Gridless DOA estimation method for monostatic MIMO array based on covariance matrix reconstruction
Xiaoqiang LI, Jianfeng CHEN, Weijie TAN, Yang WEN, Rongrong ZHANG
Systems Engineering and Electronics . 2020, (5): 969 -977 .  DOI: 10.3969/j.issn.1001-506X.2020.05.01