电子学报2012，Vol.40Issue(6)：1279-1283,5.DOI:10.3969/j.issn.0372-2112.2012.06.036
一种改进的极化域-空域联合的自适应波束形成算法
An Improved Polarization-Space Adaptive Beamforming Algorithm
郭玉华 1常青美 1余道杰 1岳彩青1
作者信息
- 1. 解放军信息工程大学理学院电子信息工程系,河南郑州450001
- 折叠
摘要
Abstract
In order to improve the performance of the traditional optimum space filtering algorithm, a polarization-space adaptive beamforming algorithm based on PSA(Polarization Sensitive Array) was presented in this paper. The signal model and basic idea of the proposed algorithm were given,and then the principle of polarization-space adaptive filtering was discussed. Furthermore , the performance of the proposed algorithm was analyzed and compared through numerical simulations. Theoretical analysis and simulation results show that the proposed algorithm can effectively improve the SINR and reduce the effect of pointingerror, and that it obviously outperforms traditional optimum filtering approach.关键词
极化敏感阵列/极化域-空域滤波/自适应波束形成/特征空间Key words
polarization sensitive array/polarization-space filtering/adaptive beamforming/eigenspace分类
信息技术与安全科学引用本文复制引用
郭玉华,常青美,余道杰,岳彩青..一种改进的极化域-空域联合的自适应波束形成算法[J].电子学报,2012,40(6):1279-1283,5.
