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关于非线性离散系统辨识，小波包分析提取振动信号中的特征频率，数学方法是部分子空间法。( Nonlinear discrete system identification, Wavelet packet analysis to extract vibration signal characteristic frequency, Mathematics is part of the subspace.)

lEARN MATL lEARN MATL lEARN MATL lEARN MATL

This is a m - file whiuch you can import music files such as wav into matlab by it

求矩阵的逆阵，利用高斯消去法，是本人编写的MATLAB源码(Inverse matrix array, the use of Gaussian elimination is, I prepared MATLAB source)

它是用matlab语言编写的数字调音台,是一个仿真源程序(It is the language used matlab digital mixing consoles, is a simulation source)

通过一系列教学实例，帮助学生很好的理解matlab中的符号运算实现微分、积分（定积分与不定积分）、极限、级数、绘图等常用功能，几乎可以推导高数中的绝大部分公式，也可用于理论公式推导。(Through a series of teaching examples to help students a good understanding of symbolic computation matlab achieve differentiation, integration (with the definite integral indefinite integral), ultimate, series, graphics and other commonly used functions can be derived almost most of the high number of formulas can also be used to derive theoretical formulas.)

electric machines sodelling and simulation using matlab software

le code matlab de l algorithme BSA

说明：  多目标粒子群算法，双目标函数，求解帕累托最优(Multi objective particle swarm optimization algorithm)

matlab中的二维K-means聚类分析程序，保存到了word(2 d clustering analysis program)