Blind Equalization of QAM Signals Based On Dual-Mode Multi-modulus Algorithms

被引：2
|
作者：
Wen SiYuan [1 ]
机构：
[1] ShanDong Econ Univ, Jinan 250014, Shandong, Peoples R China
来源：
CEIS 2011 | 2011年 / 15卷
关键词：
multi-modulus algorithm; dual-mode; blind equalization; stop-and-go; COMMUNICATION-SYSTEMS; TRACKING;
D O I：
10.1016/j.proeng.2011.08.457
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
For blind equalization of high-order quadrature amplitude modulation (QAM) signals, A dual-mode multi-modulus algorithm (DM-MMA) and a stop-and-go dual-mode multi-modulus algorithm (SAG-DMMMA) are proposed. Through Simulation, compared with the recently introduced multi-modulus algorithm, verified the proposed blind equalization algorithms have faster convergence speed and smaller steady-state mean square error. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of [CEIS 2011]
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页数：5
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