tema3

一个用matlab GUI制作的登录界面，包括输入用户名和密码，点击确定即可登录界面；(it is for a system of a user use password to go to the system)

使用MATLAB GUI编写的通讯录程序，环境：MATLAB R2009a，可直接下载使用，数据库使用Excel文件存放。(Address book using the MATLAB GUI program in the environment: MATLAB R2009a. Program can be directly used. The database of the addresses is saved in Excel.)

matlab gui程序，进行控制系统典型环节的演示，包括典型环节运行效果的演示与代码的展示。(a matlab gui program, it displays the typical segment of control system)

超声成像的matlab仿真，挺有用的，各位可以尝试改一改。(simulation for ultrasoung imaging)

this code describes hiding message, steganography based

Comparison of Simulated BER with the Theoretical BER for a QPSK modulated and demodulated system

CEC2010测试函数代码，由C++和Matlab 2010编写而成。(CEC2010 test function code, and by the C++ written in Matlab 2010.)

计算亚波长光栅衍射效率,PBS,即偏振光分离(calculate subwave grating diffraction efficiency)

truetime 安装包及其说明，作为matlab的工具箱，用来处理网络问题(TrueTime installation package and basic introduction, as the Matlab toolbox, used for real-time simulation network)

说明：  计算小波能量熵，简洁明了，实测有效，只需要自己确定小波基函数与分解层数(Calculation of wavelet energy entropy)