摘要
基于片上系统CC2431实现IEEE 802.15.4(Zigbee)的无线网络协议。重点讨论了CC2431片内集成的定位引擎在解决无线传感器网络节点定位技术方面的应用,同时结合传感器、电源管理模块等设计,实现了具有感知温度、湿度、光照强度、声音、压力信息的无线传感器网络节点。
The IEEE 802.15.4（Zigbee）protocol based on system-on-chip CC2431 is realized.The application that the location engine integrated in CC2431 in the technology of locating the position of wireless sensor network node is discussed.Meanwhile,combining with sensors and power manager modes,wireless sensor network node is designed.The network node feature temperature,humidity,llumination,sound and pressure information.
出处
《国外电子元器件》
2007年第9期21-23,共3页
International Electronic Elements
