摘要
本文首先分析了第三代移动通信未来的业务和市场。回顾了第三代移动通信协议的标准化进程 ,分析了几种主流的第三代移动通信技术的特点和优势 ,特别分析了第三代移动通信标准化工作的最新内容和未来移动通信的可能发展方向。最后介绍了中国移动通信设备商在第三代移动通信设备研制和生产上的进展。
The paper presents the future service and market that will be occupied by the third generation mobile system. The standardization process of the specification of the third generation mobile system and the main three mobile systems, including WCDMA,cdma2000 and TD-SCDMA are also discussed. The paper analyzes the most recent standardization work contents by the third generation standard group(3GPP and 3GPP2) and the future mobile system form. The advancement made by Chinese mobile system provider is also introduced.
出处
《电信科学》
北大核心
2001年第4期28-31,共4页
Telecommunications Science
关键词
宽带码分多址
IMT-2000
第三代移动通信技术
mobile service,wideband code division multiple access,radio access network,the third generation partnership project
