摘要
针对智能家居环境监测系统,设计了ZigBee超低功耗无线传感器网络节点。为了测试所设计的节点在节点数目较多的网络环境中的数据传输情况,采用MATLAB7.0的TrueTmie工具箱,根据实际设计的节点参数,设计了具有较多节点的ZigBee无线传感器网络仿真模型,并进行了仿真试验。仿真试验结果表明,所设计的节点在节点较多的网络环境中能够稳定运行。
Aiming at the environment monitoring system of smart home, ZigBee ultra-low power consumption wireless sensor network node was designed. In order to test the node＇ s data transmission in a large number of node environment, the TrueTime toolbox of the MATLAB 7.0 was used to design ZigBee wireless sensor network simulation model which included a lager number of node. The model was designed based on the actual node＇ s parameters. The result of simulation showed that the designed node worked stably in the lager number of node environment.
出处
《现代建筑电气》
2010年第8期24-27,33,共5页
Modern Architecture Electric
