Constructing of wireless emergency communication system for underground coal mine based on WMN techn

• 作 者: YANG Wei ZHANG Yu LIU Yang
• 机 构: StateKeyLaboratoryofRailTrafficControlandSafety,StateKeyLaboratoryofCoalResourcesandSafeMining
• 出 处: 煤炭学报：英文版
• 发表日期: 2010年4期
• 关键词: 应急通信系统 无线网状网 煤矿井下 扩展技术 无线MESH网络 基础 环境监测能力 媒体接入控制 coal mine Wireless Mesh Networ
• 基金项目: Supported by the National Natural Science Foundation of China （50534060）, the National High Technology Project of China （2007AA06Z106）

<正> Based on the Wireless Mesh Network (WMN), a wireless emergency communicationsystem for underground coal mine which was designed to be capable of videosurveillance, voice communication, and environment monitoring at the same time wasproposed.The