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cooperative diversity

  • 协同分集

网络释义专业释义英英释义

  协作分集

协作分集cooperative diversity)是目前刚刚兴起的一项技术,其主要思想就是通过多 用户系统中的各个用户的单一天线之间的协作,产生一个虚拟的多天线收发系统即:...

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  协同分集

...刊网 关键词:协同分集; 虚拟天线阵列; 量化信道状态信息; 机会中继选择; 比特利用率 [gap=1306]Key words:cooperative diversity; virtual antenna arrays; quantization of channel state information; opportunist..

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短语

user cooperative diversity 用户合作分集

coded cooperative diversity 编码协作分集

cooperative diversity system 协作分集系统

Cooperative Diversity Protocols 协作分集协议

asynchronous cooperative diversity 异步协作分集

cooperative diversity wireless network 合作分集无线网络

cooperative diversity AF model 说明协作通信的AF模式

multi-branch cooperative diversity 多分支协作分集

enhanced cooperative source diversity 增强的合作信源分集

 更多收起网络短语
  • 协作分集 - 引用次数:78

    Next we analysis and compare these different protocols of cooperative diversity in detail.

    分析了协作分集中的几种协议并对各个协议进行了比较。

    参考来源 - 协作分集中基于译码转发的多中继协作节点选择和功率分配策略
    合作分集 - 引用次数:17

    Secondly, the problems of power allocation and subcarrier pairing are addressed in the relay system with cooperative diversity.

    其次,研究了有合作分集的OFDM中继链路的最优功率分配和子载波配对问题。

    参考来源 - 无线中继系统中的资源优化分配与合作策略研究
    协同分集 - 引用次数:13

    Cooperative diversity has recently emerged as an alternative way to achieve diversity with a single antenna at the mobile. This paper concentrates on the cooperative diversity research.

    最近出现的协同分集成为单天线移动台实现分集的可选方案。

    参考来源 - 协同空时分集和差分检测技术研究
  • 协作分集 - 引用次数:4

    参考来源 - 无线传感器网络跨层协作机制研究
    协同分集 - 引用次数:2

    参考来源 - 一种协同分集方案的误码性能分析 in C
    合作分集 - 引用次数:1

    参考来源 - 基于最小路由数的多节点合作MRC系统的性能分析 in C

·2,447,543篇论文数据,部分数据来源于NoteExpress

Cooperative diversity

  • abstract: Cooperative diversity is a cooperative multiple antenna technique for improving or maximising total network channel capacities for any given set of bandwidths which exploits user diversity by decoding the combined signal of the relayed signal and the direct signal in wireless multihop networks. A conventional single hop system uses direct transmission where a receiver decodes the information only based on the direct signal while regarding the relayed signal as interference, whereas the cooperative diversity considers the other signal as contribution.

以上来源于: WordNet

双语例句权威例句

  • Cooperative Diversity model introduces two hop parallel and serial models.

    协同分集模型主要介绍了并行串行模型

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  • Lastly, we propose a handover plan based on network-coded cooperative diversity technology.

    最后,本文提出基于网络编码协作分集技术切换方案

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  • In this paper, the concept of cooperative diversity is introduced in future wireless network.

    未来无线网络提出了合作分集概念

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