Browsing Earth Resources Laboratory by Author "Imhof, Matthias G."

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    • Near-Surface Scattering From High Velocity Carbonates In West Texas 

      Imhof, Matthias G.; Toksoz, M. Nafi; Burch, Charles I.; Queen, John H. (Massachusetts Institute of Technology. Earth Resources Laboratory, 1998)
      Seismic data acquired directly over near-surface limestone formations are commonly observed to be of inferior quality. A possible cause for this degradation is scattering in the near-subsurface by, e.g., the weathering ...

    • Scale And Frequency Dependence Of Reflection And Transmission Coefficients 

      Imhof, Matthias G. (Massachusetts Institute of Technology. Earth Resources Laboratory, 1998)
      Well-logs show that heterogeneities occur at many different spatial scales. In this paper, we want to characterize how waves are affected by these heterogeneities, and we study how reflection and transmission coefficients ...