Cooperative network designs-network configuration, multiple-user communications, and practical channel issues

协作网络设计——网络配置、多用户通信和实际信道问题

• 批准号: 372050-2009
• 负责人: Jing, Yindi
• 金额: $ 2.4万
• 依托单位: University of Alberta
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2011
• 资助国家: 加拿大
• 起止时间: 2011-01-01 至 2012-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=483856
• 关键词: Cooperative; network; designs; configuration; multiple

With the increasing demands for wireless networks with high capacity, efficiency, and reliability, combatting signal fading in wireless channels is one of the most fundamental problems in wireless communications. Network cooperative diversity, a recently emerged concept that has drawn considerable attention during the past decade, has been shown to be a promising solution. Its basic idea is to mitigate fading by allowing multiple nodes in the network to help each other's communication tasks. The proposed research is the design and analysis of reliable, self-configuring cooperative networks and practical, adaptive cooperative schemes. More specifically, the applicant focuses on the following aspects.

随着人们对无线网络高容量、高效率、高可靠性的需求不断增长，对抗无线信道中的信号衰落是无线通信中最基本的问题之一。网络合作分集是一个新出现的概念，在过去的十年中引起了相当大的关注，已被证明是一个有前途的解决方案。其基本思想是通过允许网络中的多个节点帮助彼此的通信任务来减轻衰落。本论文的主要研究内容是设计和分析可靠的、自配置的协作网络和实用的、自适应的协作方案。具体而言，申请人侧重于以下几个方面。