基于酉变换ESPRIT的相干信源DOA估计算法
任仕伟, 马晓川, 鄢社锋
DOA estimation of coherent signals based on unitary transformation ESPRIT
REN Shi-wei, MA Xiao-chuan, YAN She-feng
Journal of Systems Engineering and Electronics . 2012, (8): 1543 -1548 .