diversity antenna meaning in English

分集式天线

In chapter 3 , a novel planar polarization diversity antenna that has two feed ports with more than 20 db isolation has been proposed
第三章提出了一种新型两端口平面极化分集天线。
The performance of a planar polarization diversity antenna on the handset with optimum combining and equal ratio combining is then studied
用montecarlo仿真研究了采用最优合并和等比合并的手机上平面双端口极化天线系统的分集性能。
This pattern diversity antenna has been used as the base station antenna in the mimo experimental system and several results have been obtained
将该天线作为基站天线用于mimo实验系统平台上进行了一系列的实验,对一些典型的实验现象和实验数据进行了分析讨论。
In chapter 4 , a simulation approach is presented , which combines the outdoor radio propagation model , the eigen - driven patterns of handset diversity antenna with two feed ports and combining schemes of receiving signals , to investigate the performance of a dual antenna handset under co - channel interference ( cci ) and multi - path fading environment
第四章首先用本征激励方向图的概念来产生手机双端口分集天线的接收信号矢量，然后将其与城市室外电波传播模型、分集合并方式相结合，建立了分析在具有共道干扰和多径衰落环境中手机双天线系统的性能模型。