High accuracy measure of carrier frequency offset in flat-fading channels

被引：0
|
作者：
Chen, YC [1 ]
Ge, LD [1 ]
机构：
[1] Zhengzhou Univ, Inst Informat Engn, Zhengzhou 450002, Peoples R China
来源：
ISTM/2003: 5TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-6, CONFERENCE PROCEEDINGS | 2003年
关键词：
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The algorithm in the paper combines the segmented DFT phase difference method and the second-order cyclic spectral analytical method to high accurately measure the carrier frequency offset of a linearly modulated signal transmitted through a frequency-flat fading channel. It not only compensates the channel, but also advances the measure precision. Simulation results show this algorithm is feasible and is easy to implement.
引用
收藏
页码：565 / 568
页数：4
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