• DocumentCode
    186510
  • Title

    Power allocation for sum-rate maximization in multi-band wireless networks

  • Author

    Park, Jae ; Kang, Kyu-min ; Byung Jang Jeong

  • Author_Institution
    Cognitive Radio Res. Sect., Electron. & Telecommun. Res. Inst., Daejeon, South Korea
  • fYear
    2014
  • fDate
    22-24 Oct. 2014
  • Firstpage
    215
  • Lastpage
    216
  • Abstract
    This paper considers the optimal power allocation for a multi-band wireless network where links are partially sharing spectrum bands. In this scenario, the power allocation is proposed to maximize the instantaneous sum-rate of the wireless network. For the proposed power allocation, the optimal power allocation factor is derived. Numerical results show the validity of the proposed power allocation.
  • Keywords
    radio networks; radio spectrum management; multiband wireless networks; power allocation; sum-rate maximization; Equations; Interference; Optimization; Resource management; Signal to noise ratio; Wireless networks; Optimization; Partial Spectrum Sharing; Power Control; Sum-rate;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information and Communication Technology Convergence (ICTC), 2014 International Conference on
  • Conference_Location
    Busan
  • Type

    conf

  • DOI
    10.1109/ICTC.2014.6983120
  • Filename
    6983120
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=186510