将散点你合成直线,代码尚需改进 请谨慎使用-Synthesis will scatter you straight, the code needed to improve, please be used with caution

简单的已知两点和直线上某点到其中一点的距离，求这个点的坐标(The distance between a point and a point on a simple point and a point on a straight line, and the coordinates of this point)

直线阵列的自然指向性，任意指向性，加窗后情况。直线阵列的时域及频域波束形成。圆弧镇的时域频域波束形成。(The natural directivity of the linear array, the arbitrary directivity, and the case after the window. The time domain and frequency domain beamforming of a linear array. The time domain frequency d