BDprecoding

这是一个虹膜识别检测的程序，只是虹膜识别的功能函数定义(This is a test of iris recognition procedure, only the definition of iris recognition performance function)

an inferior assistant or a channel administrator hopes to append some additional message, such as the origin information, image notation or authentication data, within the encrypted image though he does not know the original image content. some parameters are embedded into a small number of encrypted pixels, and the of the other encrypted pixels are compressed to create a space for accommodating the additional data and the original data at the positions occupied by the parameters

粒子群算法是智能计算领域的主要方法之一，本程序为运用粒子群方法寻找最优值的例子。(The particle swarm algorithm is one of the main methods for intelligent computing, the procedures for the application of the particle swarm example to find the optimal value.)

线性规划源码（精通matlab最优化计算第10章）(The linear programming source code (proficient matlab optimization calculation Chapter 10))

用MATLAB编写的层次-K-MEANS算法,简单实用,希望对您有帮助(Written using MATLAB level-K-MEANS algorithm is simple, practical, hope you find this helpful)

This is my own developed code for free flight satellite.

说明：  利用MUSIC算法进行TOA估计，可用于无线传感器网络节点定位(TOA estimation by MUSIC algorithm for wireless sensor network node localization)

A QPSK simulation using simulink. very useful to understand the scheme at every level of QPSK modulation.

matlab编写的用于计算两幅大小相同图片归一化的亮度差分直方图(matlab prepared the same size used to calculate the two pictures normalized brightness difference histogram)

ABB机器人IRB120的逆运动学求解程序，可以求出6个theta，并可自动判定方向值(ABB robots IRB120 inverse kinematics solver, you can find six theta, and can automatically determine the direction of the value)