煤矿井下常用无线通信技术综述

Summarization of the Common Coalmine Underground Wireless Communication Technologies

对现代通信技术中的射频识别技术、Zigbee技术及WI-Fi技术进行了说明,详细介绍了这3种技术在煤矿井下人员管理系统中的应用。

This paper illustrates some modern communication technologies such as RFID （Radio Frequency Identification）,zigbee technology and WI-Fi technology,and introduces the application of the three technologies in coalmine underground personnel management system.