将 pdf转换成图片的源代码，并可以工程缩略图！-Pdf convert to image the source code, and can project the thumbnails!

smart antenna. WS=Z where Z=[1 0 0..]T & S is the stearing vector.Find W? STEP1:Input Number of Array Elements, The Separation Distance Between Elements, The Operation Frequency, The Angle of Incidence of The Desired Source Signal , The Angle of