Harmonic and Inter-Harmonic Estimation Using ESPRIT Associated with Filter Bank

被引：0
|
作者：
Santos, Elaine [1 ]
Duque, Carlos Augusto [1 ]
Cerqueira, Augusto Santiago [1 ]
机构：
[1] Elect Engn Dept, Juiz De Fora, MG, Brazil
来源：
2018 18TH INTERNATIONAL CONFERENCE ON HARMONICS AND QUALITY OF POWER (ICHQP) | 2018年
关键词：
ESPRIT; filter bank; harmonics and interharmonics estimation;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The present work aims to propose a new technique for harmonic and inter-harmonic estimation using the rotational invariance technique (ESPRIT) associated with a filter bank used to split the input signal in sub-bands, named here as ESPRIT-FB. This approach aims to improve both the performance and the computational cost of the ESPRIT standalone. The performance and computational cost of the ESPRIT-FB were evaluated in simulations, showing that both were improved with respect to the standard ESPRIT.
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页数：6
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