Weixin Meng

All Neural Kronecker Product Beamforming for Speech Extraction with Large-Scale Microphone Arrays

Existing frame-wise neural beamformers for speech extraction can obtain promising performance in relatively high signal-to-noise ratio (SNR) scenarios using small microphone arrays, while they still suffer from performance degradation in relatively low SNR environments, e.g., SNR<-5 dB. As an attemp…