gatbx

一个齿轮转子动力学的模型及临界转速求解的matlab代码。(dynamics analysis of a gear system.)

计算结构动力反应的NEWMARK方法，计算结构动力反应的NEWMARK方法(Calculation of structural dynamic response NEWMARK method in calculating the structural dynamic response method NEWMARK)

单电磁矢量传感器噪声子空间拟合算法-RMSE随着SNR变化曲线(Single electromagnetic vector sensor noise subspace fitting algorithm-RMSE curve with the SNR changes)

3D PLOT USING MATLAB IN PSCAD WARNING * This case only works if you use the Compaq/Intel Fortran Compiler. A T_D_PLOT component. It provides the interface to a MATLAB function t_d_plot . It is a user-defined function and the m-file T_D_plot.m contains its definition. This component plots a 3-dimensional curve. Input: X, Y and Z values of the point to be plot Output: a dummy output of value zero Parameters of T_D_PLOT component.

说明：  Modify the Matlab Gauss Elimination routine given in lectures so that it (a) performs implicit complete pivoting, and (b) handles m right hand sides at once by performing an LU decomposition of the matrix A first and then doing forward substitution and back substitution (hence not modifying the right hand side as the elimination is perfomed). Test your program and then run it on the system AX = B(Modify the Matlab Gauss Elimination routine given in lectures so that it (a) performs implicit complete pivoting, and (b) handles m right hand sides at once by performing an LU decomposition of the matrix A first and then doing forward substitution and back substitution ( hence not modifying the right hand side as the elimination is perfomed). Test your program and then run it on the system AX = B)

对信号进行时域特征提取，个人已使用，感觉很不错！(The time domain feature extraction of the signal, the individual has been used, I feel very good!)

用AR模型法进行功率谱估计的各种算法比较，包括自相关法，BURG法，ARMA模型估计，PISARENCO谐波分解法(AR model method used to carry out a variety of power spectrum estimation algorithms, including the auto-correlation method, BURG Act, ARMA model is estimated, PISARENCO harmonic decomposition method)

利用db4小波对仿真信号进行5层分解，并运用各种阈值方法对其进行降噪(DB4 wavelet is used to decompose the 5 layer of the simulation signals, and the noise reduction is carried out by using a variety of threshold methods.)

用遗传算法解决TSP问题，还有用CPLEX解决(Solving TSP problem by genetic algorithm)

Example of application in kalman filter