yuyinjipin

Image Enhancement methods, Active Contour Without edges, Manual thresholding codes

Matlab阵列信号处理工具箱（DBT），版本2.20，阵列信号处理必备。(Matlab Signal Processing Toolbox Array (DBT), Version 2.20, array signal processing required.)

利用卡尔曼滤波算法估计惯导系统状态量的源代码~谢谢分享(Source code using the Kalman filter algorithm to estimate the state variables of the Inertial Navigation System ~ Thank you to share)

用matlab进行最近领域插值算法的代码 (Recent field using matlab interpolation algorithm code)

创建了为主成分分析所需的数据矩阵，并通过主成分分析完成对所得数据的处理。(Analysis of the main ingredients to create the required data matrix, and principal component analysis of the data to complete the deal.)

说明：  阵列信号处理代码，是阵列信号处理工具箱中的程序代码(Array signal processing code, an array signal processing toolbox of program code)

thesis program of the inverter

本软件主要用于结构的时域试验模态分析，包括单输入单输出，单输入多输出和多输入多输出程序设计。传统的模态分析软件大多是基于频域分析方法，需首先对采样信号进行Fourier 变换。本软件使用实测时域信号，无需Fourier变换，可以避免由于信号截断而引起泄露、出现旁瓣、分辨率低等问题对辨识精度的不利影响。此外，节省了计算机运算时间，可以对实际工况状态下的结构进行在线参数识别。(This software is mainly used for the structure of time-domain experimental modal analysis, including single-input single-output, single-input multiple-output and multiple-input multiple-output programming. Traditional modal analysis software are mostly based on frequency domain analysis, needed first sampled signal Fourier transform. The software uses the measured time-domain signal without the need for Fourier transform, avoid truncated because of the signal caused by leaks, there sidelobes and low resolution of the issue of adverse effects on the identification accuracy. In addition, the savings in computing time, to the actual condition of the structure of the state-line parameter identification.)

#include "comparer.h" #include <iostream> using namespace std int Comparer::compareByName(Student& s1,Student& s2) { return strcmp(s1.m_szName,s2.m_szName) } int Comparer::compareBySurname(Student& s1,Student& s2) { return strcmp(s1.m_szSurname,s2.m_szSurname) } int Comparer::compareByGroup(Student& s1,Student& s2) {

说明：  三相可带不对称负载的变频器，12个IGBT，精度高，THD<1 (Three-phase inverter can be loaded with asymmetric, 12 IGBT, high accuracy, THD &lt 1 )