transmit and Receive Beampattern Design for MIMO Radar under Jamming[J]. Journal of Electronics & Information Technology, 2016, 38(12): 3212-3218. doi: 10.11999/JEIT160002

Citation:

WANG Yuxi, HUANG Guoce, LI Wei. Joint Transmit and Receive Beampattern Design for MIMO Radar under Jamming[J]. Journal of Electronics & Information Technology, 2016, 38(12): 3212-3218. doi: 10.11999/JEIT160002

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Joint Transmit and Receive Beampattern Design for MIMO Radar under Jamming

doi: 10.11999/JEIT160002

WANG Yuxi^{1
,
,},
HUANG Guoce¹,
LI Wei¹

Funds:

The National Natural Science Foundation of China (61302153)

Received Date: 2016-01-04
Rev Recd Date: 2016-07-12
Publish Date: 2016-12-19

Abstract

Abstract

For the problem of signal interception and fast moving jammers in MIMO radar application, this paper designs a new transmit beampattern through optimizing the transmit beamforming matrix based on the minimization of integrated-sidelobe. This new transmit beampattern can not only focus the transmit energy on the desired spatial sector but decrease the level of sidelobe as well as form a nulling at the jammers direction with the prior knowledge. At the receiving, a new robust beamforming method based on non-uniform generalized diagonal loading is proposed, which can strengthen the robustness of receiving beamformer against different errors and broaden the nulling adaptively. Through the optimization of joint transmit and receive beampattern for MIMO radar, the interception of signal and fast moving jamming are addressed, which improve the performance of MIMO radar from both transmitting and receiving. Simulation results and comparisons with existing methods demonstrate the feasibility and effectiveness of the proposed methods.
- MIMO radar,
- Beampattern design,
- Robust beamforming,
- Nulling broadening

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References(15)

References

STOCIA P, LI J, and XIE Yao. On probing signal design for MIMO radar[J]. IEEE Transactions on Signal Processing, 2007, 55(8): 4151-4161. doi: 10.1109/TSP.2007.894398.

FUHRMANN D R and ANTONIO G S. Transmit beamforming for MIMO radar systems using signal cross- correlation[J]. IEEE Transactions on Aerospace and Electronic Systems, 2008, 44(1): 171-186. doi: 10.1109/TAES. 2008.4516997.

GONG P, SHAO Z, TU G, et al. Transmit beampattern design based on convex optimization for MIMO radar systems[J]. Signal Processing, 2014, 94: 195-201. doi: 10. 1016/j.sigpro.2013.06.021.

HASSANIEN A and VOROBYOV S A. Transmit energy focusing for DOA estimation in MIMO radar with colocated antennas[J]. IEEE Transactions on Signal Processing, 2011, 59(6): 2669-2682. doi: 10.1109/TSP.2011.2125960.

KHABBAZIBASMENJ A, HASSANIEN A, VOROBYOV S, et al. Efficient transmit beamspace design for search-free based DOA estimation in MIMO radar[J]. IEEE Transactions on Signal Processing, 2014, 62(6): 1490-1500. doi: 10.1109/ TSP.2014.2299513.

BENJAMIN F. On transmit beamforming for mimo radar[J]. IEEE Transactions on Aerospace and Electronic Systems, 2012, 48(4): 3376-3388. doi: 10.1109/TAES.2012.6324717.

XIANG C, FENG D, and L H. Robust adaptive beamforming for MIMO radar[J]. Signal Processing, 2010, 90(12): 3185-3196. doi: 10.1016/j.sigpro.2010.05.022.

LI J, STOCIA P, and WANG Z. On robust capon beamforming and diagonal loading[J]. IEEE Transactions on Signal Processing, 2003, 51(7): 1702-1715. doi: 10.1109/TSP. 2003.812831.

LI Y, VOROBYOV S, and HASSANIEN A. Robust beamforming for jammers suppression in MIMO radar[C]. IEEE Radar Conference, Cincinnati, OH, USA, 2014: 629-634.

AHMED S and ALOUINI M S. MIMO radar transmit beampattern design without synthesising the covariance matrix[J]. IEEE Transactions on Signal Processing, 2014, 62(9): 2278-2289. doi: 10.1109/TSP.2014.2310435.

CHEN C and VAIDYANATHAN P P. MIMO radar waveform optimization with prior information of the extended target and clutter[J]. IEEE Transactions on Signal Processing, 2009, 57(9): 3533-3544. doi: 10.1109/TSP.2009. 2021632.

LIU J, LI H, and HIMED B. Joint optimization of transmit and receive beamforming in active arrays[J]. IEEE Signal Processing Letters, 2014, 21(1): 39-42, 2014. doi: 10.1109/LSP. 2013.2289325.

CHEN Z, LI H, CUI G, et al. Adaptive transmit and receive beamforming for interference mitigation[J]. IEEE Signal Processing Letters, 2014, 21(2): 235-239. doi: 10.1109/LSP. 2014.2298497.

XU H, BLUM R S, and WANG J. Colocated MIMO radar waveform design for transmit beampattern formation[J]. IEEE Transactions on Aerospace and Electronic Systems, 2015, 51(2): 1558-1568. doi: 10.1109/TAES.2014.140249.

COX H, ZESKIND R, and OWEN M. Robust adaptive beamforming[J]. IEEE Transactions on Acoustics, Speech and Signal Processing, 1987, 35(10): 1365-1376. doi: 10.1109/ TASSP.1987.1165054.

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