ASIA unversity:Item 310904400/8935
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 90120/105278 (86%)
造访人次 : 8950292      在线人数 : 70
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 查询小技巧:
  • 您可在西文检索词汇前后加上"双引号",以获取较精准的检索结果
  • 若欲以作者姓名搜寻,建议至进阶搜寻限定作者字段,可获得较完整数据
  • 进阶搜寻
    ASIA unversity > 資訊學院 > 資訊工程學系 > 期刊論文 >  Item 310904400/8935


    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://asiair.asia.edu.tw/ir/handle/310904400/8935


    题名: Call Blocking Probability and Bandwidth Utilization of OFDM Subcarrier Allocation in Next-generation Wireless Networks
    作者: Jui-Chi Chen;Wen-Shyen E. Chen
    关键词: OFDM modulation;bandwidth allocation;probability;queueing theory;radio networks
    日期: 2006
    上传时间: 2010-04-15 13:42:06 (UTC+8)
    摘要: Various studies have devised OFDM subcarrier-allocation schemes in next-generation wireless networks. However, the subcarrier-allocation system performance has seldom been assessed, especially in terms of the call blocking probability (CBP) and bandwidth utilization.(BU). This study proposes a batch-arrival bath-loss queueing model to evaluate the performance or the subcarrier-allocation system,and derives expressions for calculating two important system performance measurements, CBP and BU. Simulation results. indicate that the measures appear to work. The model should be helpful for constructing OFDM based wireless networks
    關聯: IEEE Communications Letters 10(2) : 82-84
    显示于类别:[資訊工程學系] 期刊論文

    文件中的档案:

    档案 描述 大小格式浏览次数
    0KbUnknown168检视/开启
    310904400-8935.doc44KbMicrosoft Word133检视/开启


    在ASIAIR中所有的数据项都受到原著作权保护.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