resourceleveling20130507finalversion

高斯消去法 （1）题目：用选主元素法和高斯消去法求解下列方程组：源代码 设计思想 原理 对应程序(Gaussian elimination (1) Title: The main elements of the election law and the Gaussian elimination method to solve the following equation: The principle design of the source code corresponding to the procedure)

说明：  决策树C45，用matlab编写的，数据挖掘算法。(Decision Tree C45, prepared by matlab, data mining algorithms.)

关于欧洲标准的cost207的信道模型，以matlab函数形式给出。(on European standards cost207 the channel model, presented in the form of Matlab function.)

李指数计算，该函数用来计算时间序列的最大Lyapunov 指数--Wolf 方法(Lee index calculation, the function is used to calculate the time series of the largest Lyapunov exponent- Wolf method)

遗传算法解决 TSP 问题:已知n个城市之间的相互距离，现有一个推销员必须遍访这n个城市，并且每个城市只能访问一次，最后又必须返回出发城市(Known n the distance between cities, a salesman must visit the n city, and each city can only visit once, and finally must return to the starting city )

说明：  物理海洋学中包括状态方程在内的很多海水物理属性的计算方程程序，如果学物理海洋的话强烈建议下载(In physical oceanography, there are many equation programs for calculating physical properties of seawater, including the equation of state. If you study physical oceans, download them is strongly recommended.)

利用MATLAB计算矩阵并且实用PID控制来实现比例环节的控制 (MATLAB calculations and practical use of PID control matrix to achieve a proportional control)

说明：  kalman目标跟踪，从视频中提取图像序列。根据kalman滤波对运动目标理论进行跟踪(kalman tracking, extract images from video sequences. According to theory kalman filter to track the moving target)

基于matlab/simulink的异步电机直接转矩控制，仿真运行正常。(Based on matlab/simulink asynchronous motor direct torque control, simulation run correctly.)

汽车二自由度模型，对于初学matlab者有所帮助。(Two degrees of freedom vehicle model, matlab for beginners who can help.)