3G网络规划中TD-SCDMA与WCDMA的互干扰  

Mutual Interference Between TD-SCDMA and WCDMA in 3G Network Programming

作　　者：王柏丁[1] 刘佩松[1] 

机构地区：[1]重庆邮电学院,重庆400065

出　　处：《电信工程技术与标准化》2006年第7期81-83,共3页Telecom Engineering Technics and Standardization

摘　　要：3G网络在中国市场商用的决定性时刻已离我们越来越近,但是,主流的三大协议标准由于其技术标准与营运氛围各不相同,势必会带来频率间相互干扰的问题,甚至与现行的CDMA、GSM和PCS网络都会有互干扰问题的出现。文章从数学角度分析了TD-SCDMA与WCDMA在网络规划时的互干扰问题和解决构思。The decisive time of 3G network application in China has left us more and more near, but, the three current mainstream standards because of their difference between technology and working atmosphere, certanly would bring the frequency a problem for mutually interference, even with current CDMA, GSM and PCS network. From the mathematics point of view, the article analyzed the mutual interference problem and resolvent between TD-SCDMA with WCDMA for network programming.

关 键 词：3G 互干扰 TD—SCDMA WCDMA 

分 类 号：TN929.533[电子电信—通信与信息系统] TN929.5[电子电信—信息与通信工程]