firstmoment

SCEM-UA关于scemua的详细算法和新安江模型的结合，主要用于新安江模型参数的优化率定和不确定性分析(SCEM- UA about scemua detailed algorithm and the combination of the xin an river model, mainly used in xin an river optimization of model parameters calibration and uncertainty analysis)

DWT is any wavelet transform for which the waveletsDaubechies wavelets are discretely sampled. The code uses

Calculate geodesic path

calssification algorithm

基于matlab，利用香浓能量对心音信号进行包络提取(Based on matlab, using Shannon energy of the heart sound signal envelope extraction)

This code is written to show the grid lines on an image

this is for finding the flames in the picture

MATLAB2013超级教程，包含matlab的各种功能使用方法，适合初学者(MATLAB2013 super tutorials, contains a variety of functions to use matlab for beginners)

说明：  matlab中一些重要的课件和资料，比较有用啊！(matlab courseware and some important information, more useful ah!)

小波包分析提取振动信号中的特征频率，模拟数据分析处理的过程，用于信号特征提取、信号消噪。( Wavelet packet analysis to extract vibration signal characteristic frequency, Analog data analysis processing, For feature extraction, signal de-noising.)