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http://inet.vidyasagar.ac.in:8080/jspui/handle/123456789/830| Title: | A Comparative Study of Wavelet Transform and Fourier Transform |
| Authors: | Rahman, M M Roshid, Harun-Or Pk, M.A.Mozid Mamun, M.A.A |
| Keywords: | Wavelet Wavelet transform Haar Function Haar Basis Function Fourier transform Time-frequency signal |
| Issue Date: | 2011 |
| Publisher: | Vidyasagar University , Midnapore , West-Bengal , India |
| Series/Report no.: | Journal of Physical Science;Vol 15 [2011] |
| Abstract: | Wavelet transform is increasing being used in analysis and detection of signals. In this article we discuss the concept of wavelets, different forms of wavelets, and their Fourier transforms are shown. We have also discussed the comparative advantages of wavelet transforms over Fourier transforms in analyzing signals. In this study we try to present how discrete functions are represented in wavelet form, especially in the Haar wavelet representation. |
| Description: | 149-160 |
| URI: | http://inet.vidyasagar.ac.in:8080/jspui/handle/123456789/830 |
| ISSN: | 0972-8791 (Print) |
| Appears in Collections: | Journal of Physical Sciences Vol.15 [2011] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| M15Art16.pdf | 226.44 kB | Adobe PDF | View/Open |
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