A New Iterative Algorithm for Blind Signal Separation
Le Hui-feng · Huadong Li-Gong Daxue xuebao · 2002
Based on dynamic approximation, this paper presents a new type of iterative algorithm to blind source separation. By constructing a dynamic transient system and setting appropriate system parameters, we can get a satisfied separating progress. Finally, we derive the necessary and sufficient asymptotic stability conditions for the algorithm to converge and illustrate its performance by computer simulation.