无线传感器网络的多跳分簇路由算法建模与实现

The Model and Implementation of Multi-Hop Routing Algorithm in Wireless Sensor Networks

该文从节点能量、数据延迟和链路负载等方面,分析了无线自组网中PEGASIS和ECMR这两种典型的路由算法各自的优缺点,提出了一种分布式的高效节能的多跳分簇算法.通过实验证明,该算法具有良好的节能性能、较高的吞吐量和较低的数据延迟.

In this paper,we compare the performance between the two representative clustering algorithms, PEGASIS and ECMR in several aspects, such as node energy, delay and the overload of the links. Then, we proposed a distributed energy-efficient clustering algorithm in wireliess sensor networks based on multi-hop theory. From the implementation, this algorithm has the better performances of energy-efficiency,higher throughput and low delay.