• DocumentCode
    925762
  • Title

    Variation of atmospheric radio noise level with sunspot number

  • Author

    Joglekar, P.J. ; Agarwala, R.A.

  • Author_Institution
    Regional Engineering College, Tiruchirapalli, India
  • Volume
    61
  • Issue
    2
  • fYear
    1973
  • Firstpage
    252
  • Lastpage
    253
  • Abstract
    Analysis of atmospheric radio noise data collected during 20-24-h periods at Delhi, India, shows that the noise levels decrease linearly with sunspot number. This result may be useful in reducing prediction uncertainties. It also suggests that residual absorption in the nighttime is significant.
  • Keywords
    Atmospheric modeling; Computational modeling; Differential equations; Frequency; NIST; Noise level; Noise measurement; Pollution measurement; Random variables; Signal detection;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1973.9023
  • Filename
    1450953
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=925762