The Application of Time-Frequency Analysis in Process of Seismic Data Enhancement
Sun Yongge · Inner Mongolia Petrochemical Industry · 2007
In the process of seismic data enhancement,the technology of time-frequency analysis shows a good picture in the joint time-frequency domain and makes us know about the change of frequency along with the time clearly.So it can be applied into different kinds of process purpose,such as data compression、noise reduction、examination and energy compensation.This article has made the brief introduction to the different time-frequency analysis technology,and showed a more detailed discussion about their advantage and disadvantage and correlation.At the same time,I have brought forward some views about the question and the development direction which faced to the time frequency analysis technology.