Leaky zero-forcing adaptive equalization

被引：2

作者：

Bergmans, JWM

Lin, MY

机构：

[1] Eindhoven Univ Technol, NL-5600 MB Eindhoven, Netherlands

[2] Data Storage Inst, Singapore 117608, Singapore

来源：

IEEE SIGNAL PROCESSING LETTERS | 2004年 / 11卷 / 02期

关键词：

adaptive equalization; adaptive filters; adaptive signal processing;

D O I：

10.1109/LSP.2003.819878

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Zero-forcing equalizer adaptation schemes are attractive because of their simplicity. We study their steady-state solution, and rind that it is more poorly conditioned than that of least mean-square adaptation schemes. A simple yet effective solution to this problem, based on tap leakage, is proposed, analyzed, and exemplified for an idealized digital optical storage system.

引用

页码：129 / 131

页数：3

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