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Geophysics, ISSN 0016-8033, 07/2015, Volume 81, Issue 5, pp. R261 - R274
Many previously published wave-equation-based methods, which attempt to automatically invert traveltime or kinematic information in seismic data or migrated... 
TOMOGRAPHY | GEOCHEMISTRY & GEOPHYSICS | DOMAIN | MIGRATION VELOCITY ANALYSIS | SEISMIC-REFLECTION DATA | EXAMPLES | WAVE-FORM INVERSION | SHOT | SENSITIVITY KERNELS
Journal Article
Geophysics, ISSN 0016-8033, 10/2016, Volume 81, Issue 5, pp. 261 - 274
Many previously published wave-equation-based methods, which attempt to automatically invert traveltime or kinematic information in seismic data or migrated... 
Amplitudes | Perturbation methods | Kinematics | Geophysics | Inversions | Seismic studies | Image transmission | Estimates
Journal Article
GEOPHYSICS, ISSN 0016-8033, 05/2014, Volume 79, Issue 3, pp. WA13 - WA24
Journal Article
Geophysics, ISSN 0016-8033, 05/2014, Volume 79, Issue 3, pp. WA13 - WA24
We recognized that the envelope fluctuation and decay of seismic records carries ultra low-frequency (ULF, i.e., the frequency below the lowest frequency in... 
ONE-WAY | GEOCHEMISTRY & GEOPHYSICS | REFLECTION | MEDIA | WAVE-FORM INVERSION | FREQUENCY-DOMAIN | PROPAGATION | SCATTERING | IMPEDANCE INVERSION | Envelopes | Operators | Modulation | Inversions | Seismic surveys | Waveforms | Nonlinearity | Mathematical models
Journal Article
Geophysics, ISSN 0016-8033, 2003, Volume 68, Issue 1, pp. 185 - 198
A new linearized AVO inversion technique is developed in a Bayesian framework. The objective is to obtain posterior distributions for P-wave velocity, S-wave... 
GEOCHEMISTRY & GEOPHYSICS | PARAMETER-ESTIMATION | INFORMATION | UNCERTAINTY ANALYSIS | RESOLUTION | SEISMIC INVERSION | WAVE-FORM INVERSION
Journal Article
Geophysical Prospecting, ISSN 0016-8025, 09/2018, Volume 66, Issue 7, pp. 1258 - 1271
ABSTRACT Sufficient low‐frequency information is essential for full‐waveform inversion to get the global optimal solution. Multi‐scale envelope inversion was... 
Inversion | Full waveform | Acoustics | MIGRATION | GEOCHEMISTRY & GEOPHYSICS | FIELD DECOMPOSITION | MODEL | WAVE-FORM INVERSION | FREQUENCY-DOMAIN | Traveltime | Migration | Reflection | Wave reflection | Wavelength | Components | Reflectors | Quality | Dependence | Reflected waves | Frequency | Mathematical models | Seismic studies | Seismic data
Journal Article
Geophysical Journal International, ISSN 0956-540X, 2014, Volume 199, Issue 2, pp. 735 - 751
This paper develops a probabilistic Bayesian approach to the problem of inferring the spatiotemporal evolution of earthquake rupture on a fault surface from... 
Early warning | Probability distributions | Statistical seismology | Earthquake source observations | Inverse theory | Computational seismology | INFERENCE | GEOCHEMISTRY & GEOPHYSICS | GEOACOUSTIC INVERSION | W-PHASE | BAYESIAN INVERSION | UNCERTAINTY ESTIMATION | MODEL SELECTION | TOHOKU-OKI | WAVE-FORM INVERSION | EARTHQUAKE | SPATIAL-DISTRIBUTION
Journal Article
Solid Earth, ISSN 1869-9510, 11/2014, Volume 5, Issue 2, pp. 1055 - 1069
Seismic source inversion is a non-linear problem in seismology where not just the earthquake parameters themselves but also estimates of their uncertainties... 
LOCATION | GEOCHEMISTRY & GEOPHYSICS | MOMENT TENSOR | TRAVEL-TIMES | GEOPHYSICAL INVERSION | NONLINEAR INVERSION | FOCAL MECHANISM | NEIGHBORHOOD ALGORITHM | WAVE-FORM INVERSION | EARTHQUAKE | SOURCE TIME FUNCTIONS | Earthquakes | Seismology | Analysis | Seismic tomography | Uncertainty | Time functions | Inversions | Seismic surveys | Waveforms | Mathematical models | Estimates
Journal Article
Geophysical Journal International, ISSN 0956-540X, 09/1999, Volume 138, Issue 3, pp. 727 - 746
Summary Monte Carlo direct search methods, such as genetic algorithms, simulated annealing, etc., are often used to explore a finite‐dimensional parameter... 
receiver functions | waveform inversion | numerical techniques | GENETIC ALGORITHMS | GEOCHEMISTRY & GEOPHYSICS | RESOLUTION ANALYSIS | UNCERTAINTY ANALYSIS | SEISMIC INVERSION | SYSTEMS | WAVE-FORM INVERSION | BAYESIAN-ESTIMATION
Journal Article
GEOPHYSICS, ISSN 0016-8033, 01/2013, Volume 78, Issue 1, pp. R1 - R11
Resolving thin layers and clearly delineating layer boundaries in inverted seismic sections are very important goals for exploration and production. Many... 
