svm_matlab

说明：  g-p算法，分形理论。。。。。。。。。。。。。。。。。。(gp algorithm, fractal theory. . . . . . . . . . . . . . . . . .)

transform a file to dct domain

matlab数学建模中的15个模型的算法讲解与举例，包括灰色预测、灰色关联分析、主成分分析法、模糊聚类分析、随机模拟、多元回归模型、正交试验设计、图论、目标规划模型、马尔可夫预测方法、时间序列分析、模糊综合评价模型、层次分析模型、模糊数学方法、模拟退火算法。(15 model matlab mathematical modeling method to explain with examples, including the gray prediction, gray correlation analysis, principal component analysis, fuzzy clustering analysis, stochastic simulation, a multiple regression model, orthogonal design, graph theory, goal programmingmodel, Markov forecasting methods, time series analysis, fuzzy comprehensive evaluation model, analytic hierarchy model, fuzzy mathematical methods, simulated annealing algorithm.)

用于轨道车辆系统动力学中轮轨接触蠕滑力的计算。(For rail vehicle system dynamics in the wheel-rail contact creep force calculations.)

说明：  创建bp神经网络，实现对车辆速度进行预测的matlab程序(Establish BP neural network to realize the matlab program of vehicle speed prediction)

自己编的瑞利信道模型和它的概率密度函数，初学者看很好(Own series of Rayleigh channel model and its probability density function, look very good for beginners)

有限时域差分 FDTD （susan ） 程序(FDTD Using FDTD (susan) program)

dip_using matlab书里的m文件，都很有价值，希望对大家有用(dip_using matlab book m-file, are valuable)

说明：  有限差分法数值模拟弹性波动方程，使用matlab编写的。(Finite difference method numerical simulation of elastic wave equation, using matlab prepared.)

chopper d simulution with matlab matlab matlab matlab matlab m