2-D-FDTD-TM-mode-with-PML

Sequence fourier code

演示龙格库塔方法的绝对稳定区域，从1阶到4阶，且阶数可以调整。另外，区域的左右边界可以计算出来(Absolutely stable region demonstrates Runge-Kutta methods, from an order to the fourth order, and the order can be adjusted. Further, around the boundary region can be calculated)

matlab在运筹学中的一些应用。其中有源代码。(matlab in some of the application of operations research. One source code.)

tofind diffrent parameters such as inductance resonance frequency of series RLC circuit

matlab程序用于地震波的特性分析 时频及频谱分析(Matlab program for seismic wave characteristic analysis Time-frequency and spectrum analysis)

说明：  本程序是一个基于haar小波基德脉冲响应辨识程序，针对一个二阶模型进行辨识，并与实际的系统模型进行比较(it is propsed a method that could make identification based on Haar wavelet)

用时间序列和小波分析相互结合的基于小波的时间序列预测方法，该方法比较可靠，欢迎大家下载。(Wavelet analysis of time series and combined with each other in the time series prediction method based on wavelet, this method is more reliable, welcome to download.)

matlab tutorial for dealing with files

MATLAB 7.0从入门到精通书籍源码，个人感觉不错，大家可直接应用。(MATLAB 7.0 from approaches to master the second chapter program source code )

信号的功率谱香农熵和功率谱指数熵 matlab 源程序(Signal power spectrum Shannon entropy and entropy matlab source power spectral index)