• شماره ركورد كنفرانس
    32
  • عنوان مقاله

    Delay Analysis and Improvement of IEEE 802.11e-Based Soft-Real-Time Wireless Industrial Networks

  • پديدآورندگان

    Maadani Mohsen نويسنده Department of EngineeringIslamic Azad University, Shahr-e-Qods Branch Tehran , Motamedi S. Ahmad نويسنده Electrical Engineering Department , Mohammadi Mostafa نويسنده Department of Electrical Engineering Amirkabir University of Technology

  • تعداد صفحه
    6
  • كليدواژه
    Wireless Industrial Network , Soft-Real-Time , Spatial Multiplexing (SM) , Maximum Likelihood Receiver , spatial multiplexing
  • عنوان كنفرانس
    The 2011 International Symposium on;computer network and dostributed systems
  • زبان مدرك
    فارسی
  • چكيده فارسي
    One of the main challenges in wireless industrial networks is the delay caused by shared, error-prone and nondeterministic behavior of wireless communication medium. In this paper, delay statistics of IEEE 802.11e prioritized MAC layer and the improvement caused by using a Spatial Multiplexing (SM) scheme for the IEEE 802.11e-based Soft-Real- Time Wireless Industrial Networks has been analyzed. Using this scheme, real-time traffic delay has been significantly reduced, compared with traditional IEEE 802.11e.
  • شماره مدرك كنفرانس
    1758943
  • سال انتشار
    2010
  • از صفحه
    1
  • تا صفحه
    6
  • سال انتشار
    0