欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
节能和延长网络生存时间是无线传感器网络研究领域的热点问题．该文综合考虑网络中节点的剩余能量和节点间传输数据的能耗，基于最短路径树算法，通过构造两种不同的权值函数，提出了“比例权值路由算法”（Ratio．W）与“和权值路由算法”（Sum-W）．仿真分析表明，所提出的算法可以延长网络生存时间，并使能耗经济有效，比一些已有知名算法更优．
英文摘要：
Saving energy and prolonging network lifetime are key issues of wireless sensor networks. Based on shortest path tree,ratio weight （Ratio-W） and sum weight （Sum-W） routing algorithms are proposed,in which both remaining energy of nodes and energy consumption for delivering packets on wireless links are considered. Simulation exhibits the Ratio-W and the Sum-W can prolong network lifetime and make energy consumed efficiently and effectively. In addition, the proposed algorithms outperform some well-known muting algorithms in terms of network lifetime and energy consumption.
同期刊论文项目
同项目期刊论文
Learning-based Power Efficient Routing Algorithms Balancing Network Lifetime and Packet Delay for Wi
Optimization of sequential paging in movement-based location management based on movement statistics
位置：