• DocumentCode
    780391
  • Title

    Carrier phase recovery of rotated 8/8-QAM signals

  • Author

    Gappmair, W.

  • Author_Institution
    Dept. of Commun. & Wave Propagation, Graz Univ. of Technol., Austria
  • Volume
    39
  • Issue
    17
  • fYear
    2003
  • Firstpage
    1256
  • Lastpage
    1258
  • Abstract
    A low-complexity algorithm is introduced such that the Cramer-Rao lower bound for non-data-aided carrier phase recovery can be computed most efficiently. In the sequel, this result is used to develop a phase estimator for rotated 8/8-QAM as a powerful alternative to star 16-QAM modulated signals.
  • Keywords
    demodulation; error statistics; jitter; phase estimation; quadrature amplitude modulation; Cramer-Rao lower bound; carrier phase recovery; low-complexity algorithm; phase estimator; rotated 8/8-QAM signals;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20030797
  • Filename
    1231310
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=780391