论文部分内容阅读
第三代移动通信正在成为整个信息产业的热点。鉴于国内对第三代移动通信无线传输技术的名称提法比较混乱,为避免引起误解或为人所利用,在国际电联还没有选定将采用的技术方案之前,信息产业部科技司最近建议对第三代移动通信采用国际电联的名称提法,即IMT-2000。 目前,第三代移动通信已越来越成为世界各国通信界所关注的焦点。我国专门成立了原邮电部第三代移动通信领导小组,同时也成立了第三代移动通信无线传输技术(RTT)评估协调组(该组已在国际电联注册)和技术开发小组。这两个小组正在按照电联规定的时间表开展工作,积极参与国际电联的标准化活动并取得了一定收效。
The third generation mobile communication is becoming the hot spot of the whole information industry. In view of the chaotic reference to the names of third generation mobile radios in the country and the avoidance of misunderstanding or exploitation by others, until the ITU has not yet selected the technical solutions to be adopted, the Department of Science and Technology of the Ministry of Information Industry recently recommended The third generation of mobile communications uses the terminology of the Union, IMT-2000. At present, the third generation of mobile communications has increasingly become the focus of communications in all countries in the world. China has set up the third leading group for mobile communications of the former Ministry of Posts and Telecommunications and set up the 3rd Generation RTT Evaluation Coordination Group (the group has been registered with the ITU) and the technology development team. The two teams are working in accordance with the schedule set by the Union and are actively participating in the standardization activities of ITU and have achieved some success.