A Blind Equalization Algorithm for SIMO Channel Model Based on Inverse Power Method
Zhao Le-jun · Communications technology · 2009
ISI is a major factor in complicating the realization of high data rate communications. How to overcome ISI has always been a focus in communication signal processing. A new blind equalization algorithm based on inverse power method is proposed,the cross-relation characteristic of SIMO model,the statistical properties of the source input signal and the observation noises are used. Computer simulation results show that this algorithm,as compared with traditional CR method,could achieve more adaptive and better equalization effectiveness under low SNR.