摘要
介绍了一种利用CC2430芯片完成生理信息数据无线传输的生命监测系统。该系统由生理参数采集模块、无线通信模块、数据分析处理模块3部分组成,以CC2430为主控芯片,配合温度传感器芯片DS18B20以及压力传感器芯片MPX2100,采用信号检测、数据处理和无线传输技术实现了体温、脉搏2个生理参数的实时监测。实验表明本系统具有功耗低、体积小、精度高以及实时性强、稳定可靠、使用灵活方便的特点。
This paper introduces a life signs monitoring system which uses CC2430 chip to transmit the physiological information.The system primarily consists of three parts：physiological parameters acquisition module,wireless communication module and data analysis/processing module.By using CC2430 as the central chip cooperating with temperature sensor DS18B20 and pressure transducer MPX2100 and togather with signal detection,data processing and radio transmission technology,the system realizes the real-time monitoring of two physiological parameters,pulse and temperature.Experiments show that the monitoring system has the characteristics of low power consumption,small size,high accuracy,real-time data transmission,stable and reliable performances,convenient and flexible operation.
出处
《电子测量技术》
2010年第10期83-86,共4页
Electronic Measurement Technology
关键词
无线传输
CC2430
生命监测
wireless transmission
CC2430
life signs monitoring
