C实现的简单学生成绩管理系统

正弦信号发生程序。使用声卡产生正弦信号输出，可以用来调音！(Sinusoidal signal procedures. Sinusoidal signal generated using the sound card output, can be used to tuning!)

窗体停靠功能窗体 ,使用C#编写,仿照XP界面-Form Form function call, the use of C#, modeled on the XP interface

说明：  linux驱动开发基础资料，同时包括测试代码(Linux driver development infrastructure, including test code)

CC1110的无线通信，点对点通信，CSMA，433M(CC1110 wireless communication, peer-to-peer communication, CSMA, 433M)

c# web 视频会议。可以共享桌面、应用、白板。可以进行声音和视频会话。(c# web video conferencing. Can share the desktop, applications, white board. Can be the voice and video conversations.)

说明：  基于STM32的跑马灯实验，使用C语言编程，STM32使用F1-103(The experiment of horse-running lamp based on STM32)

说明：  这是基于STM32F103ZET6的原子开发板精英版的跑马灯程序(This is an elite version of the Atomic Development Board based on STM32F103ZET6.)

说明：  NLJ优化算法用于系统辨识程序，对于学习系统辨识与建模很有用(PID algorithm for the optimization of system identification procedures for identification and Learning System Modeling useful)

卡尔曼滤波器进行信道估计的一篇文章，适用于OFDM-MIMO系统。(Kalman filter for channel estimation in an article for OFDM-MIMO systems.)

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