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Published in:

Volume 7 Issue 7
July-2020
eISSN: 2349-5162

Unique Identifier

JETIR2007022

Page Number

182-190

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Title

Design and Optimization of 2048-point FFTs in Altera FPGAs

ISSN

2349-5162

Cite This Article

"Design and Optimization of 2048-point FFTs in Altera FPGAs", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 7, page no.182-190, July-2020, Available :http://www.jetir.org/papers/JETIR2007022.pdf

Abstract

Many areas of research, especially astrophysics, require high-speed logic circuits to perform real time signal processing. A common algorithm used in signal processing for such purpose is the Fast Fourier Transform (FFT). It is one of the vital operations used in the field of signal and image processing. Some of the important applications of FFT include spectrum analysis, image filtering, data compression, linear filtering of signals, etc. In this work we have focused on efficient implementation of FFT IP core available in Quartus Prime software for Intel FPGAs, in terms of reduced processing time or resource usage. It is more efficient than direct use of FFT IP core but with additional logic elements. The approach shows optimization of 2048-point FFT IP core implemented for Cyclone V FPGA and various supporting modules developed with the help of Verilog language.

Key Words

Fast Fourier Transform (FFT), Altera Cyclone V 5CGTFD9E5F35C7N FPGA, Verilog, Quartus Prime.

Cite This Article

"Design and Optimization of 2048-point FFTs in Altera FPGAs", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 7, page no. pp182-190, July-2020, Available at : http://www.jetir.org/papers/JETIR2007022.pdf

Publication Details

Published Paper ID: JETIR2007022
Registration ID: 234941
Published In: Volume 7 | Issue 7 | Year July-2020
DOI (Digital Object Identifier):
Page No: 182-190
ISSN Number: 2349-5162

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Cite This Article

"Design and Optimization of 2048-point FFTs in Altera FPGAs", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 7, page no. pp182-190, July-2020, Available at : http://www.jetir.org/papers/JETIR2007022.pdf




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