迭代优化最小化唯相位波束形成

doi:10.11999/JEIT160472

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Abstract

To improve the interference and noise suppression ability of Phase-Only Beamforming (POB) and the real-time performance to obtain the optimal weight of the uon-convex POB, a phase-only Minimum Variance Distortion-less Response Beamformer (MVDRB) via the Iterative Majorization Minimization (IMM) algorithm is designed. The distortion-less response constraint is transformed into maximizing array response in the desired direction. The upper bound function of the objective function in quadratic form is derived which generates the IMM-POB model. The optimal weight in closed-form for each iteration is further deduced. Simulation analysis illustrates that the proposed IMM-POB can obtain better signal to interference and noise ratio improvement compared with the existing iterative POB algorithms and the optimal MVDRB; its interference suppression ability approximates the optimal MVDRB with better noise suppression ability; it is much less sensitive to the number of array taps compared with the optimal MVDRB; it has strong real-time performance and can be applied to large-scale array.

Key words： Large-scale array Beamforming Phase-only Minimum variance distortion-less response Majorization minimization

Received: 10 May 2016 Published: 14 November 2016

PACS:

TN911.7

Fund:

The National Natural Science Foundation of China (51405364, 51305323)

Corresponding Authors: WU Kai E-mail: ookaykay@163.com

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	WU Kai
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	LI Qiang

Cite this article:

WU Kai,SU Tao,LI Qiang. Phase-only Beamforming via Iterative Majorization Minimization[J]. JEIT, 2017, 39(3): 662-669.

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http://jeit.ie.ac.cn/EN/10.11999/JEIT160472 OR http://jeit.ie.ac.cn/EN/Y2017/V39/I3/662

