FM_modulation_and_demodulation

光学工程对光路的追迹应用很多 本程序可以模拟光的折射路径。(The refraction of light)

矢量控制的坐标变换，可以实现park变换(Coordinate transformation vector control can be achieved park transformation)

一本很好的学习MATLAB的参考书,供初学者利用.(A good learning MATLAB reference books for beginners to use.)

Waterfall plot matlab function. Plots the waveforms in X(time,rcvr) vs. "time".Each trace is auto scaled so that the peak-to-peak value is at most 1.0 then each trace is offset by 1 unit.

二维网格点的克里金插值，克里金插值是一种插值算法，广泛应用在工业中，用matlab编写(The program is designed to interpolate values on a regular two-dimensional grid using ordinary kriging. )

说明：  基于瞬时线形混合模型的语音信号分离的MATLAB程序(Instantaneous linear mixing model based on speech signal separation MATLAB program)

这个程序关于语音消噪，实现了一个基于最小均方误差算法的二阶自适应噪声对消器(This program concerning speech denoising achieve a minimum mean square error algorithm based on second-order adaptive noise cancellation)

在MAtlab中关于多级哈尔变换函数，可以实现简单的图像处理的小波变换(Multi-level Haar transform function)

说明：  Reed Solomon码的编译码器MATLAB仿真程序(Reed Solomon code codecs MATLAB simulation program)

一种适合入门者的EMD程序，能画出频谱图和IMF的时频图(an easy EMD program )