矿井移动通信系统通信协议及基站移动台的研究  

The study of the communication protocol and the mobile and base station of mine mobile communication system

作　　者：杨维[1] 孙继平[2] 苏又平[2] 

机构地区：[1]东南大学移动通信国家重点实验室,江苏南京210096 [2]中国矿业大学北京校区,北京100083

出　　处：《煤炭学报》2000年第5期530-533,共4页Journal of China Coal Society

摘　　要：根据小区制矿井调度移动通信系统信号传递的特点 ,系统采用了以通信协议为依据的数字信令设计方法 ,确定了系统通信协议的体系结构 ,设计了系统所使用突发信息的结构和系统在不同层中使用的数据结构及物理层、数据链路层、功能层以及它们相互间的接口 .根据系统要求设计了基站与移动台的硬件结构电路 ,研制了基站与移动台设备 .为检验所研制的设备 ,在山西省西山矿务局杜儿萍煤矿进行了井下试验 .According to the signal transfer speciality of the mine managing mobile communication system consisted of minute areas, the digital signalling design method based on communication protocol is introduced to the system. The communication protocol structure of the system is decided and the burst information and data structure in different layers of the system is designed. Furthermore the physical layer,the data link layer,the function layer and the interface between them are designed. The hardware structure of the mobile and base station suitable for the system is designed and the mobile and base station equipment are developed. The underground experiments are carried out in Duerping Mine of Shanxi Province in order to detect the equipment.

关 键 词：矿井 通信协议 移动通信 基站 移动台 物理层 

分 类 号：TD655[矿业工程—矿山机电]