移动智能终端北斗导航技术展望  

The Introduction of Beidou System Technology in Mobile Smart Phone

作　　者：刘俊伟 

机构地区：[1]北京展讯高科通信技术有限公司,北京100191

出　　处：《信息通信技术》2017年第5期29-34,共6页Information and communications Technologies

摘　　要：文章介绍北斗卫星导航系统发展的现状,阐述和国外导航系统的区别。分析北斗系统虽然在国防、海事、交通运输等行业逐渐占据主导,但在移动智能终端等消费电子领域还落后于GPS。阐述推动北斗在移动终端的发展和部署的重要意义,介绍将北斗融合到移动终端的技术难点及对应策略,并给出北斗结合移动终端的应用场景。This article introduces the status of BeiDou satellite navigation system development, and compares with other foreign satellite navigation systems. BeiDou system plays an important role in national defense, navigation, transport and other industries, but in Customer electronics industry, GPS has a domination position. Meanwhile it points out the signifcance of using BeiDou in mobile terminals, and analyzes the diffculties and corresponding strategies, and also gives some application scenarios.

关 键 词：北斗卫星导航 北斗/GPS多模系统设计 半导体芯片设计 移动智能终端 

分 类 号：TN967.1[电子电信—信号与信息处理]