中文说明： 它是为八木天线的 matlab 程序代码，通过它你可以得到八木天线的场分布，辐射模式， 波束宽度前比回和集成模式
English Description：
It is for Yagi antenna matlab program code, through which you can get the field distribution of Yagi antenna, radiation mode, beam width, front than back and integration mode