• DocumentCode
    3513816
  • Title

    Data-aided carrier phase estimation for GMSK

  • Author

    Rice, Michael ; McIntire, Bill ; Haddadin, Osama

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Brigham Young Univ., Provo, UT, USA
  • Volume
    5
  • fYear
    2003
  • fDate
    11-15 May 2003
  • Firstpage
    3560
  • Abstract
    This paper examines the bias in data-aided maximum likelihood carrier phase estimation for GMSK based on a linear detector structure using only the first Laurent pulse. The bias in the ML phase estimate increases with decreasing BTb and decreasing training sequence length. Three methods for bias compensation are described and their performance examined. Simulation results show that the performance of the bias compensation techniques can achieve the Cramer-Rao bound.
  • Keywords
    maximum likelihood estimation; minimum shift keying; phase estimation; signal detection; Cramer-Rao bound; GMSK; Gaussian filtered minimum shift keying; bias compensation; data-aided maximum likelihood carrier phase estimation; first Laurent pulse; linear detector structure; Amplitude modulation; Bandwidth; Detectors; Low pass filters; Matched filters; Maximum likelihood estimation; Nonlinear filters; Phase estimation; Pulse modulation; Pulse shaping methods;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications, 2003. ICC '03. IEEE International Conference on
  • Print_ISBN
    0-7803-7802-4
  • Type

    conf

  • DOI
    10.1109/ICC.2003.1204116
  • Filename
    1204116
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3513816