duction techniques proposed in the art are expressed as a spectral gain depending on the a priori SNR. In the well-known decision- directed approach, the a priori SNR depends on the speech spec- trum estimation in the previous frame. As a conse

this function computes phase synchronization using Phase locking value method over an analysis window of fixed length inputs to this function - phase, sampling frequency output this function - synchronization measure based on PLV processing perform