北斗卫星导航系统在移动通信领域的研究及发展趋势

Research on trends of Beidou satellite navigation system in the field of mobile communication trends

卫星导航在国防领域和国民经济领域占据了越来越重要的地位,其所提供的定位、导航和授时等服务已经逐渐为人们熟悉并依赖。随着北斗系统在移动通信领域的建设和发展,相关产品已广泛应用于交通运输、海洋渔业、水文监测、气象预报、测绘地理信息、森林防火、通信时统、电力调度、救灾减灾、应急搜救等领域,逐步渗透到人类社会生产和人们生活的方方面面,为全球经济和社会发展注入新的活力。建设北斗卫星导航系统,对于保障国家安全、促进经济社会的发展、提高我国的国际地位等诸多方面,都具有十分重大和特殊的意义。

Satellite navigation has become increasingly important in the field of national defense and national economy,and its services such as positioning,navigation and timing have gradually become familiar and dependent.With the development of Beidou satellite navigation system in the field of mobile communication,the related products have been widely used in transportation,marine fisheries,hydrological monitoring,weather forecasting,surveying and mapping geographic information,forest fire prevention,communication time system,power dispatching,disaster relief and disaster reduction,The areas of emergency search and rescue have gradually penetrated into all aspects of human society production and people’s lives,injecting new vitality into global economic and social development.The construction of Beidou satellite navigation system has great and special significance for safeguarding national security,promoting economic and social development,and improving China’s international status.