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Publications

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Deghosting |
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J. Zhang and A. B. Weglein (2003), "Deghosting
of towed streamer and ocean bottom cable data", Mission Oriented Seismic
Research Program, Annual Report 3. (size:334 KB)
A. B. Weglein and L. Amundsen (2003), "Short note:GO DD and GODintegral equations relationships", Mission Oriented Seismic Research Program, Annual Report 2. (size:74 Kb)
J. Zhang and A. B. Weglein (2003), "Initial tests on deghosting" ,
Mission Oriented Seismic Research Program, Annual Report 2. (size:600 Kb)
A.B. Weglein, S.A. Shaw, K.H. Matson, J.L. Sheiman, R.H. Stolt, T.H. Tan, A.
Osen, G.P. Correa, K.A. Innanen, Z. Guo, and J. Zhang (2002), "New approaches
to deghosting towed-streamer and ocean-bottom pressure measurements",
72nd SEG Annual Meeting, Salt Lake City, Utah. (size:176 Kb)
A.B. Weglein, T.H. Tan, S. A. Shaw, K. H. Matson, D. J. Foster
(2000), "Prediction
of the wavefield anywhere above an ordinary towed streamer: application
to source waveform estimation, demultiple, deghosting, data reconstruction
and imaging", 70th SEG Annual Meeting, Calgary, Canada. (size:120
Kb) |
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Interpolation and Extrapolation |
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Imaging |
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F. Liu, B. G. Nita, A. B. Weglein and K. A. Innanen (2003), " Inverse
scattering series for laterally-varying media.", Mission Oriented Seismic
Research Program, Annual Report 3. (size:251 KB)
S. A. Shaw and A. B. Weglein (2003), " A
leading order imaging series for prestack data acquired over a laterally
invariant acoustic medium. Part I: Derivation and preliminary analysis",
Mission Oriented Seismic Research Program, Annual Report 3. (size:2.7
MB)
S. A. Shaw and A. B. Weglein (2003), " A
leading order imaging series for prestack data acquired over a laterally
invariant acoustic medium. Part II: Analysis for data missing low frequencies",
Mission Oriented Seismic Research Program, Annual Report 3. (size:577
KB)
S. A. Shaw, A. B. Weglein, D. J. Foster, K. H. Matson and R. G. Keys (2003), "Isolation
of a leading order depth imaging series and analysis of its convergence properties", Mission Oriented Seismic Research Program, Annual Report 2. (size:292 Kb)
S.A. Shaw, A.B. Weglein, K.H. Matson, D.J. Foster (2002), "Cooperation
of the leading order terms in an inverse-scattering subseries
for imaging", 72nd SEG Annual Meeting, Salt Lake City,
Utah. (size:229 Kb)
A.B. Weglein, D.J. Foster, K.H. Matson, S.A. Shaw, P.M. Carvalho,
D. Corrigan (2002), "Predicting
the correct spatial location of reflectors without knowing or
determining the precise medium and wave velocity: Initial concept,
algorithm and analytic and numerical example", Journal
of Seismic Exploration (10) p. 367-382. (size:4.42 Mb)
A.B. Weglein, K.H. Matson, D.J. Foster, P.M. Carvalho, D. Corrigan,
S.A. Shaw (2000), "Imaging
and inversion at depth without a velocity model: theory, concepts
and initial evaluation", 70th SEG Annual Meeting, Calgary,
Canada. (size:120 Kb) |
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Inversion, Target Identification |
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K. A. Innanen and A. B. Weglein, "Linear inversion
of absorptive/dispersive wave field measurements: theory and 1D synthetic
tests",
Mission Oriented Seismic Research Program, Annual Report 3. (size:1.3 MB)
K. A. Innanen and A. B. Weglein, "Nonlinear
inversion of absorptive/dispersive wave field measurements: preliminary
development and tests",
Mission Oriented Seismic Research Program, Annual Report 3. (size:385 KB)
K. A. Innanen, B. G. Nita and A. B. Weglein, "Investigating
the grouping of inverse scattering series terms: simultaneous imaging and
inversion I",
