地震速度分析软件包 各种速度之间的转换与变换 能量谱求取等-Seismic velocity analysis software package to convert between various speeds and transform the energy spectrum to strike, etc.

地震勘探原理，基于MATLAB的速度谱的计算， 基于MATLAB的速度谱的计算，-Seismic exploration theory, based on the calculation of the velocity spectrum of MATLAB, MATLAB-based computing speed spectrum, based on the speed of computing spectrum MATLAB,

EL Centro地震波位移、速度、加速度反应谱(Response spectrum of seismic wave displacement, velocity and acceleration of EL Centro)

通过MATLAB程序绘制地震记录的伪加速度谱、伪速度谱和位移谱(The pseudo acceleration spectrum, pseudo velocity spectrum and displacement spectrum of seismic records are plotted by MATLAB program.)