optimization-program

利用matlab实现hog特征提取与SVM分类方法 用来识别人车与背景(Using matlab nonlinear SVM classification feature extraction and HOG achieve background test vehicles)

像素的选择，并且最终获得HSV颜色空间，用MATLAB编程(select Pixels And GetHSV)

说明：  数学实验matlab的好程序，给matlab的初学者(Good mathematical experiment matlab program to matlab for beginners)

qpsk awgn with simulink

清华大学出版社出版的科学与工程计算技术丛书/MATLAB科学计算课件的课件以及源代码(The Courseware and Source Code of Scientific and Engineering Computing Technology Series/MATLAB Scientific Computing Courseware Published by Tsinghua University Press)

最全的信道估计仿真，包括最小二乘法，最小均方误差法，变换域法。(The most complete simulation of channel estimation, including least squares, minimum mean square error method, transform domain methods.)

Run the program by typing DoublePendulumAnimation at the Matlab prompt. Make sure that your current directory in Matlab is set to the directory containing DoublePendulumAnimation.m. To run the animation with the default parameters, simply click the Begin button to start the animation. You can experiment by changing the parameters and initial conditions and hitting the Begin button to see the motion of the double pendulum. 1)If the animation goes too slowly decrease the number of points. 2)If the animation is too fast or jerky increase the number of points. 3)Vary the time span to either increase or decrease the length of the animation.

说明：  地震勘探数据处理的matlab工具包，包括常用的反褶积，拉登变换，地震绘图等多种功能(Matlab toolkit for seismic exploration data processing, including deconvolution, bin Laden transformation, seismic mapping and other functions)

本程序使用matlab语言,编制了一个基于通用似化学活度系数模型来计算四组分反应体系中各组分的汽液平衡状态的程序.(This procedure using the matlab language, developed a chemical based on a common activity coefficient model seems to calculate the four-component reaction system of the components of the vapor-liquid equilibrium of the program.)

解决最小费用最大流问题，一般有两条途径。一条途径是先用最大流算法算出最大流，然后根据边费用，检查是否有可能在流量平衡的前提下通过调整边流量，使总费用得以减少？只要有这个可能，就进行这样的调整。调整后，得到一个新的最大流。(Minimum cost maximum flow problem to solve, there are generally two ways. One way is to use a maximum flow algorithm to calculate the maximum flow, then the cost side, check whether it is possible under the premise of the flow balance by adjusting the edge flow, so that the total cost can be reduced? As long as this possible, for such adjustments. Adjusted to obtain a new maximum flow.)