%0 Journal Article
%T Cost Balanced Routing Algorithms Based on Link Quality in WSN<br>基于链路质量的WSN代价均衡路由选择算法
%A Hao Xiao-chen
%A Dou Jing-jing
%A Liu Hao-ran
%A Guo Li-pei
%A Liu Bin
%A <br>郝晓辰
%A 窦晶晶
%A 刘浩然
%A 郭力培
%A 刘彬
%J 电子与信息学报
%D 2010
%I 
%X For that the communications by unreliable links wastes too much energy in wireless sensor networks, based on link quality, routing cost functions are constructed and proper selective probability is allocated to paths. Then the algorithm CBLQ (Cost Balanced routing algorithm based on Link Quality) is designed by adopting the minimum-hop-count forwarding strategy. To further reduce and balance the routing costs, the alternate forwarding condition of brother nodes is analyzed and the new routing algorithm, CBLQ-E, is extended to form. The results of simulating experiments prove that both algorithms increase the ratio of energy utilization effectively, as well as decrease the data transmission delay of networks.
%K Wireless Sensor Network (WSN)
%K Routing algorithm
%K Link quality
%K Cost balance<br>无线传感器网络
%K 路由算法
%K 链路质量
%K 代价均衡
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=75EFA0BAB353F9BB021FD85E7928510A&yid=140ECF96957D60B2&vid=9971A5E270697F23&iid=94C357A881DFC066&sid=E477FFDBDE309A4B&eid=E2F55FDAFC844F27&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=17