snake

Code matlab pour l extraction de la signature de l iris.Nous avons appliquer la méthode de box cuonting et la méthode de box cuonting différenciel.

说明：  MATLAB数值计算，三角函数、随机数、微分方程、差分方程、概率论、统计。(MATLAB numerical calculation, trigonometric functions, random number, differential equations, differential equations, probability theory, statistics.)

This script creates a diagram showing OFDM signals in the time domain. This shows that each of the carriers in the signal have an integer number of cycles making them orthogonal.

简单的迭代学习算法，可以实现离散化的非线性系统的跟踪(Simple iterative learning algorithm can achieve discrete nonlinear system tracking)

说明：  对单载频高斯脉冲的发生和其频移的研究，能够正常运行，很好的学习的例子。(The single transmits the happening of the gaussian pulse and its frequency shift research, can run normally, very good example. )

graphcuts算法，MATLAB编写，可以运行，能直观看到结果。(graph cuts algorithm，MATLAB prepared)

进行小波分析，在matlab中调用db6函数的七层分解及低频重构(Invoke db6 function seven decomposition and low-frequency reconstruction wavelet analysis in matlab)

基于MATLAB的语音信号端点检测，短时能量分析，短时过零率，和GUI界面实现(aaaaa)

自适应噪声对消源程序，LMS算法自适应滤波器仿真。(Adaptive noise cancellation source, LMS adaptive filter algorithm simulation。)

窗函数法设计一个数字带通FIR滤波器，小波包分析提取振动信号中的特征频率，PLS部分最小二乘工具箱。( A window function design FIR digital band-pass filter, Wavelet packet analysis to extract vibration signal characteristic frequency, PLS PLS toolbox.)