• DocumentCode
    888138
  • Title

    Design considerations in PCM transmission of low-resolution monochrome still pictures

  • Author

    Huang, Thomas S. ; Tretiak, Oleh J. ; Prasada, Birendra ; Yamaguchi, Y.

  • Author_Institution
    Massachusetts Institute of Technology, Cambridge, Mass.
  • Volume
    55
  • Issue
    3
  • fYear
    1967
  • fDate
    3/1/1967 12:00:00 AM
  • Firstpage
    331
  • Lastpage
    335
  • Abstract
    We present some results concerning the effects of changes in system parameters on the picture quality in PCM transmission systems. We restrict our attention to low-resolution monochrome still pictures, and discuss in particular the effects of the number of samples per frame, the number of brightness levels, the scanning pattern, and the channel noise, with a view to the optimal choice of these parameters.
  • Keywords
    Computer simulation; Decoding; Digital communication; Digital modulation; Laboratories; Modulation coding; Phase change materials; Pulse modulation; Sampling methods; Space technology;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1967.5489
  • Filename
    1447419
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=888138