赤池准则 可以实现噪声检测 P波震相捡拾 S波震相捡拾等地震学基本操作等-Akaike criterion can achieve noise detection P-wave seismic phase picking S phases pick up basic operations such as seismology, etc.

基于随机减量法得到自由衰减时程，并进行去噪，后小波变换，拾取小波脊线处的幅值以及相位信息，提取自振频率及模态-The random decrement method based on free decay time, and after denoising, wavelet transform, wavelet ridge is picking up the amplitude and phase information extraction, natural vibration frequen

被动源地震数据处理，包括走时挑选，反褶积等等。简单，高效(-- A MATLAB-GUI based software for passive seismic data processing)