bppid

一个matlab里面的基本操作的演示程序(Matlab basic operation inside a demonstration program)

说明：  基于matlab和小波的图像压缩实践文档，每一步操作都有完整代码和必要说明，并有运行效果图，便于初学者快速学习小波图像压缩(Matlab and wavelet based image compression practice document, every step of the operation code and the necessary instructions are complete and have run effect picture, easy for beginners to learn fast wavelet image compression)

双闭环直流脉宽调速系统仿真，采用外环为转速环，内环为电流环(Double Loop DC PWM System Simulation)

说明：  测试高速旋转物体的速度并报警。程序用高数计数器计数，中断来准确计算速度(Testing high-speed rotation speed of an object and alarm. Program counter with the high number of counts, interrupt to accurately calculate the speed of)

基于IIR滤波器的costas环的simulink实现，区别于不同的costas环，可以实现通信系统的载波同步，可以直接在matlab上打开实现，对于通信系统的同步问题的学习和设计(IIR filter based on simulink realization of costas loop, different from the various costas loop, carrier communication system can be achieved simultaneously, you can open directly in matlab implementation, the synchronization of communication systems for the study and design)

通过调用matlab遗传算法工具计算函数的最大值(Using genetic algorithm function of the maximum)

用matlab编写的bpsk调制的dsss信号(Bpsk written by matlab signal modulation dsss)

说明：  基于matlab的PIV算法，简单易懂，专为初学者编写。(A Simple and easy to understand PIV algorithm, designed for beginners.)

Illustration of Gaussian Elimination method using the resistor ladder network

处理2008年的脑电竞赛数据的gdf格式的工具箱。(Data processing)