matlab-smoothing

Used function P(x) = 1+x− x2+0.2x3+0.1x4 and its known the values P(x)=[ -6.2 -8.3 -5.0 -1.1 1 1.3 2.2 8.5 27.4], in x= [-4 -3 -2 -1 0 1 2 3 4] to interpolate in the xi = − 4 + 0.1i, i = 0, 1, 2, . . . 80. Results are graphically compared!(Used function P(x) = 1+x− x2+0.2x3+0.1x4 and its known the values P(x)=[-6.2-8.3-5.0-1.1 1 1.3 2.2 8.5 27.4], in x= [-4-3-2-1 0 1 2 3 4] to interpolate in the xi = − 4+ 0.1i, i = 0, 1, 2, . . . 80. Results are graphically compared!)

各种随机信号的自相关函数和功率谱密度函数、画图(Autocorrelation function and power spectral density function of a variety of random signals, drawing)

RSA公钥密码加密算法程序实现，matlab程序，运行正确。(The algorithm program, RSA public key cipher encryption matlab program, run the correct.)

Matlab implementation of ID3 and NaiveBayes classifier. It also includes example dataset as well.

马尔科夫链的matlab仿真,马尔可夫模型（Markov Model，MM）是统计模型，它用来描述一个含有隐含未知参数的马尔可夫过程。(Matlab simulation of Markov chains, Markov models (Markov Model, MM) is a statistical model, which is used to describe an unknown parameter containing hidden Markov process.)

现代信号处理，张贤达，清华大学自动化系，数字图像处理(Modern signal processing, Zhang Xian Da, Tsinghua University, digital image processing)

数值模拟Brownian Process的一个简单的程序，上传给大家分享(Numerical simulation of Brownian Process)

说明：  matlab编程，实现了基于内容的图像检索，基于颜色直方图和边缘直方图(Matlab programming, achieve a content-based image retrieval, based on the color histogram and the marginal histogram)

资料室关于GUI界面设计的例子，里面有源码程序，有程序运行结果图(Reference Room on the GUI interface design examples, there are source program, a program run results in Figure)

在建模中方程求根时用到的matlab程序，可以更加迅速(Roots of equations in modeling when used matlab procedures can be more quickly)