A New Blind Time-Domain Channel Identification Method Based on Cyclostationarity

被引：20

作者：

Baccala, Luiz A. ^{[1
]}

Roy, Sumit ^{[1
]}

机构：

[1] Univ Penn, Dept Elect Engn, Philadelphia, PA 19104 USA

来源：

IEEE SIGNAL PROCESSING LETTERS | 1994年 / 1卷 / 06期

关键词：

D O I：

10.1109/97.295342

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：

A blind channel identification scheme based on oversampling the channel output and employing a (discrete) cyclic correlation function similar to Gardner [1] is proposed. It is shown that the known results on blind identifiability [6] follow directly. Further, this connection suggests a new and efficient time-domain algorithm for blind channel identification that is applied to some representative examples.

引用

页码：89 / 91

页数：3