Doppler frequency shift estimation for rician channel in high-speed mobile communications

被引：0
|
作者：
Wang, Xin [1 ]
Tan, Zhen-hui [1 ]
Zhu, Gang [1 ]
Zhong, Zhang-dui [1 ]
机构：
[1] Beijing Jiaotong Univ, State Key Lab Rail Traff Control & Safety, Beijing 100044, Peoples R China
来源：
2006 8TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, VOLS 1-4 | 2006年
关键词：
high-speed; Rician channel; Doppler frequency shift;
D O I：
暂无
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 high-speed mobile wireless communication system, the side-effect of Doppler frequency shift is obvious. In order to get rid of it.. the estimation of Doppler frequency shift is necessary. This paper proposes a new way to estimate the Doppler frequency shift with a new Rician channel model. The simulation results show that the estimate of Doppler frequency shift is more accurate with the proposed estimation method.
引用
收藏
页码：2367 / +
页数：2
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