移动通信系统中的无线定位技术及其应用  

Wireless Location Technology and its Application in Mobile Communication System

作　　者：董峰 DONG Feng(Zhengzhou City Vocational College,Zhengzhou 452370,China)

机构地区：[1]郑州城市职业学院,河南郑州452370

出　　处：《通信电源技术》2020年第12期94-96,共3页Telecom Power Technology

摘　　要：移动通信设备中的无线定位技术给人们的日常生活提供了极大便利,同时也为设备的安全管理提供了新功能。定位功能的实现得益于无线定位技术的应用。移动通信系统中的无线定位是基于时间和场强实现的,包括蜂窝网定位业务和数据融合定位业务,主要应用于紧急求援、车辆导航以及智能交通系统等方面。The wireless positioning technology in mobile communication equipment provides great convenience for people’s daily life,and also provides new functions for equipment safety management.The realization of location function benefits from the application of wireless location technology.The wireless positioning in mobile communication system is designed based on time and field strength,including cellular network positioning service and data fusion positioning service,mainly applied in emergency call,vehicle navigation,intelligent transportation system,etc.This paper discusses its technology and related applications.

关 键 词：移动通信系统 无线定位技术 定位业务 定位误差 

分 类 号：TN929.5[电子电信—通信与信息系统]