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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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 CreatorsORCiD
Khan, Mohammed Zafar AliUNSPECIFIED
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
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