kalman-filtering-

using fft function and other function that woring with signals, and picture in matlab

用Matlab中的下列函数对输入图像按实验内容进行运算；感受各种不同的图像处理方法对最终图像效果的影响。 imfilter；fspecial；imadjust；imadd；immultiply (With the following Matlab function of the input image by computing the experimental content experience a variety of image processing methods on the impact of the final image. imfilter fspecial imadjust imadd immultiply)

rbf neural network approximation

自述的matlab编程小技巧，供代码编写者参考(matlab coding skills)

短路电流计算MATLAB程序，适合电力系统分析学习(Short-circuit current calculation MATLAB program for power system analysis study)

说明：  基本遗传算法求解TSP问题，只需给出城市间距离矩阵和初始参数即可进行计算。(basic genetic algorithm for TSP, is only inter-city distance matrix and the initial parameters can be calculated.)

SDOF system distance calculate using Duhamel integral method。

有限元方法中的使用一次线性元在矩形区域上求解laplace方程的数值代码例子(Finite element method, the use of a linear finite element numerical code examples for solving laplace equation on a rectangular area)

卷积编码和解码器，通俗易懂，误码率低，有BER仿真曲线(Convolutional encoding and decoding, and user-friendly, error rate and low BER simulation curves)

convert from gray to rgb