A new algorithm for permutation in frequency-domain blind separation
Yongxiang Zhang · Journal of Naval University of Engineering · 2013
For the ambiguous permutation in the frequency-domain blind source separation(BSS),this paper presents a method for improving permutation.Compared with the traditional method with which to deal with permutation problem,the method based on K-means algorithm greatly improves the robustness and accuracy of BSS.The simulation results show that this method is effective.