FREQUENCY ESTIMATION ERROR IN PISARENKO HARMONIC DECOMPOSITION METHOD

被引:1
|
作者
HU, YH
PHAN, BC
机构
[1] Southern Methodist Univ, Dallas, TX,, USA, Southern Methodist Univ, Dallas, TX, USA
关键词
MATHEMATICAL TECHNIQUES - Error Analysis;
D O I
10.1109/5.3290
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
The dependency of the variance of the Pisarenko harmonic decomposition method frequency estimation on the record length, the signal-to-noise ratio, and the difference of underlying frequencies is shown. Extensive simulations were performed and consistent results were observed.
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页码:82 / 84
页数:3
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