• DocumentCode
    3796173
  • Title

    The Infeasible SIR Region Is Not a Convex Set

  • Author

    Slawomir Stanczak;Holger Boche

  • Author_Institution
    Fraunhofer German-Sino Lab for Mobile Commun., Berlin
  • Volume
    54
  • Issue
    11
  • fYear
    2006
  • Firstpage
    1905
  • Lastpage
    1907
  • Abstract
    The infeasible signal-to-interference ratio (SIR) region is a set of SIRs that are not supportable in a power-controlled wireless network. It was conjectured that this set is convex in networks constrained on total power. We disprove the conjecture and discuss how this result may impact optimal medium-access control policies
  • Keywords
    "Power control","Wireless networks","Media Access Protocol","Access protocols","Time sharing computer systems","Optimal control","Wireless application protocol","Quality of service","Delay","Decoding"
  • Journal_Title
    IEEE Transactions on Communications
  • Publisher
    ieee
  • ISSN
    0090-6778
  • Type

    jour

  • DOI
    10.1109/TCOMM.2006.884808
  • Filename
    4012511
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3796173