摘要
文章在分析目前煤矿无线通信系统优缺点的基础上,简要介绍了认知无线电的基础知识及其核心内容———认知引擎、认知环的结构组成和功能,并指出了将认知无线电技术应用于煤矿井下无线通信的优点及可行性。
On the basis of analyzing the advantages and disadvantages of present wireless communication system of coal mine, the paper briefly introduced the basic knowledge of cognitive radio and its core contents, namely structure composition and functions of cognitive engine and cognitive loop. Then it indicated the advantages and feasibility of the cognitive radio technology used in wireless communication of coal mine underground.
出处
《工矿自动化》
2009年第6期12-14,共3页
Journal Of Mine Automation
基金
国家自然科学基金资助项目(60774090)
关键词
矿井
无线通信
认知无线电
认知引擎
认知环
mine, wireless communication, cognitive radio, cognitive engine, cognitive loop
