phase_screen_turbulence_laguerre

说明：  利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理(Using Butterworth (Butterworth) low pass filter on the noise interference of the image smoothing)

一个信号加入高斯噪声后的混合输出，在进PPM调制输出调制信号(Gaussian noise is a signal to the mixed output, the output modulation signal modulated into the PPM)

Base class for file system resource items (Folders, Files).

These files contain all the code necessary to run the example in the Webinar "Signal Processing for Machine Learning in MATLAB". They also include code to automate the download and preparation of the dataset used. In that webinar we presented an example of a classification system able to identify the physical activity that a human subject is engaged in, solely based on the accelerometer signals generated by his or her smartphone. We used consolidated signal processing methods to extract a fairly small number of highly-descriptive features, and finally trained a small Neural Network to map the feature vectors into the 6 different activity classes of a pre-recorded dataset. The topics discussed include: * Signal manipulation and visualisation * Design and application of digital filters * Frequency-domain analysis * Automatic peak detection * Feature extraction from signals * Train and test of simple Neural Networks

利用mean5—3平滑对曲线进行拟合，可用于摩擦系数曲线，非线性数据进行拟合(Fit the curve with mean5-3 smoothing, which can be used for friction coefficient curve and nonlinear data for fitting)

这是一个用MATLAB编写的二维圆形区域的三角剖分程序。(This is a MATLAB prepared with a circular area of two-dimensional triangulation procedures.)

JADE算法分析 用于独立分量分析和盲源分离算法(JADE algorithm)

isotopic linear non-dispersive material,absorbed boundary conditions, time step size dt is calculated. TF/SF region with one direction incident wave. Fourior Transformation and Reflectance and Transmittance

关于multiview active learning的资料(Information on multiview active learning )

its a matlab discription of varius digitl filers both in special and frequency domain. very useful for beginners.