lagrangian--uc

模态参数辨识方法，主要是利用时域数据进行时域模态参数辨识(time modal identification method)

一段Matlab代码，能够实现Matlab绘制的波形在AutoCAD下绘制出来(A Matlab code, Matlab drawn waveform drawing in AutoCAD)

用Matlab程序测试一个模数转换器ADC的信噪比SNR和有效位数(use matlab to test SNR of a ADC)

中心极限定理的仿真，利用matlab实现，很好的例子啊(The Central Limit Theorem simulation using matlab to achieve a good example)

本书全面地介绍了MATLAB的相关内容，是一本很好的入门教程(The book provides a comprehensive introduction to the MATLAB is a good introductory tutorial)

MATLABR2008数学和控制实例教程-代码文件(matlab)

在matlab/simulink中建立无刷直流电机的模型，在模型的基础上采用三闭环控制实现无刷直流电机的位置精确控制(In matlab/simulink establish in brushless dc motor model, based on the model using the three closed-loop control achieve brushless dc motor position accurate control )

simulink 仿真的APF程序，非常好用的仿真程序(Simulink program of APF, very useful simulation program )

自然激励下建筑结构的模态参数识别，首先通过自然激励技术（next）得到结构的自由响应，然后由自回归滑动平均（arma）方法识别模态参数。(natural incentive structures under the modal parameter identification, First through natural incentive Technology (next) to be free to respond to the structure, then autoregressive moving average (arma) identified modal parameters.)

说明：  wiener filtering, improving speech, speech recognition