Madam-Akib-(2)---Copie

This is a program to do modal analysis. The program able get parameters as eigvalues, frecuency, damp, into others.

说明：  实现了sift算法,全部是用matlab写的，很实用(realize the sift)

局部均值分解是由Smith提出的一种新的非线性和非平稳信号分析方法。由于LMD是依据信号本身的信息进行自适应分解的，产生的PF分量具有真实的物理意义，由此得到的时频分布能够清晰准确地反映出信号能量在空间各尺度上的分布规律。(Local mean decomposition is a new nonlinear and non-stationary signal analysis method proposed by the Smith. Since LMD information is based adaptive signal itself decomposed, resulting PF component has real physical meaning, when the resultant frequency distribution of the signal can be clearly and accurately reflect the spatial distribution of the energy of each scale.)

gilber strang files Computational Science and Engineering

c++产生高斯白噪声，可用于通信或信号传输系统中，白噪声产生的程序调用(c++ generated Gaussian white noise, can be used for communication or signal transmission system, the white noise generated by the procedure call)

OFDM系统仿真，调制方式BPSK，前向纠错，运行无误(OFDM system simulation，BPSK，FEC)

plot faces by using matlab(plot faces)

CT重建学习之radon变换的matlab源代码(Radon CT reconstruction learning transform matlab source code)

说明：  将quartus的仿真数据结果导入到matlab中进行后续的操作(Will Quartus results of the simulation data into matlab conducted follow-up operation)

fir和iir滤波器的设计，十分好用，大家交流(fir and iir filter design, very easy to use, to share)