file_exchange_去混响

Exe捆绑机源代码，需要的可以下载下来研究研究。(Exe bundling machine source code, need can be downloaded off studies.)

高光谱图像处理和分析，该程序包括高光谱图像中最常用的空间/光谱维去相关法SSDC、ROC曲线分析和CEM目标探测算法(Hyperspectral image processing and analysis, the program includes the most commonly used hyperspectral image spatial/spectral dimension to the relevant laws and SSDC, ROC curve analysis and CEM target detection algorithm)

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

本程序主要通过二维经验模态分解计算二维信号的IMF，使用筛选的过程。它依赖于函数SIFT。(BEMD This program calculates the Bidimensional EMD of a 2-d signal using the process of sifting. It is dependent on the function SIFT.)

Caller ID detection DTMF format

matlab的基础知识ppt03，适合初学者，希望大家好好学习(matlab basics ppt03, suitable for beginners, I hope you learn)

计算振动信号的Choi-Williams分布，通过对照轴承故障特性频率可知，轴承的外圈发现了故障，完成了对外圈的故障特征提取。(The Choi-Williams distribution of the vibration signal is calculated. Through the comparison of the bearing fault characteristic frequency, the outer ring of the bearing is found to be faulty.)

说明：  常微分方程的MATLAB解法教程详解，包含ODE45等经典函数的例子(Detailed tutorials in how to get Solution of Ordinary Differential Equations by MATLAB , includingclassic example of a function ODE45,ode23,etc)

sieata能带画图脚本，用于石墨烯的项目，画能带，态密度，计算带系(sieata band drawing script for graphene projects, drawing energy band, density of states, calculated with the Department of)

用来正演超临界角情况下的地震反射特征，用来分析地震反射的AVO特征等领域。(Forward simulation of wide-angle Reflection uesd in AVO analysis. )