• DocumentCode
    918973
  • Title

    New bipolar analogue multiplier

  • Author

    Schlotzhauer, K.G. ; Viswanathan, T.R.

  • Author_Institution
    University of Waterloo, Faculty of Engineering, Waterloo, Canada
  • Volume
    8
  • Issue
    16
  • fYear
    1972
  • Firstpage
    425
  • Lastpage
    427
  • Abstract
    This letter describes a new logarithmic-addition bipolar analogue multiplier possessing an inherently high accuracy (0.35%) and a tolerance of moderate device betas without requiring an operational amplifier. The single-ended design precludes the need for complex driving circuitry. Single-and 4-quadrant operations are discussed and experimental results are presented.
  • Keywords
    analogue computer circuits; multiplying circuits; bipolar analogue multiplier; four quadrant operation; logarithmic addition technique; single ended design; single operation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19720308
  • Filename
    4235766
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=918973