说明：  TD-SCDMA移动通信标准是信息产业部电信科学技术研究院（现大唐电信集团）在国家主管部门的支持下，根据多年的研究而提出的具有一定特色的第三代移动通信系统标准。这是近百年来我国通信史上第一个具有完全自主知识产权的国际通信标准，它的出现在我国通信发展史上具有里程碑的意义。本课件是华为编写，内容详细堪称经典。
(TD-SCDMA mobile communication standard of Telecommunications Science and Technology Research Institute (now the Datang Telecom Group) in support of national authorities, according to many years of research have certain characteristics put forward by the third generation mobile communication system standards. This is the first one in the history of communications in China over the past century have complete independent intellectual property rights of international communications standards, it appears in the history of the development of China' s communications milestone. This courseware is Huawei-prepared and detailed rated classic.)