matlab_signal_test

Matlab 图形GUI教程。word版的，编辑的较好。(Matlab GUI graphics Tutorial . )

matlab入门与提高的例子与源程序。希望大家好好学习呀、。(Getting Started with the matlab example to increase with the source.)

fisherface based image retrival

利用双线性变换法，设计一个0.4dB截止频率为10kHz且在30kHz处有最小阻带衰减为50dB的数字巴特沃兹低通滤波器，其抽样率为100kHz。利用教材（4.35）式求解原型模拟滤波器的阶数，并利用Matlab的M文件buttap设计模拟原型滤波器。用M文件bilinear将模拟滤波器传输函数变换成期望的数字传输函数。请用Matlab画出其增益和相位响应，并给出设计的具体步骤。(fuck!!!)

说明：  MATLAB7.0从入门到精通(光盘).对MATLAB 7.0进行了比较全面的介绍，同时紧密结合典型的应用专题。(MATLAB7.0 from entry to the master (CD-ROM). MATLAB 7.0 on a more comprehensive introduction, at the same time in close connection with the typical application of the topic.)

this code optimize the parameter of PID controller

to find linear convolution of one dimensional input sequences

基于matlab的振动控制的相关源代码，和其相关的simulink的仿真代码和图片(Based on the relevant source code matlab vibration control, and its associated simulink simulation code and pictures)

This project will do encryption by reserving room before encryption for better performance of the compressed image

高成编写的《matlab接口技术与应用》中例题的源代码(High into the preparation of the " matlab interface technology and applications" in the source code examples)