DocumentCode
3545352
Title
Adaptive Matching Fourier Transform for Nonuniform Sampled Signal Analyzing
Author
Guang-hu, Jin ; Xun-zhang, Gao ; Xiang, Li
Author_Institution
Inst. of Spatial Electron. Inf. Technol., Nat. Univ. of Defense Technol., Changsha, China
fYear
2009
fDate
21-22 Nov. 2009
Firstpage
198
Lastpage
201
Abstract
For nonuniformly sampled signal, the paper proposed adaptive matching Fourier transform to get the spectrogram. The procedure is presented. And the astringency and the consistency of the transform are verified. The data based on simulated signal and radar signal shows that adaptive matching Fourier transform can get the signal spectrogram with good performance.
Keywords
Fourier transforms; radar signal processing; signal sampling; adaptive matching fourier transform; nonuniform sampled signal analyzing; radar signal; signal spectrogram; Amplitude estimation; Discrete Fourier transforms; Discrete transforms; Fourier transforms; Frequency; Information analysis; Information technology; Sampling methods; Signal analysis; Spectrogram; FFT; adaptive processing; matching Fourier transform; non-uniform sampled; spectrogram;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Information Technology Application Workshops, 2009. IITAW '09. Third International Symposium on
Conference_Location
Nanchang
Print_ISBN
978-1-4244-6420-3
Electronic_ISBN
978-1-4244-6421-0
Type
conf
DOI
10.1109/IITAW.2009.30
Filename
5419464
Link To Document