Liao Guisheng, Bao Zheng, Xu Zhiyong Zhang Liang. Beam-Space Based Partially Adaptive Processing for Suppressing Concentrated Jammers[J]. Acta Electronica Sinica, 1998, (6): 47-52.DOI:
对付密集型干扰的波束空间部分自适应处理
摘要
波束空间部分自适应处理是一种重要的降维方法
本文进一步从理论上分析了波束空间部分自适应处理的特点
以及辅助波束的选取、波束空间中干扰信号子空间的降维等关键问题
并提出了有效方案抑制密集型干扰
数值计算结果验证了其有效性。
Abstract
Partially andaptive processing in beam-space is an important method of reducing rank adaptive beamforming. The Characteristics of partially adaptive processing
the choice of auxiliary beams and reducing rank of interference signal subspace via per-beamforming are analyzed theoretically. An effective approach is proposed for the suppression of concentrated jammers