新型紫外光非视距通信系统信道估计的研究

主要对紫外光非视距通信系统的信道估计做了研究,采用最小均方（LMS）算法,通过自适应滤波的方式估计了紫外光非视距通信信道的脉冲响应。在多种条件下比较了该系统有、无信道估计技术时的误码率,得出了基于训练序列的信道估计技术能改善紫外光非视距通信系统性能的结论。...

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Published inGuangtongxin Yanjiu pp. 31 - 33
Main Authors 刘润彬, 李霁野
Format Journal Article
LanguageChinese
Published 《光通信研究》编辑部 01.01.2011
Subjects
紫外光非视距通信;信道估计;最小均方算法;误码率
Online AccessGet full text
ISSN1005-8788
DOI10.3969/j.issn.1005-8788.2011.01.011

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Abstract 主要对紫外光非视距通信系统的信道估计做了研究,采用最小均方（LMS）算法,通过自适应滤波的方式估计了紫外光非视距通信信道的脉冲响应。在多种条件下比较了该系统有、无信道估计技术时的误码率,得出了基于训练序列的信道估计技术能改善紫外光非视距通信系统性能的结论。
AbstractList 主要对紫外光非视距通信系统的信道估计做了研究,采用最小均方（LMS）算法,通过自适应滤波的方式估计了紫外光非视距通信信道的脉冲响应。在多种条件下比较了该系统有、无信道估计技术时的误码率,得出了基于训练序列的信道估计技术能改善紫外光非视距通信系统性能的结论。
Author 李霁野
刘润彬
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Snippet 主要对紫外光非视距通信系统的信道估计做了研究,采用最小均方（LMS）算法,通过自适应滤波的方式估计了紫外光非视距通信信道的脉冲响应。在多种条件下比较了该系统有、无信道估计技术时的误码率,得出了基于训练序列的信道估计技术能改善紫外光非视距通信系统性能的结论。
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SubjectTerms 紫外光非视距通信;信道估计;最小均方算法;误码率
Title 新型紫外光非视距通信系统信道估计的研究
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