MMSE Simplification Algorithm in Time-Domain for OFDM Channel Estimation

被引：0
|
作者：
Yang Shenyuan [1 ]
Yang He [1 ]
Wei Na [1 ]
机构：
[1] Harbin Engn Univ, Informat & Commun Engn Coll, Harbin, HeiLongJiang Pr, Peoples R China
来源：
2008 7TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-23 | 2008年
关键词：
channel estimation; OFDM; MMSE;
D O I：
10.1109/WCICA.2008.4592974
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In the view of the contradiction of the traditional MMSE channel estimation performance and the practical realization complexity, propose an improvement to the original estimation algorithm. A MMSE simplification algorithm in time-domain is presented. Its simulated performance results show that this algorithm has preferable performance and lower complexity. It has better reference value in system practical realization.
引用
收藏
页码：504 / 507
页数：4
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