HMM

A simple and accurate face detection algorithm in complex background by Yu-Tang Pai, Shanq-Jang Ruan, Mon-Chau Shie, Yi-Chi Liu

说明：  通信中理解与应用带通采样的完整simulink模型(Communication Understanding and Application of bandpass sampling simulink model of the complete)

一个灰色模型的matlab实现，包含GM(1,1),GM(1,N),GM(2,1)和vershlust模型的系数计算，数值预报和误差分析以及图形输出(A gray model matlab realize, including GM (1,1), GM (1, N), GM (2,1) model and vershlust coefficient calculation, numerical weather prediction and error analysis, and graphical output)

数字控制系统是一种以数字计算机为控制器去控制具有连续工作状态的被控对象的闭环控制系统。因此，数字控制系统包括工作于离散状态下的数字计算机和工作于连续状态下的被控对象两大部分。我的课题的数字部分（PID）仿真由相应的离散传函实现，运用数字PID对被控对象实行准确控制。通过调节比例（P）、积分（I）、微分（D），使对象的输出达到预期的效果。(Digital control system is a kind of digital computer for the controller to control a continuous state of the object and closed loop control system. Therefore, the digital control system, including work on the discrete state of the digital computer and work in a continuous state of the plant is two parts. My topic of digital section (PID) simulation by the realization of the corresponding discrete transfer function using the digital PID control of the plant is implemented accurately. By adjusting the ratio of (P), integral (I), differential (D), so that the output of the object to achieve the desired results.)

说明：  AUV控制仿真，滑模控制，模糊控制，对于水下无人平台仿真有挺大的参考意义(AUV control simulation, Sliding mode control, It has great reference significance for the simulation of underwater unmanned platform)

用随机的方法逼近函数的matlab源程序(Approximation method with random function matlab source)

纯色光的杨氏双缝干涉的Matlab仿真实验，与大学物理上的实验一致，可以看到干涉条纹(Solid y ou n g s s double slit interference of light, the simulation experiment, on the pure visiable light)

speech processing matlab file

说明：  这是图像加密的源代码。可以下载分享，解密源代码，下次上传(This is the image encryption source code. Download share, decryption source code, the next upload)

基于matlab的模糊控制程序的源代码，可以实现阶跃响应曲线、超调量、上升时间等控制指标。(Fuzzy control codes based on matlab)