Meditation

说明：  基于PCA人脸识别算法的研究，用matlab实现。(PCA-based face recognition algorithm using matlab to achieve.)

基于切比雪夫I型的高通滤波器设计Matlab(high-pass filter design based on the Chebyshev)

这是用matlab编写的一个源程序，希望对大家有用，不足之处还请大家谅解(This is a source code written in matlab, want to be useful, the inadequacies also please understand)

Measuring the dimension using image

This demo develops the steady-state characteristics of an induction motor First start the simulation, then Double click the <PLOTS> block to view torque-speed and current-speed curves and the current circle diagram(This demo develops the steady-state chara cteristics of an induction motor First start th e simulation, then click the Double)

心电信号处理,心电信号加白噪声，低通滤波，频域分析及显示(ECG signal processing, filtering, frequency domain analysis and display)

机器学习经典书籍，共有14个章节，包括：线性回归模型，神经网络，核方法等内容。(Machine learning classic books, a total of 14 chapters, including: linear regression models, neural networks, kernel methods and so on.)

用赫夫曼树进行编码和解码的相关操作，支持字符串的加密和解密(the procedure was wrote for huffman code ,which can be uesd to encode sting)

data compression using linear vector quantizer

一种改进的MUSIC算法，对初学者有用，教学实验(it is a experment for a improved MUSIC, maybe helpful for the learners)