EKF_function

一种基于四阶累积量的谐波恢复的方法，在噪声抑制和谐波估计方面具有一定的优势。(A four-order cumulant-based harmonic retrieval methods, in the noise suppression and harmonic estimates have certain advantages.)

说明：  image processing using dwt method for communication

串口技术与实践，串口编程。内含源代码和串口调试精灵及其源代码-serial technology and practice, serial programming. Containing the source code and serial debugging and source code Wizard

自动基于板卡的人脸识别跟踪系统，可以直接接上USB口的摄像头直接检测人脸-automatic face recognition-based Card tracking systems that can directly connect to the USB camera directly Face Detection

DOS下的秒表程序，是个内存驻留程序-A MTERM program in DOS, simple terminal emulator

c c++ 模拟实现虚拟分页存储管理 不错的啊-c c++ simulation of virtual paging memory management a good ah

SSD图像识别，基于keras平台，识别速度的识别精度都还可以。(SSD image recognition, based on keras platform, the recognition accuracy of recognition speed is also acceptable.)

用马赫曾德调制器实现信号的调制，并传输信号(Signal modulation is realized with Maher Ceng De modulator and transmitted)

关于BIOS使用的经典C代码-BIOS used on the classic C code

该文件为ansys常见错误提示及其解决办法(ANSYS common operation errors and their solutions)