DocumentCode
174139
Title
Analysis of the local frequency spectrum for the chirp signal
Author
Hasan, Md Maodudul ; Islam, Md Rafiqul ; Teramoto, Kenbu ; Islam Khan, Md Tawhidul
Author_Institution
Dept. of Electr. & Electron. Eng., Khulna Univ. of Eng. & Technol., Khulna, Bangladesh
fYear
2014
fDate
23-24 May 2014
Firstpage
1
Lastpage
5
Abstract
In this article, the statistical moments of the local spectrum obtained from Gabor transform technique for the chirp signal are presented both analytically and numerically. The chirp signal estimation considering only ridge frequency component and electrically band limited frequency components is also discussed.
Keywords
Fourier transforms; Gabor filters; frequency estimation; signal processing; statistical analysis; Gabor transform technique; chirp signal estimation; electrically band limited frequency components; local frequency spectrum analysis; ridge frequency component; statistical moments; Chirp; Equations; Fourier transforms; Informatics; Time-frequency analysis; Chirp signal; Expected frequency; Gabor transform; Local frequency spectrum; Skewness;
fLanguage
English
Publisher
ieee
Conference_Titel
Informatics, Electronics & Vision (ICIEV), 2014 International Conference on
Conference_Location
Dhaka
Print_ISBN
978-1-4799-5179-6
Type
conf
DOI
10.1109/ICIEV.2014.6850819
Filename
6850819
Link To Document