• About
  • Policies
  • What is openaccess
  • Library
  • Contact
Advanced search
      View Item 
      •   BUIR Home
      • Scholarly Publications
      • Faculty of Engineering
      • Department of Electrical and Electronics Engineering
      • View Item
      •   BUIR Home
      • Scholarly Publications
      • Faculty of Engineering
      • Department of Electrical and Electronics Engineering
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      The discrete fractional Fourier transformation

      Thumbnail
      View / Download
      250.7 Kb
      Author
      Arıkan, Orhan
      Kutay, M. Alper
      Özaktaş, Haldun M.
      Akdemir, Özer Koray
      Date
      1996
      Source Title
      Proceedings of the 3rd International Symposium on Time-Frequency and Time-Scale Analysis, IEEE 1996
      Publisher
      IEEE
      Pages
      205 - 207
      Language
      English
      Type
      Conference Paper
      Item Usage Stats
      233
      views
      197
      downloads
      Abstract
      Based on the fractional Fourier transformation of sampled periodic functions, the discrete form of the fractional Fourier transformation is obtained. It is found that only for a certain dense set of fractional orders such a discrete transformation is possible to define. Also, for its efficient computation a fast algorithm, which has the same complexity as the FFT, is given.
      Keywords
      Algorithms
      Computational complexity
      Computational methods
      Fractals
      Signal processing
      Signal theory
      Discrete fractional Fourier transformations
      Fractional Fourier transform
      Sampled periodic functions
      Fourier transforms
      Permalink
      http://hdl.handle.net/11693/27756
      Published Version (Please cite this version)
      https://doi.org/10.1109/TFSA.1996.547217
      Collections
      • Department of Electrical and Electronics Engineering 3597
      Show full item record

      Browse

      All of BUIRCommunities & CollectionsTitlesAuthorsAdvisorsBy Issue DateKeywordsTypeDepartmentsThis CollectionTitlesAuthorsAdvisorsBy Issue DateKeywordsTypeDepartments

      My Account

      Login

      Statistics

      View Usage StatisticsView Google Analytics Statistics

      Bilkent University

      If you have trouble accessing this page and need to request an alternate format, contact the site administrator. Phone: (312) 290 1771
      Copyright © Bilkent University - Library IT

      Contact Us | Send Feedback | Off-Campus Access | Admin | Privacy