摘要
要从阵列信号处理的角度出发,采用自适应阵,提出了一种新的数字波束形成(DBF)算法。它不仅可以抑制一般的非相干信号干扰,而且可以抑制多径信号引起的相干信号干扰,并能在复杂的干扰环境中检测信号。
A new adaptive algorithm based on array;signal processing for DBF is presented in this paper. The algorithm can be used in the presence of multipath and is capable of suppress the incoherent interference and coherent one.
出处
《现代雷达》
CSCD
1995年第3期1-8,共8页
Modern Radar
关键词
低角跟踪
自适应阵
相关矩阵
雷达
low-angle tracking ,adaptive array, correlative matrix,spatial smoothing