A blind equalization algorithm based on the second-order statistics
Bo Hu · Journal of Circuits and Systems · 2006
It is an effective way to use second-order statistics of the colored input in equalization for Multiple-InputMultiple-Output (MIMO) Channel. Contrast to the AM principle, a new condition in time domain, on which the equalizationcan be realized without the knowledge of user’s autocorrelation sequence is presented in this paper. Based on this condition, anew time domain equalizer-training algorithm is presented. The effect of additive white noise is concerned as well.