尊敬的TI工程师你好,我有以下1个问题想要咨询一下:
AWR1642是2发4收的,官方给的资料说他在FOV是120°,俯仰30°。方位分辨率15°,这是依据虚拟孔径才有的,那么请问120的视野以及俯仰30°这是两根发射天线一起才可以形成的,还是单根天线的视野就是这么大?
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是两根天线一起形成的。可以参考下面的雷达波基础知识文档。
https://www.ti.com/cn/lit/wp/zhcy075/zhcy075.pdf