alexa Abstract | Power and Area Minimization of Reconfigurable FFT Processor using Distributed Arithmetic
ISSN: 2319-9873

Research & Reviews: Journal of Engineering and Technology
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Research Article Open Access

Abstract

Fast Fourier transforms is one of the most important frequency analysis in signal processing. It has different application such as image processing, medical field, communication system, spectral analysis etc. Butterfly is the basic elements of FFT. In this work a Distributed arithmetic technique is used to implement the butterfly module. Distributed arithmetic is Multiplierless technique resulted more efficient butterfly element both in terms of power and area. Butterfly element is the most important building block of Reconfigurable FFT processor. Single precision is used to represent the data. IEEE 754 standard is used to represent the floating point numbers.

To read the full article Peer-reviewed Article PDF image | Peer-reviewed Full Article image

Author(s): Anuradha M, Vishal R

Keywords

Digital signal processing (DSP), Complex multiplier, Distributed Arithmetic, FFTs, Aeronautics, Telecommunications, Metallurgy, Medical Electronics, Mechanical engineering, Mathematics and Statistics, Industrial Production,Environmental Engineering, Engineering Physics, Engineering Aspects Associated With Biotechnology, Electronics, Electrical engineering, Earth and Atmospheric Sciences, Computer Science and Information Technology, Civil and Architecture Engineering, Chemical Engineering, Biomedical Engineering, Bioinformatics, Textile and Polymer Engineering

Share This Page

Additional Info

Loading
Loading Please wait..
 
 
 
Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords