Cancellation gainofantenna decreases rapidly with increasing of bandwidth of interference in adaptive side lobe cancellation.
在自适应旁瓣相消技术中,天线的相消增益会随着信号带宽的增加而迅速下降。
2
It is very convenience for measurement antennagainofantenna-receiver system. The method has high precision and it is not accept limit of frequency.
该方法对测量天线——接收机系统的天线增益尤为方便,它的测量精度高,不受频率限制。
3
These signals provide an important reference of the gainofantenna, the time reference, the phase reference and the frequency of carrier wave for generating stimulant echo signal.