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通过MATLAB对常出现的数学模型进行建模，并对相关数值计算方法进行讲解(Often appear through the MATLAB mathematical model for modeling and related numerical methods to explain)

pca的matlab程序，提取特征值大于1的主成份(pca matlab program, the main ingredient extracted with eigenvalues ​ ​ greater than 1)

人脸识别Adaboost源代码,用matlab编写实现，使用Adaboost算法进行人脸检测(source code for face recognation using Adaboost)

各种随机数产生程序，包含了随机数产生的各种方法。(All kinds of random number generator program includes various methods of random number generator.)

这是一个在matlab下模拟ask 和 bpsk调制和解调的代码(this is a file wirtten by Matlab, to explain the ASK and BPSK in a correctly way )

二分法 插值 通过每次把f(x)的零点所在小区间收缩一半的方法，使区间的两个端点逐步迫近函数的零点，以求得零点的近似值(Each time the interpolation dichotomy by f (x) between zero shrinkage area where half of the ways in which the two endpoints interval function gradually approaching zero, in order to achieve an approximation of zero)

Matlab经典教程-从入门到精通，帮助大家快速学习并掌握matlab，成为高手。(Classic Matlab tutorial- from entry to the master, to help you quickly learn matlab, become the master.To be professional man !)

一篇关于四轴飞行器模糊PID控制的文章，对做四轴飞行的朋友有帮助。(An article about the fuzzy PID control of four axis aircraft articles, to help make friends flying four axis.)

能够实现调用GP工具，功能解释详细，功能强大，实现简单，说明简要(Can realize the calls to the GP tool, detailed, powerful, simple function of interpretation, brief)

这是一个用matlab来实现的QAM,QPSK程序，可显示星象图，调制解调的信号波形和频谱波形(This is a matlab achieved by QAM, QPSK procedure shows astrology chart, modulation and demodulation of the signal waveform and spectrum waveform)