Theory of large2step wavefield depth extrapolation Wavefield extrapolation is the foundation of seismic migration imaging. Finding a way of quick and object oriented wavefield extrapolation is significant not only for deep seismic exploration but also for imaging with super2tremendous seismic data acquired non2combination receivers , both highly needed to develop in petroleum prospecting. To image target zones , as far as all present wavefield extrapolation methods are concerned , including travel2time based Dix2formula methods , ray tracing , small2step depth recursion

大步长波场深度延拓的理论.pdf

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．