c5_FilterData

calculate the response of gulralp cmt-40 seismometer

matlab有限元分析与应用各种有限元单元程序(finite-element analysis )

用matlab进行多维数据分析，程序可以直接运行(To complete the data analyse problem by matlab language)

这里是一部分关于OFDM的教程和仿真，不知有没有用，反正好东西与大家共享。(OFDM on the part of the curriculum and simulation, but not a useless, since good things and share.)

Region Growing algorithm

Ant Colony optimization solving sales man problem

对一维信号采样并进行傅里叶变换画出频谱图。(Sampling and Fourier transform draw spectrum diagram of one-dimensional signal.)

使用principal component analysis PCA减少特征数目(Use principal component analysis (PCA) to reduce the number features.)

有井曲线作为输入可计算其地震波的衰减,针对EMD方法的不足,分析了该信号的时域、频域、倒谱，循环谱等。( There is a well attenuation curve as input to calculate its seismic waves, For lack of EMD, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc.)

介绍卡尔曼滤波的，我看过，真的很不错的。希望可以给控制，电子，信号的朋友分享 (Introduced the Kalman filter, and I have seen, really good. Wish to give control, electronics, signal friends Share)