music32

Power quality generation of voltage sags. All kinds of sags can be generated.

与大家分分享一篇发表的小论文啊，水平有限，希望大家一起学习，共同进步。(Share article published papers and divide it, ah, the limited level of hope with learning and common progress.)

root_MUSIC、BT等算法的Matlab实现，简单易懂，对于了解该算法很有帮助(The C code of root_music in Matlab.It is a good way to learn them)

通过matlab实现拉格朗日乘子法。学习经典优化方法，熟悉matlab语言。(Realize the Lagrangian multiplier method by matlab. Learning classic optimization methods, familiar with matlab language.)

Spectrogram implementation in matlab environment

一个kalman滤波器的实现例子 matlab语言实现(one example to implement kalman filter using matlab)

主成分分析法的一个例子程序，在建模中应用(Principal component analysis, an example program in the modeling application)

粘弹性模型三元模型umat子程序，包括abaqus用户手册中的程序例子以及编写的程序代码和对应的inp文件(Viscoelastic model trigram umat subroutines, including abaqus user manual procedures and examples of programs written in code and corresponding inp file)

里面是小波分析的实现方法，还有数学介绍。数字信号处理上机实验答案(第三版).docx的电子版(There is a wavelet analysis method, as well as mathematical description. Digital signal processing on the experimental answer (third edition). Electronic version of docx)

matlab扩展编程，系统的介绍了matlab扩展编程的用法和注意细节，对matlab的继续学习打下坚实的基础。(matlab extension programming, the system introduces the use of matlab extension programming and attention to detail, to the matlab' s continue to learn to lay a solid foundation.)