Multi-antenna cooperation and relaying techniques for next generation infrastructure-based cellular networks

下一代基于基础设施的蜂窝网络的多天线协作和中继技术

基本信息

  • 批准号:
    312256-2011
  • 负责人:
  • 金额:
    $ 1.6万
  • 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:
    2015
  • 资助国家:
    加拿大
  • 起止时间:
    2015-01-01 至 2016-12-31
  • 项目状态:
    已结题

项目摘要

Future wireless systems will need to offer, for a variety of applications and without limitations to the user location, a high quality access to the Internet similar to what is available today in fixed wired networks. Advanced multi-antenna technologies will most likely be crucial in achieving the target peak spectral efficiency of next generation wireless networks. But, more important than the peak data rate will be the ability of future systems to reliably achieve large data rates in most of the cell coverage area. Furthermore, multi-antenna techniques can only deliver high data rates for signal to noise plus interference ratio (SINR) higher than what is typically available in large areas of the cell. It is therefore necessary to find tools to improve the SINR and multi-hop relaying techniques have been identified as a key approach to achieve this goal. In a relay-based deployment, intermediate relay stations are used to establish a link between the base station and distant mobile users and represent a cost effective solution, versus deploying new base stations, to extend coverage and improve the average spectral efficiency. The goal of the proposed research program is to determine how advanced multi-antenna relaying transmission and cooperation techniques can be beneficial to next generation infrastructure-based cellular networks. More specifically, the research will focus on novel multi-antenna and multi-user MIMO relaying techniques, efficient resource allocation algorithms for multi-antenna relay-based cellular networks, and new interference management techniques based on cooperation between base stations and relays. It is expected that the research project will yield novel results, such as new relaying and cooperation techniques for cellular networks, fundamental limits and tradeoffs analysis for these techniques, practical algorithms to efficiently exploit them, and deployment tools for relay-based networks. The research outcomes should thus be of significant interest to cellular service providers, equipment manufacturers, standardization organizations and the research community. It should therefore contribute to the successful integration of advanced multi-antenna relaying techniques in future high-speed infrastructure-based cellular networks.
未来的无线系统将需要为各种应用提供对因特网的高质量接入,而不受用户位置的限制,类似于今天在固定有线网络中可用的接入。先进的多天线技术很可能是实现下一代无线网络峰值频谱效率目标的关键。但是,比峰值数据速率更重要的是未来系统在大多数小区覆盖区域中可靠地实现大数据速率的能力。此外,多天线技术仅能够针对高于小区的大区域中通常可用的信号噪声加干扰比(SINR)来递送高数据速率。因此,有必要找到工具来改善SINR和多跳中继技术已被确定为实现这一目标的关键方法。在基于中继的部署中,中间中继站用于在基站和远处的移动的用户之间建立链路,并且相对于部署新的基站,中间中继站代表成本有效的解决方案,以扩展覆盖范围并提高平均频谱效率。拟议的研究计划的目标是确定如何先进的多天线中继传输和合作技术可以有利于下一代基于基础设施的蜂窝网络。更具体地说,研究将集中在新的多天线和多用户MIMO中继技术,有效的资源分配算法的多天线中继为基础的蜂窝网络,和新的干扰管理技术的基础上,基站和中继之间的合作。预计该研究项目将产生新的成果,如蜂窝网络的新中继和协作技术,这些技术的基本限制和权衡分析,有效利用它们的实用算法,以及基于中继的网络的部署工具。因此,研究成果应该是蜂窝服务提供商,设备制造商,标准化组织和研究界的重大利益。因此,它应该有助于先进的多天线中继技术在未来的高速基础设施为基础的蜂窝网络的成功整合。

项目成果

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Frigon, JeanFrançois其他文献

Frigon, JeanFrançois的其他文献

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{{ truncateString('Frigon, JeanFrançois', 18)}}的其他基金

Energy and spectrum opportunistic relaying for sustainable wireless networks
可持续无线网络的能量和频谱机会中继
  • 批准号:
    RGPIN-2022-04955
  • 财政年份:
    2022
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Discovery Grants Program - Individual
Medium access control protocols for millimeter wave cognitive networks with directional antennas
具有定向天线的毫米波认知网络的介质访问控制协议
  • 批准号:
    RGPIN-2016-06401
  • 财政年份:
    2021
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Discovery Grants Program - Individual
Medium access control protocols for millimeter wave cognitive networks with directional antennas
具有定向天线的毫米波认知网络的介质访问控制协议
  • 批准号:
    RGPIN-2016-06401
  • 财政年份:
    2020
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Discovery Grants Program - Individual
Medium access control protocols for millimeter wave cognitive networks with directional antennas
具有定向天线的毫米波认知网络的介质访问控制协议
  • 批准号:
    RGPIN-2016-06401
  • 财政年份:
    2019
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Discovery Grants Program - Individual
Medium access control protocols for millimeter wave cognitive networks with directional antennas
具有定向天线的毫米波认知网络的介质访问控制协议
  • 批准号:
    RGPIN-2016-06401
  • 财政年份:
    2018
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Discovery Grants Program - Individual
Medium access control protocols for millimeter wave cognitive networks with directional antennas
具有定向天线的毫米波认知网络的介质访问控制协议
  • 批准号:
    RGPIN-2016-06401
  • 财政年份:
    2017
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Discovery Grants Program - Individual
Medium access control protocols for millimeter wave cognitive networks with directional antennas
具有定向天线的毫米波认知网络的介质访问控制协议
  • 批准号:
    RGPIN-2016-06401
  • 财政年份:
    2016
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Discovery Grants Program - Individual
Multi-antenna cooperation and relaying techniques for next generation infrastructure-based cellular networks
下一代基于基础设施的蜂窝网络的多天线协作和中继技术
  • 批准号:
    312256-2011
  • 财政年份:
    2014
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Discovery Grants Program - Individual
Multi-antenna cooperation and relaying techniques for next generation infrastructure-based cellular networks
下一代基于基础设施的蜂窝网络的多天线协作和中继技术
  • 批准号:
    312256-2011
  • 财政年份:
    2013
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Discovery Grants Program - Individual
Latency and jitter characterization of wireless communication protocols on blade servers
刀片服务器上无线通信协议的延迟和抖动特性
  • 批准号:
    453389-2013
  • 财政年份:
    2013
  • 资助金额:
    $ 1.6万
  • 项目类别:
    Engage Grants Program

相似国自然基金

毫米波\亚毫米波多频段口径共用全息紧缩场的设计与试验技术研究
  • 批准号:
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  • 批准年份:
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    2009
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  • 项目类别:
    面上项目

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