• DocumentCode
    769642
  • Title

    Universal Carrier Recovery Loop for QASK and PSK Signal Sets

  • Author

    Leclert, A. ; Vandamme, P.

  • Author_Institution
    CNET Laboratory, Lannion, France
  • Volume
    31
  • Issue
    1
  • fYear
    1983
  • fDate
    1/1/1983 12:00:00 AM
  • Firstpage
    130
  • Lastpage
    136
  • Abstract
    A new carrier recovery loop which applies to quadrature amplitude shift keying (QASK) and phase shift keying (PSK) modulation schemes is presented. This loop is shown to provide significant advantages compared with those already used. Furthermore, the baseband processing of the demodulated signals allows an easy implementation, especially for high-speed digital modems. Both geometrical interpretation and theoretical justification using estimation criteria are provided. Finally, experimental results are reported.
  • Keywords
    Amplitude shift keying; Phase-shift keying; Tracking loops; Amplitude shift keying; Baseband; Detectors; Equations; Gaussian noise; Phase detection; Phase noise; Phase shift keying; Signal analysis; Signal processing;
  • fLanguage
    English
  • Journal_Title
    Communications, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0090-6778
  • Type

    jour

  • DOI
    10.1109/TCOM.1983.1095732
  • Filename
    1095732
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=769642