基于红外通信的数据采集系统

随着红外技术的发展，红外通信已经成为越来越普及的无线通信方式。红外通信是以红外线为载体来传送数据信息，具有操作简单、可靠性高、功耗低、抗干扰能力强、空间接入灵活、无需连接线等优点，所以越来越受到重视。数据采集系统是在多种场合都有着重要应用的系统，现场的某些参数要通过传感器采集后送到前台机的数据接收端进行初步的处理，然后前台机要把这些数据传输给后台机进行更进一步的分析和处理，以便于掌握现场的实际情况并采取进一步的措施。

Infrared Communication Based Data Acquisition Systems

With the development of infrared technology, infrared communication has become an increasingly popular way of communication. Infrared communication uses infrared as carriers to transmit data, and have characters of simple operation, high reliability, low power consumption, strong anti-jamming ability, flexibility in spatial access and wireless connection, so get more and more attentions. Data acquisition systems have important applications on many occasions. Parameters acquired from sensors should processed briefly before the data being sent to front-end, then the front-end transmits the data to background computer for further processing in order to know real situations of the scene and to take measures to do something further.