earth_position

Comparation of the original signal and the filtered signal

计算信号的短时傅里叶变换，对信号进行时频分析(Calculate signal short-time Fourier transform, the signal time-frequency analysis )

open cv 2 computer vision emgu

该函数用来计算时间序列的最大Lyapunov 指数--Wolf 方法(This function is used to calculate the maximum Lyapunov exponent of time series- Wolf Method)

this file contents many of matlab intermediatte lectures. I made by myselves..

说明：  利用matlab实现彩色图像的分割。算法主要是利用聚类算法(Use of matlab color image segmentation. Algorithm is the main clustering algorithm)

利用matlab绘制图像灰度直方图，能够表现像素统计的结果(Using matlab to draw the image histogram, the statistical results can show pixels)

this is the code to calculate magical hilbert transform of a signal.

一种基于调制域分析的过零检测算法改进，克服了传统过零算法不能应用于某些信号的局限，有MATLAB仿真(Zero-crossing detection algorithm based on improved modulation domain analysis, to overcome the traditional limitations of the zero crossing algorithm can not be applied to certain signals, there are MATLAB simulation)

matlab例程 bp神经网络训练算法(BP neural network training algorithm)