• DocumentCode
    1008955
  • Title

    Optical system for real-time processing of multiple matrix product

  • Author

    Nakano, Hisamatsu ; Hotate, Kazuo

  • Author_Institution
    University of Tokyo, Institute of Interdisciplinary Research, Faculty of Engineering, Tokyo, Japan
  • Volume
    21
  • Issue
    10
  • fYear
    1985
  • Firstpage
    435
  • Lastpage
    437
  • Abstract
    A novel optical system for real-time processing of a multiple matrix product is proposed. In this system, there is no scanning mechanism, and all of the N×N matrices to be multiplied have the N2 format. This system can easily be extended to that for multiplication of more than three matrices using a holographic unidirectionally diffusing screen. The preliminary experiments of multiplying three matrices based on this system is successfully demonstrated with a mean error of 4.7%.
  • Keywords
    optical information processing; parallel processing; real-time systems; holographic unidirectionally diffusing screen; mean error; multiple matrix product; real-time processing;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19850310
  • Filename
    4251214
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1008955