• DocumentCode
    927735
  • Title

    Qpsk-direct-phase regenerator with imperfect reference carrier

  • Author

    Riris, A.

  • Author_Institution
    University of London, Chelsea College, Department of Electronics, London, UK
  • Volume
    131
  • Issue
    1
  • fYear
    1984
  • fDate
    2/1/1984 12:00:00 AM
  • Firstpage
    15
  • Lastpage
    18
  • Abstract
    The paper examines the performance of a direct-phase regenerator (DPR) with imperfect reference carrier employed in a two-link coherent quarternary phase-shift-keyed (CQPSK) communication system. Additive Gaussian noise (AGN) corrupts the signal at the input to the DPR and the coherent receiver. The referencecarrier phase error is assumed to have a Tikhonov probability distribution, but otherwise the system is considered to be ideal.
  • Keywords
    information theory; interference (signal); phase shift keying; probability; radio receivers; signal processing; DPR; Gaussian noise; QPSK-direct-phase regenerator; Tikhonov probability distribution; coherent receiver; direct-phase regenerator; imperfect reference carrier; reference-carrier phase error; two-link coherent quarternary phase-shift-keyed system;
  • fLanguage
    English
  • Journal_Title
    Communications, Radar and Signal Processing, IEE Proceedings F
  • Publisher
    iet
  • ISSN
    0143-7070
  • Type

    jour

  • DOI
    10.1049/ip-f-1:19840004
  • Filename
    4646009
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=927735