MUSIC through C and MATLAB

我们上课用的数字信号处理课件，感觉挺好的，大家参考一下啊！(Our school used digital signal processing software, I feel very good and everybody look at ah!)

matlab实现卷积码，viterbi译码，总结了常用的卷积码编码多项式，以及完整的仿真程序(matlab convolutional codes, viterbi decoding, summed used polynomial convolution coding, as well as a complete simulation program)

在本讲义中，我们将着重讲述一些数学建模中常用的算法，包括神经网络算法、遗传算法、模拟退火算法和模糊数学方法。(In this lecture, we will focus on talk about some commonly used mathematical modeling algorithms, including neural networks, genetic algorithm, simulated annealing algorithm and fuzzy mathematics.)

卡尔曼滤波灰色理论在变形监测中的预测预报(Calman filter grey theory in prediction of deformation monitoring)

fir滤波器，一个三频率信号的低通和带通滤波器(fir filter, a three-frequency signal of low pass and band-pass filter)

T.SPAR文中程序模拟,大家可以参考以下，不对之处请谅解(simulation of the paper-T.Spar)

This is the matlab code of Regularized Common Spatial Pattern (R-CSP) algorithm.

autocov computes the autocovariance between two column vectors X and Y with same length N using the Fast Fourier Transform algorithm from 0 to N-2. The resulting autocovariance column vector acv is given by the formula: acv(p,1) = 1/(N-p) * sum_{i=1}^{N}(X_{i} - X_bar) * (Y_{i+p} - Y_bar) where X_bar and Y_bar are the mean estimates: X_bar = 1/N * sum_{i=1}^{N} X_{i} Y_bar = 1/N * sum_{i=1}^{N} Y_{i} It satisfies the following identities: 1. variance consistency: if acv = autocov(X,X), then acv(1,1) = var(X) 2. covariance consistence: if acv = autocov(X,Y), then acv(1,1) = cov(X,Y)

国际上机器学习方面的教材，得到国际上的公认 (Aspects of machine learning materials, get international recognition)

Eigtool is a tool that you can see the pseudospectrum of eigenvalue of systems