Accurate time delay estimation is very important in multichannel noise suppression systems. This paper has proposed a new method to reduce the effect of noise on the estimation of time delay between different channels...Accurate time delay estimation is very important in multichannel noise suppression systems. This paper has proposed a new method to reduce the effect of noise on the estimation of time delay between different channels. Our new time delay algorithm will more considerably reduce the estimation error, compared with the conventional autocorrelation function method.展开更多
文摘Accurate time delay estimation is very important in multichannel noise suppression systems. This paper has proposed a new method to reduce the effect of noise on the estimation of time delay between different channels. Our new time delay algorithm will more considerably reduce the estimation error, compared with the conventional autocorrelation function method.
