• About
  • Policies
  • What is open access
  • 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.

      Convolution and filtering in fractional fourier domains

      Thumbnail
      View / Download
      223.8 Kb
      Author(s)
      Özaktaş, Haldun M.
      Barshan, B.
      Mendlovic, D.
      Date
      1994
      Source Title
      Optical Review
      Print ISSN
      1340-6000
      Electronic ISSN
      1349-9432
      Publisher
      Springer-Verlag
      Volume
      1
      Issue
      1
      Pages
      15 - 16
      Language
      English
      Type
      Article
      Item Usage Stats
      209
      views
      245
      downloads
      Abstract
      Fractional Fourier transforms, which are related to chirp and wavelet transforms, lead to the notion of fractional Fourier domains. The concept of filtering of signals in fractional domains is developed, revealing that under certain conditions one can improve upon the special cases of these operations in the conventional space and frequency domains. Because of the ease of performing the fractional Fourier transform optically, these operations are relevant for optical information processing.
      Keywords
      Fourier optics
      Fractional fourier transforms
      Optical information processing
      Spatial filtering
      Permalink
      http://hdl.handle.net/11693/25979
      Published Version (Please cite this version)
      http://dx.doi.org/10.1007/s10043-994-0015-5
      Collections
      • Department of Electrical and Electronics Engineering 4011
      Show full item record

      Browse

      All of BUIRCommunities & CollectionsTitlesAuthorsAdvisorsBy Issue DateKeywordsTypeDepartmentsCoursesThis CollectionTitlesAuthorsAdvisorsBy Issue DateKeywordsTypeDepartmentsCourses

      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 2976
      © Bilkent University - Library IT

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