一种新的L阵DOA估计的新方法，对研究阵列信号处理的尤其有帮助。-A new L-array of new DOA estimation method, the study of array signal processing, particularly helpful.

基于L阵的二维信号稀疏分解的DOA估计 应用稀疏分解方法进行二维DOA估计-Estimation sparse decomposition method based on two-dimensional signal-dimensional DOA estimation of sparse matrix decomposition L DOA