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小波分解和重构小波分解和重构小波分解和重构小波分解和重构(thr=sigma*(2*lgN)1/2/lg(j+1) 用[x,xn]=wnoise(2,10,6) 产生噪声测试数据-The following is Part I of a of hard and soft threshold denoising matlab procedure is the following hardware and software, I made a threshold denoising matlab program: thr = sigma* (2* lgN) 1/2/lg (j+1) by [x, xn] = wnoise (2,10,6) noise test data)

Calculate hurst and lyupanov exponent from a time serie

说明：  蝙蝠算法求解最优化问题，本代码是用于求解目标函数(Bat algorithm solving objective function)

说明：  精通Matlab7 及精通Matlab GUI设计随书光盘源代码(Proficient, and proficient in Matlab GUI design Matlab7 CD with the book source code)

这是一个用在光学测量中的程序，他的作用是产生正弦条纹(This is a program in the optical measurement, his role is to produce sinusoidal fringe)

LTE系统上行链路级仿真，MATALAB编写，很实用( LTE Link_level_Uplink simulating by matalab )

Kalman滤波在测量方差已知的情况下能够从一系列存在测量噪声的数据中，估计动态系统的状态(Kalman filter can be used to estimate the state of a dynamic system from a series of data that has measurement noise)

Mesh Function finite element

说明：  调制信号分类Matlab程序,MATLAB编写，可以做通信原理实验(Modulation signal classification Matlab program, MATLAB writing, communication theory experiment can be done)

THis the WIMAX code where BER and TRajection is calculated . And also instead of FFT wavelet transform is added