0.11

说明：  直流电机调速系统，simulink源码，包括开环与闭环系统。自己对某一型号电机进行建模(simulink original code)

本matlab程序用乘子法求解多元模型的最小值（给出初始点和精度要求条件）。(The matlab program for solving the minimum multivariate model using multiplier method (given initial point and precision conditions).)

说明：  用MC方法来求pi 正方形与圆形的面积比 最简单的方法(MC method with the easiest way to find pi)

matlab实现橡皮线的简单程序 用于学习matlab交互(matlab program to achieve a simple rubber band used for interactive learning matlab)

一篇HRM（Hybird Recrusive Matching)算法的介绍论文，可以用来生产视差图(a paper that introduces a HRM algorithm,which can be used to create disparity map)

说明：  AM by matlab program

Grid connected fuel cell simulink model

MATLAB常用函数大全都在这了，很实用(MATLAB functions used in this Daquan, and very practical)

语音信号进行分析、处理和设计。用MATLAB做变声器的原理是通过改变输入声音频率，进而改变声音的音色、音调，使输出声音在感官上与原声音不同。变声器是借助对声音音色和音调的双重复合改变，实现输出声音的改变。通过自己发声，共振峰频率的改变是基于重采样实现的(Speech signal analysis, processing and design. MATLAB do voice-changer works by changing the input frequency of the sound, and then change the sound of the tone, pitch, so that the output audio with the original sound in different senses. Voice Changer is the use of sound timbre and tone of the dual composite changes, realize the output sound changes. Through their own sound, formant frequency change is implemented based on resampling)

说明：  polar code implemented in Matlab is done.