Journal of Projectiles, Rockets, Missiles and Guidance >
Extracting Optimal Emission Polarization Based on Derivative Method
Received date: 2015-12-25
Online published: 2025-05-30
Extracting the optimal emission polarization was an effective method to improve the target echo power. The inherent law of the target echo power and the polarization mode of the incident wave was studied and the cosine relation between them was found. A new method for extracting the optimal emission polarization was proposed on this basis. The results showed that the existing method extracted the wrong value, while the new method could still accurately extract the optimal emission polarization when interference existed. The feasibility and superiority of the new method was proved.
WU Shengyuan , ZHANG Xiaokuan , ZHANG Chenxin , LIN Cunkun , YUAN Junchao . Extracting Optimal Emission Polarization Based on Derivative Method[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2016 , 36(6) : 141 -144 . DOI: 10.15892/j.cnki.djzdxb.2016.06.034
| [1] | 郑桂妹, 陈伯孝, 杨明磊. 基于矢量传感器 MIMO雷达的发射极化优化DOA估计算法[J]. 电子与信息学报, 2014, 38 (3): 685- 670. |
| [2] | XIAO JJ, NEHORAI A. Joint transmitter and receiver polarization optimization for scattering estimation in clutter[J]. IEEE Trans. Signal Process, 2009, 57 (10): 4142- 4147. |
| [3] | MIERAS Harry. Optimal polarizations of simple compound targets[J]. IEEE Transactions on Antennas And Propagation, 1983, 31 (6): 996- 999. |
| [4] | XU Zhenhai, XIONG Ziyuan, CHANG Yuliang. Optimal receiving polarization obtained through solving unitary quadratic equation[J]. IEEE Antennas And Wireless Propagation Letters, 2015, 14: 198- 200. |
| [5] | 陈歆炜, 赵建中, 吴文. 获取目标最佳极化算法的FPGA实现[J] 电子技术应用, 2012, 38 (6): 82- 85. |
| [6] | BRAVO I, MAZO M, LAZARO LJ, et al. Novel HW architecture based on FPGAs oriented to solve the eigen problem[J]. IEEE Transaction on Very Large Scale Integration Systems, 2008, 16 (12): 1722- 4725. |
| [7] | 庄钊文, 肖顺平, 王雪松. 雷达极化信息处理及其应用[M]. 北京: 国防工业出版社, 1999: 179- 482. |
| [8] | 李永祯, 李棉全, 程旭, 等. 雷达极化测量体制研究综述[J]. 系统工程与电子技术, 2013, 35 (9): 1873- 1877. |
| [9] | 曾清平. 雷达极化技术与极化信息应用[M]. 北京: 国防工业出版社, 2006: 15- 16. |
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