Blind equalization algorithm based on MCMA and DSE-CMA
N. Geng, Xue Ni, Guobao Ru · Wuhan University Journal of Natural Sciences · 2008
A new blind equalization algorithm based on the modified constant modulus algorithm (MCMA) and dithered signed-error constant modulus algorithm (DSE-CMA) is proposed. This dithered signed-error MCMA (DSE-MCMA) can not only reduce the computational complexity, but also recover the phase rotation in the complex channel. Simulation results have verified the analysis and indicated the good property of DSE-MCMA.