Mission Oriented Seismic Research Program, Annual Report 3. (size:238 KB)
K. A. Innanen, A. B. Weglein and T. Ulrych, "Basic
numerics in the nonlinear inversion of primaries: simultaneous imaging and
inversion II",
Mission Oriented Seismic Research Program, Annual Report 3. (size:348 KB)
H. Zhang and A. B. Weglein (2003), " Target
identification using the inverse scattering series; data requirements for
the direct inversion of large-contrast, in homogeneous elastic media",
Mission Oriented Seismic Research Program, Annual Report 3. (size:107
KB)
H. Zhang and A. B. Weglein (2003), "Target identification using the inverse scattering
series; inversion of large-contrast, variable velocity and density acoustic media", Mission Oriented Seismic Research Program, Annual Report 2. (size:1,904 Kb)
M. Sen, A.B. Weglein, and P. Stoffa (2001), "Prediction
of pre-critical seismograms from post-critical traces",
Research project report. (size:3.94 Mb)
A.B. Weglein, K.H. Matson, D.J. Foster, P.M. Carvalho, D. Corrigan,
S.A. Shaw (2000), "Imaging and inversion at depth without a velocity model:
theory, concepts and initial evaluation", 70th SEG Annual
Meeting, Calgary, Canada. (size:120 Kb) |
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Multiple Attenuation |
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Wavelet Estimation |
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L. Feng, J. Zhang and A. B. Weglein (2003). "Initial analysis of the receiver arrays on
wavelet estimation based on the Extinction Theorem", Mission Oriented Seismic Research Program, Annual Report 2. (size:227 Kb)
Z. Guo, H. Tan and A. B. Weglein (2003), "Wavelet estimation for towed streamer
data", Mission Oriented Seismic Research Program, Annual Report 2. (size:151 Kb)
A.B. Weglein, S.A. Shaw, K.H. Matson, J.L. Sheiman, R.H. Stolt,
T.H. Tan, A. Osen, G.P. Correa, K.A. Innanen, Z. Guo, and J. Zhang
(2002), "New approaches
to deghosting towed-streamer and ocean-bottom pressure measurements",
72nd SEG Annual Meeting, Salt Lake City, Utah.
A.B. Weglein, T.H. Tan, S. A. Shaw, K. H. Matson, D. J. Foster
(2000), "Prediction
of the wavefield anywhere above an ordinary towed streamer: application
to source waveform estimation, demultiple, deghosting, data reconstruction
and imaging", 70th SEG Annual Meeting, Calgary, Canada. (size:120 Kb) |
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General |
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A. B. Weglein, F. Araújo, P. Carvalho, R. Stolt, K. Matson, R. Coates, D. Corrigan, D. Foster, S. Shaw and H. Zhang (2003), " Inverse scattering series and seismic exploration", Inverse Problems: Institute of Physics Publishing (size:2,022 Kb)
Bill Goodway, Satinder Chopra, and Jason Noble (2003), "CSEG Interviews Art Weglein", The Leading Edge (size:2926 Kb)
F. Liu and A. B. Weglein (2003), "Initial analysis of the inverse
scattering series for variable background", Mission Oriented Seismic Research Program, Annual Report 2. (size:155 Kb)
A. B. Weglein, R. Abma, K. A. Innanen, K. H. Matson and S. A. Shaw (2003), "Subtraction
working team review and update", Mission Oriented Seismic Research Program, Annual Report 2. (size:1,265 Kb)
A. B. Weglein, F. V. Araujo, P. M. Carvalho, R. H. Stolt, K. H. Matson, R. Coates, D. J. Foster, S. A. Shaw and H. Zhang (2003), "Inverse series and seismic exploration", Mission Oriented Seismic Research Program, Annual Report 2. (size:2,067 Kb)
K. A. Innanen and A. B. Weglein (2003), "Viscoacoustic Born Series Continued: Toward
Scattering-based Q Compensation/Estimation", Mission Oriented Seismic Research Program, Annual Report 2. (size:433 Kb)
B. Nita, K. H. Matson and A. B. Weglein (2003), "Forward
scattering series and seismic events: high frequency approximations, critical
and postcritical reflections", Mission Oriented Seismic Research
Program, Annual Report 2. (size:148 Kb) |
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