Implemented with SDRAM run nios, while saving camera data SRAM, Conducted through virtual array DOA estimation, It contains positional PID algorithm, integral separate PID.

delphi xe6 android 编程入门带随书光盘，全源码。非常值得收藏的delphi android教程，由浅入深，共51个编程源码，如条码扫描，手机传感器调用，摄像头操作，sqlite数据库使用，内存卡缓存，虚拟键盘的操作等等源码。(Delphi Xe6 Android programming introduction with the book CD-ROM, the full source. It's worth collecting Delphi Android tutorial