%0 Journal Article
%T A Cooperative Routing Algorithm Based on Relay Selection through Crosslayer Optimization Strategy<br>一种利用跨层优化策略选择中继的协作路由算法
%A Chen Chao
%A Zheng Bao-yu
%A Zhao Xian-jing
%A <br>陈 超
%A 郑宝玉
%A 赵贤敬
%J 电子与信息学报
%D 2007
%I 
%X In this paper,a novel cooperative routing algorithm is proposed based on a relay selection strategy,where the routing packets on potential relays are exploited to collect the channel state information.Then a distributed algorithm is taken to select the "best" relay from potential relay set with which a cooperative routing protocol is presented for Ad hoc networks.In layered wireless networks,the implementation of relay selection involves time synchronization and crosslayer optimization.The simulative results show that the proposed algorithm outgoes non-cooperative DSDV routing protocol with considerable gain of deliver ratio and latency.
%K Cooperative routing
%K Crosslayer optimization
%K Relay selection
%K Ad hoc networks<br>协作路由
%K 跨层优化
%K 中继选择
%K Ad
%K hoc网络
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=C0D95B9A005103D1FCBB18A89EE3E329&yid=A732AF04DDA03BB3&vid=771469D9D58C34FF&iid=59906B3B2830C2C5&sid=B72365AC2602A428&eid=B129485A55867D93&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=1&reference_num=21