计算机工程与应用2011，Vol.47Issue(13)：87-90,4.DOI:10.3778/j.issn.1002-8331.2011.13.025
基于链路质量的认知无线电网络路由研究
Routing protocol based on link quality for cognitive radio networks.
摘要
Abstract
Considering the characteristics of cognitive radio networks,this paper proposes a new routing protocol based on link quality for multi-channel cognitive radio networks.The proposed protocol makes full use of the spectrum set, improves network throughput,and decreases transmission delay. The computation process of routing index is described. In addition,the experiment is made by ns2.lt is shown that the proposed protocol can make channel assignment efficiently,decrease delay and increase network throughput.关键词
认知无线电网络/链路质量/信道分配/路由协议Key words
cognitive radio networks/link quality/channel assignment/routing分类
信息技术与安全科学引用本文复制引用
王超,吴华怡,张羲..基于链路质量的认知无线电网络路由研究[J].计算机工程与应用,2011,47(13):87-90,4.基金项目
国家自然科学基金资助项目(the National Natural Science Foundation of China under Grant No.60773074) （the National Natural Science Foundation of China under Grant No.60773074）
国家高技术研究发展计划(863)(No.2009AA01z209) （863）
北京市自然科学基金资助项目(No.4082020). （No.4082020）
