Adaptive equalization for frequency-selective channels of unknown length

被引：0
|
作者：
Larsson, EG [1 ]
Selén, Y [1 ]
Stoica, P [1 ]
机构：
[1] George Washington Univ, Dept ECE, Washington, DC 20052 USA
来源：
GLOBECOM '04: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-6 | 2004年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents a new method for adaptive equalization of communication channels with intersymbol interference, for which the impulse response has an unknown length. Our approach is based on a parameterization of the impulse response as a Gaussian mixture model, whose parameters are estimated from a training sequence. It is shown that the new method can outperform conventional adaptive equalizers using training to estimate the channel.
引用
收藏
页码：1076 / 1080
页数：5
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