• DocumentCode
    2802794
  • Title

    Upper bounds for commutative group codes: the odd case

  • Author

    Monteiro de Siqueira, R. ; Costa, Sueli I Rodrigues

  • Author_Institution
    UNICAMP, Sao Paulo
  • fYear
    2006
  • fDate
    3-6 Sept. 2006
  • Firstpage
    367
  • Lastpage
    369
  • Abstract
    Good spherical codes must have large minimum squared distance. An important quota in the theory of spherical codes is the maximum number of points M(n,p) displayed on the sphere Sn -1, having a minimum squared distance p. The aim of this work is to study this problem restricted to the class of group codes. We establish a tighter bound for the number of points of a commutative group code in odd dimension, extending the bounds of [6].
  • Keywords
    group codes; group theory; matrix algebra; commutative group code; matrix algebra; minimum squared distance; spherical code; Lattices; Mathematics; Upper bound;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Telecommunications Symposium, 2006 International
  • Conference_Location
    Fortaleza, Ceara
  • Print_ISBN
    978-85-89748-04-9
  • Electronic_ISBN
    978-85-89748-04-9
  • Type

    conf

  • DOI
    10.1109/ITS.2006.4433300
  • Filename
    4433300
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2802794