RIR-SF: Room Impulse Response Based Spatial Feature for Multi-channel Multi-talker ASR.

Yiwen Shao Shi-Xiong Zhang Dong Yu

Published in: CoRR (2023)

Keyphrases

multi channel
impulse response
standard deviation
single channel
anti aliasing
frequency domain
feature set
speech recognition
feature space
feature vectors
regularization parameter
granger causality
var model