• DocumentCode
    930095
  • Title

    A new interpretation of noise reduction by matching

  • Author

    Nezer, Yishay

  • Author_Institution
    State of Israel Ministry of Defence, Tel Aviv, Israel
  • Volume
    62
  • Issue
    3
  • fYear
    1974
  • fDate
    3/1/1974 12:00:00 AM
  • Firstpage
    404
  • Lastpage
    406
  • Abstract
    The technique of noise reduction by means of a matching transformer is treated as a modification of the amplifier input noise sources, without resorting to the concept of noise figure. It is shown that matching is independent of the thermal noise of the source. The technique of noise reduction by paralleling input devices is also mentioned as closely equivalent to transformer matching.
  • Keywords
    Equations; Frequency; Impedance; Network synthesis; Noise figure; Noise generators; Noise reduction; Resistors; Signal to noise ratio; Time domain analysis;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1974.9434
  • Filename
    1451364
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=930095