daojishi

本程序主要介绍蓝天的模拟技术、采用球形(dome)方法。(this program introduces the sky simulation technology, using spherical (dome) method.)

说明：  给出一些离散的点，根据最小二乘法求出拟合的直线。(If there are some discrete points, you can get a line based on least square method.)

实现使用music算法进行频率估计，并绘图(Achieve the use of music algorithm for frequency estimation, and graphics)

大家共享好东西， 尤其是学C++的出血者(share good things, especially learning C bleeding)

说明：  一个小例子 如何操作Excel 无条件添加数据(vb.net teach you how to add Excel)

文本显示，运用MFC实现，在C++6.0调试通过，适合初学者。(Text display, the use of MFC implementation, debugging in C++6.0, suitable for beginners.)

关于 windows 下 perl 的一个小例子,()

dsp2802x实现的用于光伏发电模拟的模拟器(PV emulator by dsp2802x)

dsp信号处理模板，实现信号处理图形化，可自由扩展功能(dsp signal transform )

安全移除usb设备功能，可禁止某类usb设备的使用，实行系统安全控制Removing a USB drive using the Windows tray icon is easy - especially if you single left-click it... But sometimes it s useful to it from your program(safety equipment functions, prohibit certain types of equipment used usb, Safety control system implemented Removing a USB drive using the Windows tray icon is easy- especially if you left single- click it ... But sometimes it's useful to it from your program)