This paper introduces the testing methods of spurious emissions for BTS, different points between these methods and radiated emission testing methods in EN 、 CISPR. Finally, special hardware requirements are given for spurious emission. 本文介绍数字移动通信系统基站(BTS)壳体辐射发射测试的方法和此方法与EN、CISPR中规定的辐射发射(RE)测试方法的区别,以及基站壳体辐射发射测试对硬件的特殊要求。
There are various types of interference, e.g. spurious emission, blocking, intermodulation and etc. 干扰的种类很多,比如杂散干扰、阻塞干扰、互调干扰等等。
This paper discusses three types of interference: spurious emission, intermodulation and block distortion. It also innovates fractional frequency reuse from physical layer and data link layer. 本文讨论了三种主要的干扰类型&杂散干扰、互调干扰和阻塞干扰,并结合物理层与数据链路层对规避干扰的分数频率复用法进行了创新。