Wang, Haixu, and YingSong Li. “An Adaptive Sparse Array Beamforming Algorithm Based on Approximate L0-Norm and Logarithmic Cost”. The Applied Computational Electromagnetics Society Journal (ACES) 36, no. 07 (October 31, 2021): 838–843. Accessed May 2, 2024. https://journals.riverpublishers.com/index.php/ACES/article/view/11935.