基于UWB无线通信技术在矿井中的应用研究  

Application of wireless communication technology based on UWB in coal mine underground

作　　者：郝维来[1] 杨公训[1] 

机构地区：[1]中国矿业大学机电信息学院

出　　处：《计算机应用研究》2008年第2期600-602,共3页Application Research of Computers

基　　金：黑龙江省自然科学基金资助项目(CF2005-05)

摘　　要：介绍了我国煤炭开采中数据通信的现状和UWB的发展,阐明了脉冲产生方法及工作原理。详细分析了UWB抗多径、低功耗、强穿透力和高集成化等特点。结合煤矿井下的实际情况,提出了超宽带是一种适合煤矿井下且具有很大发展前景的无线通信技术。The data communication actuality and the development of ultra wideband （UWB） in Chinese coal mine exploitation were introduced, and the producing UWB pulse method was expatiated. The UWB characteristics of the multi-path resister, low power, strong penetrating power and highly integration were analyzed detaily. Based on the real eondition of the coal mine underground,the UWB was advanced that it is a better wireless communication way adopted in the coal mine underground and has a extensively development future.

关 键 词：超宽带 脉冲 多径 

分 类 号：TN925.93[电子电信—通信与信息系统]