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永磁同步电机svpwm仿真，速度环、电流环PI控制(SVPWM simulation of permanent magnet synchronous motor)

matlab程序设计之面积检测源程序the area of detection matlab programming source code(the area of detection matlab programming source code the area of detection matlab programming source code)

用MATLAB在M文件里编写连续谱密度函数(matlab)

语音信号的时域分析，有短时能量，短时平均幅度，短时过零率，清音自相关序列，浊音自相关序列，傅里叶分析。(Speech signal time-domain analysis, short-time energy, short-term average, short-term zero-crossing rate, voiceless autocorrelation sequence, voiced autocorrelation sequence, Fourier analysis.)

数值分析中几个基础的matlab程序，包括选主元的高斯消去，矩阵的LU分解以及Jacobi迭代(Numerical analysis of several matlab-based procedures, including the election of the principal Gaussian elimination, LU decomposition of matrices and Jacobi iteration)

说明：  应用MATLAB的M文件编程方法过行信号频域分析。分别用矩阵运算的方法计算方波的DFS，在60的时窗宽度上方波宽度分别为5与12。并且画出x(n)和DFS(x(n))的杆状图。(Application of MATLAB M-file programming off-line signal frequency domain analysis. Were calculated using matrix calculation of square wave of DFS, in the 60' s when the window width the width of the top of wave 5 and 12, respectively. And draw the x (n) and DFS (x (n)) of the rod-shaped graph.)

Large Graph Analysis in the GMine System

用于LSSVM分类的代码，可以实现，下载后能够直接使用，方便简洁(based on Least Squares support vector machine,it is useful)

dtmf的matlab实现.包含理论分析.适合初学者.(DTMF to achieve the matlab. contains theoretical analysis. suitable for beginners.)

fir filter response