Frequency_Modulation1

说明：  用matlab实现计算李雅普诺夫指数算法(Algorithm for computing Lyapunov exponents)

生成巴克码并画出其频域图，还可以生成复合信号(bark code and its spectrum)

用matlab实现的kmeans算法，是一个后台程序，没有调用其本身的kmeans算法，挺不错的(Using matlab to achieve kmeans algorithm, is a background process, not to call its own kmeans algorithm, very good)

fuzzy c-means clustering

从物理的角度看，音乐是不同频率，不同时长声波的组合，声波的频率表示不同的音调，声波的时长反映不同的节奏，根据该原理，将不同频率，不同时长的声波进行有序组合，则能成为音乐，利用MATLAB对不同频路信号的组合及分析功能，能够进行简单的音乐合成。(From a physical point of view, the music is different frequencies, not at the same time the combination of the long acoustic wave, the frequency of the acoustic wave which means that a different tone, sound waves reflect the length of time the type of rhythm, based on the principle of different frequencies, not at the same time long waves are conducted orderly composition, to become the music, using MATLAB combination of signals of different frequencies Road and analysis capabilities, able to perform simple music synthesizer.)

line codes: Nrz-L of an 8 bits secuence

离散余弦变换dct算法详细讲解，并在matlab上进行图像稀疏分解与重建的图像处理仿真。(Discrete cosine transform DCT algorithm is explained in detail, and the simulation of image sparse decomposition and reconstruction of image processing in matlab.)

说明：  这里面介绍了很多关与先进PID控制及其MATLAB仿真(This introduced a lot of inside clearance and advanced PID control and MATLAB simulation)

Simulates OQPSK Modulator/Demodulator. Simulink Platform - Matlab 7.0

matlab GUI （各种图像处理）算法实例(matlab GUI)