L-Shaped Sparse Array Structure for 2-D DOA Estimation. - Fan Wu; Fei Cao; Xiaogang Ni; Chong Chen 007; Yanhong Zhang; Jianfeng Xu (IEEE Access, 2020)

Sparse linear array with low mutual coupling ratio for DOA estimation. - Fan Wu; Fei Cao; Xiaowei Feng; Xiaogang Ni; Chong Chen 007 (IET Commun., 2021)