模拟风力模型，推测出实际风力和模型的区别

这是一个实现曲线拟合的matlab程序，在数字预失真技术里面用到。(this is a matlab program for accomplishing the consolidation function,it always be used in digital predistortion technology.)

根据时钟图像所显示的信息，任选时钟1-2图像中的一幅，完成钟表显示时间识别的功能，要求识别出的时间精确到分钟。  程序先将图像简化和去除背景，根据指针角度计算时间

Skin Color Detection(Face Mask)

说明：  本源码是基于遗传算法的多维函数值的优化计算，利用matlab仿真(The source is based on genetic algorithm optimization of multi-dimensional function value calculation, the use of matlab simulation)

matlab包括最基本的语音处理程序（如谱减法，谱幅度估计，语谱图等）以及语音库(Located in this Prentice Hall web site compartment are functions, scripts, workspaces, and data required by the MATLAB exercises in the text: Discrete-Time Speech Signal Processing: Principles and Practice. Note that the speech files given are often specific cases of a certain class of speech signal, i.e., the waveforms often can be replaced by other examples with similar characteristics that serve the instructive purpose of the exercise.)

交直交PWM变换器,无刷直流电机驱动，MosFet变换器，基于MATLAB/Simulink平台编写(AC-DC-AC PWM converter，Brushless motor Drive,Mosfet converter)

Speech recognition using HMM

空间谱估计算法中MUSIC解相干算法中的后向平滑空间算法，提高了MUSIC算法对解相干信号的估计性能(MUSIC spatial spectrum estimation in the post-Coherent algorithm space algorithm to smooth and improve the MUSIC algorithm for coherent signal estimation performance)

系统后件参数识别，智能控制理论课后作业题解(System parameter identification, intelligent control theory homework problem solutions)

Menghitung matriks jacobian