• DocumentCode
    926188
  • Title

    136-MHz/400-MHz radio-sky maps

  • Author

    Taylor, Ralph E.

  • Author_Institution
    National Aeronautics and Space Adminstration(NASA), Greenbelt, Md.
  • Volume
    61
  • Issue
    4
  • fYear
    1973
  • fDate
    4/1/1973 12:00:00 AM
  • Firstpage
    469
  • Lastpage
    472
  • Abstract
    A radio-sky map, covering the whole celestial sphere, is helpful for determining the system noise temperature of an earth-based satellite receiving system. Detailed sky maps for the 136- and 400-MHz space research (space-to-earth) satellite frequency bands have been generated, using a computer, by the National Aeronautics and Space Administration (NASA).
  • Keywords
    Ambient intelligence; Degradation; Discrete Fourier transforms; Fourier transforms; Interpolation; Maximum likelihood estimation; Neural networks; Quadratic programming; Spatial resolution; Testing;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1973.9066
  • Filename
    1450996
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=926188