DocumentCode
2994708
Title
A Modification to the Current Algorithm of the Correlation Method for Cross Power Spectrum Estimation
Author
Wang, Guoyan ; Qian, Hao
Author_Institution
Sch. of Aerosp. Eng. & Appl. Mech., Tongji Univ., Shanghai, China
fYear
2010
fDate
25-27 June 2010
Firstpage
105
Lastpage
108
Abstract
The correlation method for cross power spectrum estimation based on FFT is studied in this paper. A modification is made to the current algorithm of the correlation method. Numerical examples show the correctness of the modification.
Keywords
correlation methods; estimation theory; fast Fourier transforms; spectral analysis; FFT; correlation method; cross power spectrum estimation; current algorithm; Algorithm design and analysis; Correlation; Digital signal processing; Discrete Fourier transforms; Estimation; Signal processing algorithms; Spectral analysis; Correlation method; Cross power spectrum estimation; Fast Fourier Transform (FFT); Power spectrum estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-6880-5
Type
conf
DOI
10.1109/iCECE.2010.34
Filename
5630599
Link To Document