[1]	WU Kai and SU Tao. Design of generalised sidelobe canceller-based adaptive wideband beamformer without pre-steering delays[J]. Electronics Letters, 2016, 52(3): 177-179. doi: 10.1049/el.2015.3488.
[2]	吴凯, 苏涛, 靳标, 等. 具有固定反馈权的自适应宽带波束形成器设计[J]. 吉林大学学报(工学版), 2016, 46(1): 303-310. doi: 10.13229/j.cnki.jdxbgxb201601046.
	WU Kai, SU Tao, JIN Biao, et al. Design of adaptive broadband beamformer with fixed feedback weights[J]. Journal of Jilin University (Engineering and Technology Edition), 2016, 46(1): 303-310. doi: 10.13229/j.cnki. jdxbgxb201601046.
[3]	FUCHS Benjamin. Application of convex relaxation to array synthesis problems[J]. IEEE Transactions on Antennas and Propagation, 2013, 62(2): 634-640. doi: 10.1109/TAP. 2013.2290797.
[4]	王学斌, 李会勇, 何子述. 一种基于遗传算法的唯相位宽带零陷波束赋形方法[J]. 中国电子科学研究院学报, 2011, 6(6): 634-638.
	WANG Xuebin, LI Huiyong, and HE Zishu. Wide null steering based on genetic algorithm by controlling only the current phase[J]. Journal of China Academy of Electronics and Information Technology, 2011, 6(6): 634-638.
[5]	路成军, 盛卫星, 韩玉兵, 等. 基于迭代二阶锥的唯相位波束形成[J]. 电子与信息学报, 2014, 36(2): 266-270. doi: 10.3724/SP.J.1146.2013.00593.
	LU Chengjun, SHENG Weixing, HAN Yubing, et al. Phase-only beamforming based on iterative second-order cone[J]. Journal of Electronics & Information Technology, 2014, 36 (2): 266-270. doi: 10.3724/SP.J.1146.2013.00593.
[6]	KAJENSKI P J. Phase only antenna pattern notching via semidefinite programming relaxation[J]. IEEE Transactions on Antennas and Propagation, 2012, 60(5): 2562-2565. doi: 10.1109/TAP.2012.2189709.
[7]	SCHOLNIK D P. A parameterized pattern-error objective for large-scale phase-only array pattern design[J]. IEEE Transactions on Antennas and Propagation, 2016, 64(1): 89-98. doi: 10.1109/TAP.2015.2500239.
[8]	NAYERI P, YANG F, and ELSHERBENI A. Design of single-feed reflect array antennas with asymmetric multiple beams using the particle swarm optimization method[J]. IEEE Transactions on Antennas and Propagation, 2013, 61(9): 4598-4605. doi: 10.1109/TAP.2013.2268243.
[9]	SHORE R A. The use of nonlinear programming techniques for phase-only[C]. Antennas and Propagation Society International Symposium, Houston, TX, USA, 1983, 21: 23-26. doi: 10.1109/APS. 1983.1149075.
[10]	KHZMALYAN A D and KONDRAT’YEV A S. Fast iterative methods for phase-only synthesis of antenna array pattern nulls[J]. Electronics letters, 1995, 31(8): 601-602. doi: 10.1049/el:19950432.
[11]	MISMAR M J, ISMAIL T H, and ABU-AL-NADI D I. Analytical array polynomial method for linear antenna arrays with phase-only control[J]. AEU-International Journal of Electronics and Communications, 2007, 61(7): 485-492. doi: 10.1016/j.aeue.2006.06.009.
[12]	SMITH S T. Optimum phase-only adaptive nulling[J]. IEEE Transactions on Signal Processing, 1999, 47(7): 1835-1843. doi: 10.1109/78.771033.
[13]	CHOI W S and SARKAR T K. Phase-only adaptive processing based on a direct data domain least squares approach using the conjugate gradient method[J]. IEEE Transactions on Antennas and Propagation, 2004, 52(12): 3265-3272. doi: 10.1109/TAP.2004.836410.
[14]	STEYAKAL H. Simple method for pattern nulling by phase perturbation[J]. IEEE Transactions on Antennas and Propagation, 1983, 31(1): 163-166. doi: 10.1109/TAP.1983. 1142994.
[15]	BAIRD C A and RASSWEILER G G. Adaptive sidelobe nulling using digital controlled phase-shifters[J]. IEEE Transactions on Antennas and Propagation, 1976, 24(5): 638-649. doi: 10.1109/TAP.1976.1141415.
[16]	SHORE R A. Nulling at symmetric pattern location with phase only weight control[J]. IEEE Transactions on Antennas and Propagation, 1984, 32(5): 530-533. doi: 10.1109/TAP. 1984.1143360.
[17]	GIUSTO R and VINCENT P D. Phase-only optimization for the generation of wide deterministic nulls in the radiation pattern of phased arrays[J]. IEEE Transactions on Antennas and Propagation, 1983, 31(5): 814-817. doi: 10.1109/TAP. 1983.1143137.
[18]	吴梦, 刘宏伟, 王旭. 一种循环迭代的MIMO雷达发射方向图设计方法[J]. 电子与信息学报, 2015, 37(2): 322-327. doi: 10.11999/JEIT141043.
	WU Meng, LIU Hongwei, and WANG Xu. A cyclic iterative method for MIMO radar transmit beampattern design[J]. Journal of Electronics & Information Technology, 2015, 37(2): 322-327. doi: 10.11999/JEIT141043.
[19]	HUNTER D R and LANGE K. A tutorial on MM algorithms [J]. The American Statistician, 2004, 58(1): 30-37. doi: 10.1198/0003130042836.
[20]	冯灿, 肖亮, 韦志辉. 压缩感知ISAR成像的全变差优化最小算法[J]. 太赫兹科学与电子信息学报, 2013, 11(5): 775-781. doi: 10.11805/TKYDA201305.0775.
	FENG Can, XIAO Liang, and WEI Zhihui. ISAR compressive imaging based on majorization-minimization of total variation[J]. Journal of Terahertz Science and Electronic Information Technology, 2013, 11(5): 775-781. doi: 10.11805/ TKYDA201305.0775.