本程序演示调频波及其频谱，在MATLAB 6.5运行通过。-demonstration of the procedure and its FM wave spectrum, running through MATLAB 6.5.

本程序演示调相波及其频谱，在MATLAB 6.5调试通过。-demonstration of the process and phase modulation wave spectrum, in MATLAB 6.5 debugging through.

自动读取使用者下载的地震波文件进行绘制位移谱，伪速度谱和加速度谱的工作，将地震波选波自动化。-Seismic waves that automatically read the users to download files draw displacement spectra, pseudo-velocity spectrum and the acceleration spectrum of work, the automation of the election wave of the sei

人工波生成及地震波处理,读入各种格式的地震波，并进行基线调整、生成反应谱。 -Earthquake wave tool to generate synthetic wave, response spectrum. Also generate spectrum graph.

模拟产生雷克子波以及雷克子波的振幅谱的matlab源代码。(To simulate the Ricker wave and the amplitude spectrum.)