英语翻译由于在实际建网时,站址的规划很重要.在本文中,主要围绕TD-SCDMA系统和WCDMA系统基站共存时的干扰问题进行分析.针对TD-SCDMA基站干扰WCDMA基站、WCDMA基站干扰TD-SCDMA基站两种情形,综合

英语翻译由于在实际建网时,站址的规划很重要.在本文中,主要围绕TD-SCDMA系统和WCDMA系统基站共存时的干扰问题进行分析.针对TD-SCDMA基站干扰WCDMA基站、WCDMA基站干扰TD-SCDMA基站两种情形,综合
英语翻译
由于在实际建网时,站址的规划很重要.在本文中,主要围绕TD-SCDMA系统和WCDMA系统基站共存时的干扰问题进行分析.针对TD-SCDMA基站干扰WCDMA基站、WCDMA基站干扰TD-SCDMA基站两种情形,综合考虑各种可能的互干扰因素,在理论上给出两种系统之间的干扰极限值,评估两系统基站间的干扰影响.
论文首先介绍了移动通信的发展进程和TD-SCDMA及WCDMA系统的概况,通过介绍,了解两系统的关键技术及发展前景；然后简述了异系统共存时的互干扰类型及分析互干扰的方法,了解不同方法的适用场合；最后根据3GPP相关协议要求,通过使用确定性分析方法,针对TD-SCDMA基站干扰WCDMA基站、WCDMA基站干扰TD-SCDMA基站两种情形,讨论TD-SCDMA系统与WCDMA系统在基站共站址以及基站邻近共存时的互干扰问题,得出两系统共存时杂散干扰和接收机过载影响对方基站的情况.

英语翻译由于在实际建网时,站址的规划很重要.在本文中,主要围绕TD-SCDMA系统和WCDMA系统基站共存时的干扰问题进行分析.针对TD-SCDMA基站干扰WCDMA基站、WCDMA基站干扰TD-SCDMA基站两种情形,综合
Because at the time of actual meshing, site planning is very important. In this article, mainly revolves the td-scdma system and WCDMA base station coexistence interference problems are analyzed. For td-scdma base station interference WCDMA base station, WCDMA base station interference td-scdma base station two circumstances, comprehensive considering every possible mutual interference factors, the limit value of radio interference between the two kinds of system is given in theory, evaluate the interference effects between the two system base stations. Paper first introduces the development of mobile communication process and an overview of the td-scdma and WCDMA system, through the introduction and understanding of the key technology of two systems and development prospects; And then describes the different system mutual interference when coexist mutual interference type and analysis method, understand the different methods applied occasion; According to the 3 GPP protocol requirements, through the use of the deterministic analysis methods, according to the td-scdma base station interference WCDMA base station, WCDMA base station interference td-scdma base station two circumstances, discuss the td-scdma system and WCDMA system in base station site, as well as coexistence of base station nearby
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