BP-CRN: A Lightweight Two-Stage Convolutional Recurrent Network for Multi-Channel Speech Enhancement - ZHAO, Li; CHENG, Jiaming; ZHOU, Lin; PANG, Cong; NI, Ye (IEICE Transactions on Information and Systems, 2025)
Keywords: Beamforming; complex network; convolutional recurrent network; Encoding-Decoding; lightweight; Modules; multichannel speech enhancement; neural beamforming; Spatial data; Spatial filtering; Speech processing