速度分析程序，由输入地震数据产生速度谱用于速度估计-Velocity analysis program, enter the seismic data generated by the velocity spectrum for velocity estimation

人工地震波生成程序 可根据输入的设计谱，来生成人工地震波，为matlab程序，应用方便-Artificial seismic waves generated program according to the design of the input spectrum afterlife waves adult site, matlab program, easy application