摘要
传感器节点是无线传感器网络硬件系统的核心。节点被随机分布在监测区域内,通过传感器测量感兴趣的物理量,数据经处理器子系统处理后由无线通信模块发送到汇聚节点。本文介绍了基于AVR-ATmega128L微控制器和CC1000无线射频收发芯片的无线传感器节点的设计方案,并给出了具体的软、硬件实现方法。
The most important part of network hardware system in wireless sensor networks is the sensor nodes, The nodes were deployed randomly at the sensing area to measure the environmental parameters. Data was sent to sink node with the wireless communication moduler after processing by the CPU subsystem. This paper described one method for designing sensor nodes based on AVR-ATmega128L microcontroller and CC1000 wireless radio chip.
出处
《微计算机信息》
北大核心
2007年第34期129-130,241,共3页
Control & Automation
基金
广西自然科学基金项目(桂自科0447090)
