In the field of array signal processing,uniform linear arrays(ULAs)are widely used to detect/separate a weak target and estimate its direction of arrival from interference and noise.Conventional beamforming(CBF)is rob...
以单基地多输入多输出(multiple input multiple output,MIMO)雷达系统为研究对象,针对线性调频(linear frequency modulation,LFM)形式的正交频分复用(orthogonal frequency division multiplexing,OFDM)信号,提出了一种新的稳健自适...
为提升极化阵列波束形成的稳健性,将广义线性组合(general linear combination,GLC)算法应用于极化阵列.分析了GLC算法在较高输入信噪比条件下,阵列存在阵元扰动和期望信号(signal of interest,SOI)波达方向(direction of arrival,DOA)...