An upper bound of the step size for the gradient constant modulus algorithm
Grzegorz Dziwoki · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2006
The paper presents the theoretical derivation of an upper bound of the step size for the CM blind equalization algorithm. The analysis is performed under following assumptions, among other things: SISO (Single Input Single Output) channel model and whitening filtering before equalization procedure.