Priyanka S. Pariyal

Work place: Chhotubhai Gopalbhai Patel Institute Of Technology, Bardoli-Surat-394350, India

E-mail: pariyalpriyanka@gmail.com

Website:

Research Interests:

Biography

Priyanka S. Pariyal, female, is a student at Chhotubhai Gopalbhai Patel Institute of Technology (CGPIT), Uka Tarsadia University(UTU), Maliba campus, Bardoli, Surat, Gujarat, India. She is currently working towards the B.Tech degree in Electronics and Communication.

Author Articles
Comparison based Analysis of Different FFT Architectures

By Priyanka S. Pariyal Dhara M. Koyani Daizy M. Gandhi Sunil F. Yadav Dharam J. Shah Ankit Adesara

DOI: https://doi.org/10.5815/ijigsp.2016.06.05, Pub. Date: 8 Jun. 2016

A time-domain sequence is converted into an equivalent frequency-domain sequence using discrete Fourier transform. The reverse operation converts a frequency-domain sequence into an equivalent time-domain sequence using inverse discrete Fourier transform. Based on the discrete Fourier transform. Fast Fourier transform (FFT) is an effective algorithm with few computations. FFT is used in everything from broadband to 3G and Digital TV to radio LAN's. To improve its architecture different efficient algorithms are developed. This paper gives an overview of the work done by a different FFT processor previously. The comparison of different architecture is also discussed. 

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