• DocumentCode
    874995
  • Title

    Carrier leakage calibration with shared baseband filters

  • Author

    Kim, Dongkyu ; Hur, Y.-S. ; Kim, Ji H.

  • Author_Institution
    Samsung Design Center, Samsung Electro-Mech. America, Inc., Atlanta, GA
  • Volume
    44
  • Issue
    20
  • fYear
    2008
  • Firstpage
    1220
  • Lastpage
    1221
  • Abstract
    A method to compensate for the carrier leakage in wireless time-division duplex transceivers with shared baseband filters is presented. The proposed calibration method exploits the inherent architecture of the reconfigurable transceiver with shared baseband filters by directly estimating mixer phase mismatch first which then allows more effective compensation of carrier leakage.
  • Keywords
    calibration; filters; time division multiplexing; transceivers; carrier leakage calibration; mixer phase mismatch estimation; reconfigurable transceiver; shared baseband filters; wireless time-division duplex transceivers;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20081961
  • Filename
    4635027
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=874995