Performance Analysis and Experimental Verification for Co-Located MIMO Radar
-
摘要: 针对密集MIMO雷达在性能方面研究存在的不足,指出了密集MIMO虚拟孔径的本质,推导出密集MIMO雷达测角精度和孔径积累得益,仿真给出了两种雷达阵列模型的测角精度。试验结果表明,与相控阵雷达进行对比,当积累时间相同时,密集MIMO雷达综合探测性能较差,必须通过增加积累时间来提高探测性能。
-
[1] FRIEDLANDER B.On transmit beamforming for MIMO radar[J] .IEEE Transactions on Aerospace and Electronic Systems 2012, 48(4): 3376-3388. [2] HAIMOVICH A M, BLUM R S, CIMINI L J. MIMO radar with widely separated antennas[J]. IEEE Signal Processing Magazine, 2008, 25(1): 116-129. [3] LI Yong-zhe, VOROBYOV S A, HASSANIEN A. Robust beamforming for jammers suppression in MIMO radar[C]//2014 IEEE Radar Conference. Cincinnati, OH USA: IEEE, 2014. [4] 周琦, 陈伯孝, 晁淑媛. 单脉冲测角技术在MIMO雷达不 同布阵下的性能分析[J]. 火控雷达技术, 2010, 39(3): 1-6. ZHOU Qi, CHEN Bo-xiao, YAO Shu-yuan. Performance analysis of monopulse angle measurement technology in different MIMO radar arrays[J]. Fire Control Radar Technology, 2010, 39(3): 1-6. [5] BROOKNER E. MIMO radar demystified and where make sense to use[C]//2014 IEEE Radar Conference. Cincinnati, OH, USA: IEEE, 2014 [6] LI J, STOICA P. MIMO radar with collocated antennas[J]. IEEE Signal Processing Magazine, 2007, 24(5): 106-114. [7] LI J, STOICA P. MIMO radar signal processing[M]. Hoboken, New Jersey: John Wiley&Sons Inc, 2009. [8] DAUM F, HUANG J. MIMO radar: snake oil or good idea?[J]. IEEE AES Magazine, 2009(5): 8-12. [9] ROMMEL T, YOUNIS M, KRIEGER G. An orthogonal waveform for fully polarimetric MIMO-SAR[C]//2014 IEEE Radar Conference. Cincinnati, OH, USA: IEEE, 2014. [10] 李彩彩, 廖桂生, 朱圣棋, 等. 一种抑制严重非均匀杂 波的机载MIMO-STAP方法[J]. 电子学报, 2011, 39(3): 511-517. LI Cai-cai, LIAO Gui-sheng, ZHU Sheng-qi, et al. An airborne MIMO-STAP method for severely nonhomogeneous clutter suppression[J]. Acta Electronic Sinica, 2011, 39(3): 511-517. [11] ABRAMOVICH Y, FRAZER G, JOHNSON B. Noncausal adaptive spatial clutter mitigation in monostatic MIMO radar: fundamental limitations[J]. IEEE Trans on Signal Processing, 2010, 4(1): 40-54.
点击查看大图
计量
- 文章访问数: 5467
- HTML全文浏览量: 141
- PDF下载量: 277
- 被引次数: 0