swxsts

列主元高斯分解 用于计算方法的线性方程组的求解(Out the main element Gaussian decomposition method used to calculate the solution of linear equations)

Matlab_jiaoan：这是一个matlab教案(Matlab_jiaoan : This is a Matlab templates)

使用imfilter和fspecial实现空间滤波(To use imfilter and fspecial spatial filtering)

说明：  梯度下降算法代码及详细解释，使用matlab编程(Gradient descent algorithm code and detailed explanation)

说明：  一篇关于SIMULINK实时设计的文章，很不错的资料，互相学习一下吧。(SIMULINK real-time design of an article on the article, very good information, learn from each other about it.)

该程序用matlab写成，已包含vof（根据Hirt的方法）内容，但该部分尚不成熟。对于不包含自由面的计算比较成功。(The program written with matlab, included vof (according to Hirt' s method) content, but that part is not yet mature. For the calculation of the free surface does not contain more successful.)

神经网络，RBF聚类法和RBF自组织法的函数逼近的实现(Neural network, RBF clustering method and self-organizing RBF function approximation method to achieve)

Gold序列因为其良好的伪噪声特性，经常作为CDMA扩频系统仿真中的用户扩频序列，用MATLAB可以产生各种长度的Gold序列优选对，在此基础上，产生混沌序列等其他性质的扩频序列也很容易。(MATLAB script for Illustrative Gold sequence generation)

说明：  BP神经网络，matlab程序编写，有原始数据，可用于遥感图像分类，并且对遥感图像的土地利用类型进行预测。(BP neural network, matlab programming, with original data, can be used for remote sensing image classification, and remote sensing image land use type prediction.)

产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计三种高通，低通，带通滤波器对信号进行滤波处理，观察滤波后信号的频谱。(generating a continue time singal,which contains low,middle and high frequences,sampling it.analisize its spetrum.Then designing three kind filters are lowpass,highpass,bandpass filters and processing it.Observing its spetrum.)