• DocumentCode
    906647
  • Title

    Cost minimisation interpretation of fourth power phase estimator and links to multimodulus algorithm

  • Author

    López-Valcarce, R.

  • Author_Institution
    Dept. de Teoria de la Senal y las Comunicaciones, Univ. de Vigo, Pontevedra, Spain
  • Volume
    40
  • Issue
    4
  • fYear
    2004
  • Firstpage
    278
  • Lastpage
    279
  • Abstract
    It is shown that the fourth power phase estimator minimises or maximises (depending on a condition on the transmitted constellation) the cost function associated to the recently proposed multimodulus algorithm (MMA) for blind equalisation. Implications for operation of MMA are discussed.
  • Keywords
    blind equalisers; costing; quadrature amplitude modulation; MMA; blind equalisation; cost function; cost minimisation interpretation; fourth power phase estimator; multimodulus algorithm; transmitted constellation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20040151
  • Filename
    1269507
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=906647