WAVELET_WORK

遗传算法实现背包问题的matlab代码，分享给大家(Knapsack problem genetic algorithm matlab code to share for everyone)

数字图像在产生过程中经常会受到噪音污染。因此，对于数字图像应该对其进行去噪音处理。在传统的基于傅里叶变换的信号去噪音方法中，可以使得信号和噪音的频带重叠部分尽可能的小，这样就可以在频域通过时，不需改变滤波方法而将信号和噪音分隔开来。但是，如果信号和噪音的频域重合时，用该方法进行噪音处理的效果就比较差。(digital image in the selection process will be subject to regular noise pollution. Therefore, the digital image should be carried out to deal with the noise. Based on the traditional Fourier Transform method of signal to noise, can result in a signal and noise bands overlap small as possible, so it can be adopted in the frequency domain, the need to change methods of filtering the signal and noise to separate. However, if the signal and noise in the frequency domain coincidence, the method for dealing with the effects of noise on the relatively poor.)

matlab插值与拟合，包含了ppt课件以及实例，方便于更好的理解与学习，还有程序代码(The interpolation and fitting_matlab)

1、画出函数y=x*sin(x) 2、用曲面表示z=x^2+y^2 3、创建n阶魔方矩阵，n能被4整除 4、三维图形影片动画 5、画出N=100，p=0.5情况下二项分布的概率 特性曲线(1, draw the function y = x* sin (x) 2, using surfaces to describe z = x ^ 2+ y ^ 2 3, create a cube matrix of order n, n be divisible by 4 4, 3D graphics, animation film 5, draw N = 100, p = 0.5 case, the binomial probability curve)

matlab获取PCA特征的小程序，适合初学者(matlab access characteristics of a small PCA procedures, suitable for beginners)

只是关于matlab数据拟合的一篇教程，非常详细，希望对大家有帮助。(Only on data fitting matlab tutorial, very detailed, we want to help.)

Learning for a Robot Locating a Point On a Line A machine learning program which learn to locating a robot at a predefined point on a straight line. Code is implemented in MATLAB 6.5.

A Book published in 2010 on error control coding using matlab(A practical guide to error-control coding using matlab)

Matlab GUI专题讲稿，通过实例及代码，精炼地介绍了GUI编程的相关知识，让人轻松地掌握GUI编程的思想及方法(The Matlab GUI Lecture Series, through examples and code, refined GUI programming knowledge, people can easily grasp the ideas and methods of the GUI programming)

在PDSCH信道下，运用非正交的知识做的系统级仿真，并采用编码译码方式降低用户的误码率。(In PDSCH channel, the use of non-orthogonal knowledge to do system-level simulation, and the use of codec way to reduce user error rate.)