Collection type: Course
| Name: | The DFT, FFT, and Practical Spectral Analysis |
| ID: | col10281 |
| Language: | English (en) |
| Summary: | This course reviews the Discrete Fourier Transform and explains its practical use in frequency, spectral, and time-frequency analysis of signals. It gives an in-depth explanation of many Fast Fourier Transform (FFT) and FFT-based algorithms and a practical guide to their selection and use. |
| Collection Subtype: | Course |
| Subject: | Science and Technology |
| Keywords: | chirp z-transform, DFT, fast convolution, FFT, Fourier, Goertzel's algorithm, Prime factor FFT, radix-2 FFT, radix-4 FFT, Spectral analysis, Spectrum analysis, split-radix FFT, Transform |
| License: | Creative Commons Attribution License CC-BY 1.0 |
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| Authors: | Douglas L. Jones (dl-jones@uiuc.edu) |
| Copyright Holders: | Douglas L. Jones (dl-jones@uiuc.edu) |
| Maintainers: | Douglas L. Jones (dl-jones@uiuc.edu), Kyle Clarkson (kclarks@gmail.com) |
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| Version: | 1.2 (history) |
| Created: | Jun 21, 2004 2:22 pm GMT-5 |
| Revised: | Feb 22, 2007 3:28 pm US/Central |
| Version: | 1.2 Feb 22, 2007 3:28 pm US/Central by Douglas L. Jones |
| Changes: | Enhanced spectral estimation material and reorganized a bit. |
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| Version: | 1.1 May 12, 2005 3:52 pm GMT-5 by Kyle Clarkson |
| Changes: | Created Course |
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Jones, D. The DFT, FFT, and Practical Spectral Analysis, Connexions Web site. http://cnx.org/content/col10281/1.2/, Feb 22, 2007.
Jones D. The DFT, FFT, and Practical Spectral Analysis [Connexions Web site]. February 22, 2007. Available at: http://cnx.org/content/col10281/1.2/.
Jones, D. (2007, February 22). The DFT, FFT, and Practical Spectral Analysis. Retrieved from the Connexions Web site: http://cnx.org/content/col10281/1.2/
Jones, Douglas. "The DFT, FFT, and Practical Spectral Analysis." Connexions. February 22, 2007. http://cnx.org/content/col10281/1.2/.
Douglas Jones, "The DFT, FFT, and Practical Spectral Analysis," Connexions, February 22, 2007, http://cnx.org/content/col10281/1.2/.
Jones, D. 2007. The DFT, FFT, and Practical Spectral Analysis. Connexions, February 22, 2007. http://cnx.org/content/col10281/1.2/.
Jones, Douglas. The DFT, FFT, and Practical Spectral Analysis. Connexions. 22 Feb. 2007 <http://cnx.org/content/col10281/1.2/>.