煤矿无线通讯技术现状及发展趋势研究

Present Situation and Trend of Wireless Communication Technology in Mines

介绍了我国煤矿无线通讯技术现状。对目前PHS、WiFi、TD-SCDMA及尚未使用的Femtocell等矿用无线通信技术进行了研究分析。重点介绍了TD-SCDMA技术及其优势,并总结了矿用无线通讯的发展趋势。

Current wireless communication technologies TYD-SCDMA, and unused Femtocell. The paper focuses on the trend is summarized. in mines are studied, including PHS, WiFi, TD-SCDMA and its strengths. The technologytrend is summarized.