Design of Real-Valued Wideband Beamformers Using an Adaptive-Array-Theory-Inspired WLS: Theory and Algorithm - Feng, Congwei; Chen, Huawei (IEEE transactions on signal processing, 2022)
Keywords: adaptive array theory; Adaptive control; Algorithms; Arrays; Beamforming; Broadband; Cost function; Exact solutions; frequency-invariant beamformers; Mathematical analysis; Narrowband; Real-valued wideband beamformers; Signal processing; weighted least squares; Weighting functions; wideband beampattern control