Analyze of the blind equalization based on second-order statistics of the over-sampling signal
Zhanqi Dong, Hanying Hu, Hongyi Yu · 2005
The blind channel equalization based on second-order statistics of the over-sampling signal can identify nonminimum phase multipath channels, it has good convergence properties, needs less computation and can achieve equalization with fewer symbols than most techniques based only on higher-order statistics. The paper not only expounds the channel model and the over-sampling signal's cyclostationarity, but also does some simulations to analyse the performance of the blind equalization method as the sampling rate changes.