traffic

cross correlation of a signals can find with this code

单摆运动过程的建模和仿真，忽略空气阻力因素(Pendulum movement of the modeling and simulation process, ignore the air resistance factor)

abaqus 的umat计算单层复合材料层合板刚度折减和损伤演化(abaqus of umat calculate single composite laminates stiffness reduction and damage evolution)

2元BPSK调制加高斯信道硬判决统计误码率(2 yuan plus Gaussian channel BPSK modulation hard decision error rate statistics)

线性预测分析的基本原理,线性预测分析的基本原理,线性预测分析格型法的解法,线谱对的分析法(The basic principle of linear predictive analysis, the basic principles of linear predictive analysis, the solution of linear predictive analysis lattice method, the line spectrum pair analysis)

总体经验模态分解，帮助理解经验模态分解的过程(ensembled empirical mode decomposition, to help understand the empirical mode decomposition process)

流形学习的经典短发 ISOMAP 的原代码(classical algorithm of isomap, it is quite useful in manifold learning)

用matlab的编程实现一首歌曲的播放。歌曲是用代码编辑的，运行后就能实现播放。(Realization of a song to play using matlab programming. The song is in code editor, can be achieved after playing running.)

This code performs likelihood ratio test (LRT) for VAR model to determine optimal lag length, constant term is automatically included. Test is performed on contiguous lags, thus DOF=neqn^2*1. Guido Travaglini, 06.15.2011

1. 识别同一个乐器弹奏出的不同音符（基波分析） 2. 识别弹奏出同一个音符的不同乐器（谐波分析）(1. identify the different notes played by the same instrument (fundamental analysis). 2. identify different musical instruments playing the same note (harmonic analysis).)