ID3决策树分类算法代码

用于进行图像类别识别的程序。根据初步的的区域分割结果，对图像之间的区域进行匹配。 (For image category recognition program. According to the initial region segmentation results, the region between the two images match.)

A three phase induction motor drive using a V/F control

Therefore, the Z-source inverter can buck and boost voltage to a desired output voltage that is greater than the available dc bus voltage

解耦，恢复原信号，有小波分析的盲信号处理，包含了阵列信号处理的常见算法，仿真图是速度、距离、幅度三维图像，利用自然梯度算法，最小均方误差（MMSE）的算法，多抽样率信号处理。(Decoupling, restore the original signal, There Wavelet Analysis Blind Signal Processing, Contains a common array signal processing algorithm, FIG simulation speed, distance, amplitude three-dimensional image, Use of natural gradient algorithm, Minimum mean square error (MMSE) algorithm, Multirate signal processing.)

说明：  计算可见光通信中最大化最小速率的优化问题，还有稳健波束成形(The optimization problem of maximizing the minimum rate and robust beamforming are also discussed)

本文详尽阐述了如何在matlab编程环境下对数据拟合和插值的各种命令(This article elaborates how matlab programming environment for data fitting and interpolation of the various commands)

Clenshaw Curtis Slow Exponential Growth.

说明：  根据输入的决策矩阵，利用AHP方法，进行0-1标准化处理，得出标准化后的结果。(According to the input decision matrix, the AHP method is used to perform 0-1 normalization processing, and the standardized result is obtained.)

要求：从x(t)=sin(2*pi*5*t)+sin(2*pi*200*t)+sin(2*pi*50*t)信号中滤出频率为5Hz的信号-Requirements: from x (t) = sin (2* pi* 5* t)+ sin (2* pi* 200* t)+ sin (2* pi* 50* t) signal to filter out the signal frequency of 5Hz

基于matlab的矩阵论算法，有利于矩阵论初学者使用(Algorithm based on matlab of matrix theory, matrix theory in favor of beginners)