Architecture for a fractionally spaced Godard equalizer

被引：0
|
作者：
Bora, S
Bora, AB
Nunna, R
机构：
来源：
PROCEEDINGS OF THE 39TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS I-III | 1996年
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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：
In this paper; we describe an architecture for Blind Channel Equalization The cost function known as Godard Cost Function is minimized by using a stochastic gradient descent algorithm The output of the architecture can be used as a real time equalizer that can remove linear distortion appearing due to the imperfections of a channel. Due to the dynamic adjusting of the step size, divergence is avoided. Some performance comparisons are also shown.
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页码：876 / 879
页数：4
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