191354-Chapter-5

本代码是基于间接法估计高阶统计量的双谱程序(This code is based on the indirect method to estimate the higher order statistics of the two-spectrum procedure.)

说明：  使用matlab实现手写阿拉伯数字的识别。(Using matlab to achieve the recognition of handwritten Arabic numerals.)

matlab参考资料，所以matlab英文的中文对照，帮你轻松学习matlab(matlab reference, so matlab English Chinese control, to help you easily learn matlab)

用以读写带卷头sgy文件的matlab程序,使用简单(a program that reads the syg file with vloume, which is easy to use)

该段代码可用于加速度信号的积分求得位移。使用的是频域积分方法，设置合适的上下限截止频率可较好的复现实际路面的位移高程。(This code can be used for integration of the acceleration signal obtained displacement. Using a frequency-domain integral method, set the appropriate upper and lower cutoff frequency displacement elevation better reproduce the actual road.)

一个非线性制实例,采用ANN-PID实现一非线性系统控制(An example of nonlinear system was controled by software ANN-PID with using the matlab program)

The important method is [COEFF,SCORE] = princomp(x) which takes in your data “x” and stores its projection into PCA space in “SCORE” which I then output to csv. I still need to find out how to project back into normal space but I think it should be just as straightforward as this was. For more info on “princomp” type “help princomp” into matlab and have a look at the help files.

Statistical Feature Extraction

自变小波去噪的过程，让你了解其原理和过程，希望对你有帮助(wavelet tranform for denoising)

matlab book matlab book2