基于改进K-means聚类和霍夫变换的稀疏源混合矩阵盲估计算法

付宁, 乔立岩, 彭喜元

Blind Recovery of Mixing Matrix with Sparse Sources Based on Improved K-means Clustering and Hough Transform

FU Ning, QIAO Li-yan, PENG Xi-yuan

电子学报 . 2009, (S1): 92 -96 .