摘要
作为第三代移动通信(3G)三大主流技术之一的TDSCDMA标准,是由中国第一次提出并在无线传输技术(RTT)的基础上与国际合作完成的,标志着拥有中国自主知识产权移动通信标准的诞生。综述了TDSCDMA使用的智能天线、软件无线电、接力切换等国际领先技术,并指出了存在的问题和解决途径。
<Abstrcat> TD-SCDMA, as one of 3 key technologies of the 3rd generation mobile communication system, is first brought up by China. China has the right of independence knowledge of TD-SCDMA standard. This paper represents the principles of smart antenna, soft definition radio etc. Meanwhile, the existing problem of each technique, and the application of TD-SCDMA are discussed. At last, the prospect of TD-SCDMA is forecasted.
出处
《金陵科技学院学报》
2005年第2期42-44,共3页
Journal of Jinling Institute of Technology