GEOCHEMISTRY & GEOPHYSICS | STOCHASTIC INVERSION | MODELS | UNCERTAINTY | DECOMPOSITION | NORM | WAVE-FORM INVERSION
Journal Article
Journal of Applied Geophysics, ISSN 0926-9851, 06/2018, Volume 153, pp. 113 - 126
Envelope inversion based on modulation signal mode was proposed to reconstruct large-scale structures of underground media. In order to solve the shortcomings... 
Full waveform inversion | Signed demodulation | Envelope inversion | Modulation/demodulation | SPEECH ANALYSIS | GEOSCIENCES, MULTIDISCIPLINARY | MINING & MINERAL PROCESSING | MODEL | WAVE-FORM INVERSION
Journal Article
Geophysics, ISSN 0016-8033, 07/2015, Volume 80, Issue 5, pp. R251 - R264
Full-waveform inversion (FWI) suffers from the phase wrapping (cycle skipping) problem when the frequency of data is not low enough. Unless we obtain a good... 
TOMOGRAPHY | GEOCHEMISTRY & GEOPHYSICS | WAVE-FORM-INVERSION | TRAVEL-TIME
Journal Article
Journal Article
Geophysics, ISSN 0016-8033, 03/2018, Volume 83, Issue 2, pp. R159 - R171
We present a scheme for multiscale phase inversion (MPI) of seismic data that is less sensitive than full-waveform inversion (FWI) to the unmodeled physics of... 
Integration | Phase | Full-waveform inversion | GEOCHEMISTRY & GEOPHYSICS | DOMAIN | MIGRATION VELOCITY ANALYSIS | IMAGES | TRAVEL-TIME TOMOGRAPHY | WAVE-FORM-INVERSION | EQUATION
Journal Article
Geophysics, ISSN 0016-8033, 05/2017, Volume 82, Issue 3, pp. M43 - M53
Seismic amplitude variation with offset (AVO) inversion is well-known as a popular and pragmatic tool used for the prediction of elastic parameters in the... 
GEOCHEMISTRY & GEOPHYSICS | LINEARIZED AVO | REFLECTION | HYDRATE | GAS | WAVE-FORM INVERSION | JOINT INVERSION | IMPEDANCE INVERSION
Journal Article
Geophysical Journal International, ISSN 0956-540X, 08/2016, Volume 206, Issue 2, pp. 1009 - 1038
Earthquake source inversion is highly dependent on location determination and velocity models. Uncertainties in both the model parameters and the observations... 
Probability distributions | Volcano seismology | Earthquake source observations | Numerical solutions | MOMENT TENSOR INVERSION | INJECTION EXPERIMENT | JOINT INVERSION | SEISMIC MOMENT | GEOCHEMISTRY & GEOPHYSICS | DOUBLE-COUPLE EARTHQUAKES | GEOTHERMAL AREAS | FOCAL MECHANISMS | WAVE-FORM INVERSION | RUPTURE PROCESS | SYNTHETIC TESTS
Journal Article
Geophysical Journal International, ISSN 0956-540X, 07/2018, Volume 214, Issue 1, pp. 596 - 622
Full wavefield inversion (FWI) is a powerful and elegant approach for seismic imaging that is on the way to becoming the method of choice when processing... 
Controlled source seismology | Image processing | Inverse theory | Waveform inversion | Computational seismology | GEOCHEMISTRY & GEOPHYSICS | APPROXIMATION | FIELD | SEISMIC DATA | WAVE-FORM INVERSION
Journal Article
Geophysical Journal International, ISSN 0956-540X, 08/1999, Volume 138, Issue 2, pp. 479 - 494
This paper presents a new derivative‐free search method for finding models of acceptable data fit in a multidimensional parameter space. It falls into the same... 
receiver functions | waveform inversion | numerical techniques | Numerical techniques | Receiver functions | Waveform inversion | GENETIC ALGORITHMS | GEOCHEMISTRY & GEOPHYSICS | UNCERTAINTY ANALYSIS | SEISMIC INVERSION | OPTIMIZATION | WAVE-FORM INVERSION | BAYESIAN-ESTIMATION
Journal Article
Vadose Zone Journal, ISSN 1539-1663, 2013, Volume 12, Issue 1, pp. 1 - 16
In this paper two different subsurface parameterizations are compared for posterior soil moisture estimation from traveltime observations of crosshole GPR. The... 
SOUTH OYSTER SITE | WATER RESOURCES | BACTERIAL TRANSPORT SITE | DIFFERENTIAL EVOLUTION | JOINT INVERSION | ENVIRONMENTAL SCIENCES | SOIL SCIENCE | BOREHOLE RADAR | HYDRAULIC CONDUCTIVITY | WATER-CONTENT | SQUARES INVERSION | WAVE-FORM INVERSION | SEISMIC TOMOGRAPHY | Physics - Geophysics
Journal Article