英语语法分析

Single cell multiple user MIMO system is interference-limited by cochannel.

单小区多用户MIMO多接入系统性能受限于同信道干扰。

The bit error rate of three modulations in a fast fading channel with cochannel interference is evaluated.

分析了这三种调制方式的抗衰落及抗同道干扰的误比特率性能。

It is a very complex question to cope with cochannel interference and fading simultaneously at a base station in mobile communication.

移动通信中，在基站同时处理信道间干扰和多径衰落是一个比较复杂的问题。