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[数据挖掘]数据挖掘部分算法的matlab实现 C4_5 比较经典的代码([Data Mining] part of data mining algorithms compare classic C4_5 realize matlab code)

VC_Matlab air conditon主要讲述了基于VC 和Matlab环境下的空调设计方案(VC_Matlab air conditon mainly about VC and Matlab environment based on air-conditioning design)

用于产生ASK调频信号，在通信原理课程和信号处理中比较常用(used to proceed ask signal, and it is very useful in signal processing)

基于matlab的指纹图像细化处理程序matlab源码。(Matlab-based fingerprint image thinning processing matlab source.)

I uploaded sample code for SIMPLE-algorithm and solving lid-driven cavity flow test. It has a lot of shortcomings, but I think that it will be useful for all newcomers. I intend to develop it further, but now it very slowly converges. All notes will be useful, and hope it can be discussed.

matlab中编程实现的线性最小二乘拟合函数： lzxec:功能：离散试验数据点的线性最小二乘拟合(matlab programming in a linear least-squares fitting function: lzxec: Function: discrete experimental data points, the linear least-squares fitting)

PhysioNet 8格式数据的读取程序，MATLAB平台，可用于读取nsr心电数据库等。(PhysioNet 8 format data read program, MATLAB platform that can be used to read nsr ECG database.)

GUI用户界面简单的框架 可以按自己的要求进行修改 实现可视化(GUI The user interface simple framework at his own request to make visual changes )

extracting the background

数学变换和滤波fft程序 kfour 傅里叶级数逼近 kkfft 快速傅里叶变换 kkfwt 快速沃什变换 kkspt 快速三次平滑 klman 离散随机系统的卡尔曼滤波 kkabg α-β-γ滤波(Fft math transformation and filtering procedures kfour Fourier series approximation kkfft Fast Fourier Transform Fast Walsh Transform kkfwt rapid kkspt three smoothing klman discrete stochastic system Kalman filter kkabg α-β-γ filter)