iamatlab

matlab algoritm to DC motor PI vectorial speed control

说明：  这个MATLAB程序为模糊PID控制，模型搭建正确，供大家参考(This matlab program for fuzzy PID control, the model is built correctly, for your reference)

Algorithm of the decision of the differential equation a method of final elements

眼睛图像虹膜区域提取，内附简单说明。采用粗精双重定位。(iris recognize)

自己写的关于语音分帧，加窗，去噪，端点检测方面的程序，可成功调试 (Write about the voice sub-frame, adding windows, noise reduction, endpoint detection of the procedures, can be successfully debug)

多变量预测控制，运用于两输入两输出的情况，显示输入输出。(Multivariable predictive control, applied to the case of two-input two outputs, display input and output.)

傅里叶全息图的光学重建，利用菲涅尔衍射，透镜菲涅尔衍射三部 仿真光学重建过程(simulating optical reconstruction hologram through fresnel diffraction， fourier lens,fresnel diffraction )

draw a polyline between a set of vertices in 3D

采用数字水印技术实现在公开信息中加入秘密的隐私信息，从而实现隐私信息的隐藏保护。(The use of digital watermarking Technology to join the secret private information in public information in order to achieve the protection of privacy of information hiding.)

该程序是基于matlab的LMS自适应滤波器程序（matlab)(LMS program (matlab))