Chundi Zheng, Huihui Chen, Aiguo Wang. A Fast Sparse Covariance-Based Fitting Method for DOA Estimation via Non-Negative Least Squares. In 2020 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2020, Barcelona, Spain, May 4-8, 2020. pages 4786-4790, IEEE, 2020. [doi]
Abstract is missing.