MATLAB

这个是matlab关于拉格朗日差值的源程序代码，可以运行的。(This is Lagrange numerical algorithm source code, you can run.)

The demand of high data rate services has been increasing very rapidly and there is no slowdown in sight. We know that the data transmission includes both wired and wireless medium. Often, these services require very reliable data transmission over very harsh environment. Most of these transmission systems experience much degradation such as large attenuation, noise, multipath, interference, time variance, nonlinearities and must meet the finite constraints like power limitation and cost factor. One physical layer technique that has gained a lot of popularities due to its robustness in dealing with these impairments is multi-carrier modulation technique. In multi-carrier modulation, the most commonly used technique is Orthogonal Frequency Division Multiplexing (OFDM)

this code performs the building matrix and coding message and outputs the coded message

说明：  采用PSO对CNN进行优化，然后用于数据预测，一个初步的实验，精度有待提高(PSO is used to optimize CNN and then to predict data. A preliminary experiment shows that the accuracy needs to be improved.)

Image Quality Assessment From Error Visibility to structual similarity(Image Quality Assessment From Error Visibility to structual similarity)

vc与MATLAB混合编程，通过动态链接库或者com组件(vc and MATLAB mixed programming, dynamic link libraries or components com)

SISI with TWO INPUTS TO SAY WHETHER STUDENT I S GOOD OR NOT

MATLAB纹理特征提取可实现平均值、标准差、三阶矩，熵、平滑度一致性(MATLAB texture feature extraction)

PSO-LSSVM算法的matlab实现，利用PSO算法对LSSVM模型的初始参数求解，以期望得到最好的模型。(PSO-LSSVM algorithm is implemented in matlab, and PSO algorithm is used to solve the initial parameters of LSSVM model in order to get the best model.)

TSP问题（又名：旅行商问题，货郎担问题）遗传算法通用matlab程序,可用于解决夺目的地TSP问题(TSP problem (also known as: traveling salesman problem, traveling salesman problem) genetic algorithm matlab general procedures can be used to solve TSP problems capture destination)