A dual-mode technique for improved blind equalization for QAM signals

A dual-mode blind equalization technique for adaptive channel equalization of quadrature amplitude modulation signals is introduced. The equalizer uses the constant modulus algorithm (CMA) in the initial phase and then switches to a proposed constellation-matched error (CME) minimization algorithm a...

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Journal Title: IEEE Signal Processing Letters Vol. 10; no. 2; pp. 29 - 31
Authors: L. He, Moeness Amin
Format: Article
Published: Feb 2003
Online Access: Full Text