matlab_DSB-modulate

the file including many matlab cource code used to plotting.

Matlab fdtd （时域有限差分）一维，二维，三维集合(Matlab fdtd (FDTD) one-dimensional, two-dimensional, three-dimensional collection)

MATLAB编写的小苹果歌曲。。。。。。。(MATLAB。。。。。。。xiaopingguo )

MATLAB实现部分经典测试函数的绘制,如griewank函数、Rastrigin函数、Rosenbrock函数(pictures of some classical function)

属于真实气体状态方程，可用于计算气体温度、压力和密度。(Calculate physical parameters of a gas, such as pressure, density, and temperature)

说明：  对数据进行eemd计算，得到数据的时间序列(matlab function of eemd)

风机建模的仿真 里面有很多的模型希望可以能用上(Fans of the simulation modeling There are so many models want to be on)

PSO Code for finding out the minimum value of two variables in a function

MATLAB应用大全一书的配书光盘第三章源代码,该文件夹收录了本书涉及的源文件。收录了一些优秀应用实例信息，便于读者学习了解。(MATLAB application of CD attached with books of chapter iii source code, this folder contains the book files. Includes some excellent examples of application information, convenient for readers to learn. )

此文件实现了让语音信号通过低通，高通，带通滤波器使其变声，并且在GUI界面上绘出了个滤波器的频率响应和语音信号的频谱。(This file allows to achieve a voice signal through a low pass, high pass, band pass filter to make it change the sound, and plotted on a GUI interface and voice signal spectrum frequency response of a filter.)