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Distributed Opportunistic Channel Access in Wireless Networks

Distributed Opportunistic Channel Access in Wireless Networks
无线网络中的分布式机会信道接入
批准号:
355621-2013
负责人:
Jiang, Hai
金额:
$2.55万
依托单位:
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2014
资助国家:
加拿大
项目状态:
已结题
起止时间:
2014-01-01 至 2015-12-31

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中文摘要
翻译
为了满足不久的将来高速无线通信的需求,我们需要显著提高频谱利用效率。一种公认的方式是机会性信道接入(OCA),其已在文献中针对信道感知的机会性调度(或简称机会性调度)和认知媒体接入而实施。机会主义调度意味着,在多用户网络中,在任何时刻都只调度具有最佳信道质量的用户进行传输。认知媒体接入意味着,如果许可用户(称为主用户)在某个时间和位置不活动,则非许可用户(称为辅助用户)可以利用频谱机会。
英文摘要
To meet the high-speed wireless communications requirement in the near future, we need to significantly improve the spectrum utilization efficiency. One well-recognized way is opportunistic channel access (OCA), which has been conducted in the literature for channel-aware opportunistic scheduling (or in short from, opportunistic scheduling) and for cognitive medium access. Opportunistic scheduling means that, in a multiple-user network, at any moment only the user with the best channel quality is scheduled to transmit. Cognitive medium access means that, if licensed users (called primary users) are not active at a time and a location, then unlicensed users (called secondary users) can utilize the spectrum opportunity.
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Efficient Radio Resource Allocation in Wireless Communication Networks
  • 批准号:
    RGPIN-2018-06307
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $6.7万
  • 财政年份:
    2022
  • 负责人:
    Jiang, Hai
  • 依托单位:
Efficient Radio Resource Allocation in Wireless Communication Networks
  • 批准号:
    RGPIN-2018-06307
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $3.35万
  • 财政年份:
    2021
  • 负责人:
    Jiang, Hai
  • 依托单位:
Efficient Radio Resource Allocation in Wireless Communication Networks
  • 批准号:
    RGPIN-2018-06307
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $3.35万
  • 财政年份:
    2020
  • 负责人:
    Jiang, Hai
  • 依托单位:
Efficient Radio Resource Allocation in Wireless Communication Networks
  • 批准号:
    RGPIN-2018-06307
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $3.35万
  • 财政年份:
    2019
  • 负责人:
    Jiang, Hai
  • 依托单位:
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