权益分类	功能权益	普通用户	{{item.name}}会员
{{category.name}}	{{benefitItem.name}}

Collaborative Research: C-HetNet - Towards Spectrum and Energy Efficient Next Generation Wireless Access Networks

合作研究：C-HetNet - 迈向频谱和能源高效的下一代无线接入网络

基本信息

批准号：
1307580
负责人：
Yi Qian
金额：
$ 17.05万
依托单位：
University of Nebraska-Lincoln
依托单位国家：
美国
项目类别：
Continuing Grant
财政年份：
2013
资助国家：
美国
起止时间：
2013-09-01 至 2017-08-31
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=1307580&HistoricalAwards=false
关键词：
Collaborative Research HetNet Towards Spectrum

项目摘要

The objective of this research is to exploit and establish the theoretical foundations to support the design of next generation cooperative, clean and centralized heterogeneous wireless access networks, or, C-HetNet. The approaches include designing novel algorithms for spectrum efficiency, energy efficiency and quality of service based mobile association, multi-layer interference management and power control, network wide cooperation and dynamic resource allocation in the C-HetNet; and seeking the design principles of balancing and optimizing spectrum efficiency, energy efficiency and quality of service in the C-HetNet.Intellectual merit: The project is expected to significantly advance the understanding in the heterogeneous wireless networks, which are expected to play a key role in meeting the future data capacity explosion and energy consumption escalation. The project will address the unique technical challenges in the C-HetNet and explore new solutions to spectrum and energy efficiency in mobile association, multi-layer interference management and power control, and dynamic cooperative resource allocation. Broader Impacts: The C-HetNet research activities have significant potentials to revolutionize wireless access networking technologies and wireless cross-layer design approaches. The research will provide a new wireless network paradigm to meet the ever-increasing wireless traffic demand and to address the needs on network cost reduction and global environmental protection; and will improve many application scenarios such as coverage extension, hotspots, and emergency network deployment for public safety, disaster rescues and medical applications. The research outcomes will be disseminated through publications and seminars and will be incorporated into undergraduate and graduate courses taught by the PIs.

本研究的目的是开发和建立的理论基础，以支持下一代合作，清洁和集中式异构无线接入网络，或，C-HetNet的设计。这些方法包括：在C-HetNet中设计基于移动的关联、多层干扰管理和功率控制、全网协作和动态资源分配的频谱效率、能量效率和服务质量的新算法;以及寻求在C-HetNet中平衡和优化频谱效率、能量效率和服务质量的设计原则。该项目预计将大大推进对异构无线网络的理解，预计将在满足未来数据容量爆炸和能源消耗升级方面发挥关键作用。该项目将解决C-HetNet中的独特技术挑战，并探索移动的关联、多层干扰管理和功率控制以及动态协作资源分配中的频谱和能源效率的新解决方案。更广泛的影响：C-HetNet的研究活动具有革命性的无线接入网络技术和无线跨层设计方法的巨大潜力。该研究将提供一种新的无线网络模式，以满足不断增长的无线业务需求，并解决网络成本降低和全球环境保护的需求;并将改善许多应用场景，如覆盖扩展，热点和公共安全，灾难救援和医疗应用的紧急网络部署。研究成果将通过出版物和研讨会传播，并将纳入由PI教授的本科生和研究生课程。