Computation of Discrete Fourier Transform (FFT): A Review Article

Qadeer, Shaik and Khan, Mohammed Zafar Ali and Khan, Mohammed Yousuf (2018) Computation of Discrete Fourier Transform (FFT): A Review Article. Lecture Notes in Electrical Engineering, 476. pp. 381-390. ISSN 1876-1100

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Abstract

This article reviews the computation of discrete Fourier transform which is termed as fast Fourier transform (FFT). It starts with discussion on a few terms used in this transform with one of its classifications followed by the presentation of the computer algorithm. Finally, its implementation on Matlab with few applications is covered.

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IITH Creators:	IITH Creators ORCiD Khan, Mohammed Zafar Ali UNSPECIFIED
Item Type:	Article
Uncontrolled Keywords:	Discrete Fourier transform (DFT), Fast Fourier transform (FFT), Decimation in time (DIT), decimation in frequency (DIF)
Subjects:	Electrical Engineering
Divisions:	Department of Electrical Engineering
Depositing User:	Team Library
Date Deposited:	05 Aug 2018 04:19
Last Modified:	05 Aug 2018 04:19
URI:	http://raiithold.iith.ac.in/id/eprint/4352
Publisher URL:	http://doi.org/10.1007/978-981-10-8234-4_33
OA policy:	http://www.sherpa.ac.uk/romeo/issn/1876-1100/
Related URLs:	Google Scholar

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