Performance Analysis of Algorithms for Frequency Estimation of Sinusoid Signal

被引：0
|
作者：
Xu, Nuo [1 ]
Wei, Yinsheng [1 ]
机构：
[1] Sch Elect & Informat Engn, Harbin 150001, Heilongjiang, Peoples R China
来源：
PROCEEDINGS OF 2010 ASIA-PACIFIC YOUTH CONFERENCE ON COMMUNICATION, VOLS 1 AND 2 | 2010年
关键词：
Frequency Estimation; Simulation Analysis; Cramer-Rao low bound;
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：
The article induced five typical algorithms for frequency estimation, which based on the research of several algorithms for frequency estimation from all over the world. The theories of these typical algorithms were analyzed synthetically in the paper, and then it compared the performance of these algorithms. According to the simulation analysis, the performance of Q-Rife algorithm and Correlate Recursive algorithm was better than that of other algorithms, approaching to Cramer-Rao low bound (CRLB), even if it happened in the low SNR.
引用
收藏
页码：782 / 787
页数：6
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