【摘要】 文章对无线传感器网络路由协议进行分析探讨和仿真。在研究典型的层次化路由协议Leach算法的基础上,将其与多帧通信相结合,并对传感器网络的各种参数进行分析。在OMNeT++平台上对Leach协议下无线传感器网络诸参数如能量、帧数、Sink节点位置等进行了仿真,并对仿真结果进行比较分析,得出一轮多帧策略的有效性。更多还原

【Abstract】 The routing protocol of Wireless Sensor Networks(WSNs) was discussed and simulated.After researching on the typical hierarchical routing protocol Leach algorithm,the paper combined it with multiple frames,and analyzed different kinds of parameters of sensor networks.With the OMNeT++ platform,the paper simulated WSNs’ parameters on Leach protocol,such as energy,frames,Sink’s position,etc. Then,the paper compared among these results.At last,the paper proved the validity and effectiveness of multiple frames per round strategy.更多还原