• DocumentCode
    3587901
  • Title

    On the throughput analysis of LTE and WiFi in unlicensed band

  • Author

    Bhorkar, Abhijeet ; Ibars, Christian ; Pingping Zong

  • Author_Institution
    Intel Corp., Santa Clara, CA, USA
  • fYear
    2014
  • Firstpage
    1309
  • Lastpage
    1313
  • Abstract
    In this paper, the co-channel performance of large scale deployment of LTE in Unlicensed (LTE-U) band and WiFi is studied using stochastic geometry. Analytical expressions of LTE-U throughput in presence of WiFi are presented and are partly validated by the simulation results. The LTE-U Low Power Nodes (LPNs) are deployed as Poisson Point Process (PPP), and, the WiFi transmissions are modeled as hardcore Matérn point process. Using this analytical approach the impact of various parameters such as sensing threshold and transmission power on the co-existence of LTE-U and WiFi is studied.
  • Keywords
    Long Term Evolution; radio spectrum management; stochastic processes; wireless LAN; Matern point process; Poisson point process; Wi-Fi; cochannel performance; low power nodes; stochastic geometry; throughput analysis; unlicensed LTE-U band; unlicensed band; Geometry; IEEE 802.11 Standards; Interference; Multiaccess communication; Radio transmitters; Stochastic processes; Throughput;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signals, Systems and Computers, 2014 48th Asilomar Conference on
  • Print_ISBN
    978-1-4799-8295-0
  • Type

    conf

  • DOI
    10.1109/ACSSC.2014.7094671
  • Filename
    7094671
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3587901