Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897949849> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2897949849 abstract "Summary Surface waves can significantly degrade overall data quality in seismic surveys. In this paper we present a method, which includes inversion and adaptive subtraction filtering of surface waves via a multi-scale technique, in order to attenuate or remove surface waves. The method utilizes a 1D viscoelastic layered model to generate synthetic surface waves through propagator matrix method. The inversion procedure estimates an optimal viscoelastic layered model through global and local optimization methods to minimize the misfit of dispersion spectra obtained from seismic and synthetic shot gathers. Since the 1D model obtained from the optimization methods cannot represent any lateral variations of physical parameters in earth, adaptive subtraction and multi-scale technique are applied to mitigate this limitation. The tests of a 3D field dataset indicate that the optimization methods can estimate an optimal model to generate the synthetic data suitable for adaptive subtraction. The tests also show that the method is robust and efficient for surface-wave attenuation." @default.
- W2897949849 created "2018-10-26" @default.
- W2897949849 creator A5018262537 @default.
- W2897949849 creator A5040843968 @default.
- W2897949849 date "2018-06-11" @default.
- W2897949849 modified "2023-09-23" @default.
- W2897949849 title "Model-Based Surface Wave Analysis and Attenuation" @default.
- W2897949849 cites W1579868249 @default.
- W2897949849 cites W2047094503 @default.
- W2897949849 cites W2063218711 @default.
- W2897949849 cites W2101306007 @default.
- W2897949849 cites W2171074980 @default.
- W2897949849 cites W2591505745 @default.
- W2897949849 doi "https://doi.org/10.3997/2214-4609.201801414" @default.
- W2897949849 hasPublicationYear "2018" @default.
- W2897949849 type Work @default.
- W2897949849 sameAs 2897949849 @default.
- W2897949849 citedByCount "3" @default.
- W2897949849 countsByYear W28979498492019 @default.
- W2897949849 countsByYear W28979498492020 @default.
- W2897949849 countsByYear W28979498492021 @default.
- W2897949849 crossrefType "proceedings-article" @default.
- W2897949849 hasAuthorship W2897949849A5018262537 @default.
- W2897949849 hasAuthorship W2897949849A5040843968 @default.
- W2897949849 hasConcept C11413529 @default.
- W2897949849 hasConcept C120665830 @default.
- W2897949849 hasConcept C121332964 @default.
- W2897949849 hasConcept C127313418 @default.
- W2897949849 hasConcept C160920958 @default.
- W2897949849 hasConcept C165205528 @default.
- W2897949849 hasConcept C177562468 @default.
- W2897949849 hasConcept C184652730 @default.
- W2897949849 hasConcept C186541917 @default.
- W2897949849 hasConcept C1893757 @default.
- W2897949849 hasConcept C33923547 @default.
- W2897949849 hasConcept C41008148 @default.
- W2897949849 hasConcept C68060419 @default.
- W2897949849 hasConcept C76155785 @default.
- W2897949849 hasConcept C77928131 @default.
- W2897949849 hasConcept C78542244 @default.
- W2897949849 hasConcept C8058405 @default.
- W2897949849 hasConcept C84174578 @default.
- W2897949849 hasConcept C94375191 @default.
- W2897949849 hasConcept C97355855 @default.
- W2897949849 hasConceptScore W2897949849C11413529 @default.
- W2897949849 hasConceptScore W2897949849C120665830 @default.
- W2897949849 hasConceptScore W2897949849C121332964 @default.
- W2897949849 hasConceptScore W2897949849C127313418 @default.
- W2897949849 hasConceptScore W2897949849C160920958 @default.
- W2897949849 hasConceptScore W2897949849C165205528 @default.
- W2897949849 hasConceptScore W2897949849C177562468 @default.
- W2897949849 hasConceptScore W2897949849C184652730 @default.
- W2897949849 hasConceptScore W2897949849C186541917 @default.
- W2897949849 hasConceptScore W2897949849C1893757 @default.
- W2897949849 hasConceptScore W2897949849C33923547 @default.
- W2897949849 hasConceptScore W2897949849C41008148 @default.
- W2897949849 hasConceptScore W2897949849C68060419 @default.
- W2897949849 hasConceptScore W2897949849C76155785 @default.
- W2897949849 hasConceptScore W2897949849C77928131 @default.
- W2897949849 hasConceptScore W2897949849C78542244 @default.
- W2897949849 hasConceptScore W2897949849C8058405 @default.
- W2897949849 hasConceptScore W2897949849C84174578 @default.
- W2897949849 hasConceptScore W2897949849C94375191 @default.
- W2897949849 hasConceptScore W2897949849C97355855 @default.
- W2897949849 hasLocation W28979498491 @default.
- W2897949849 hasOpenAccess W2897949849 @default.
- W2897949849 hasPrimaryLocation W28979498491 @default.
- W2897949849 hasRelatedWork W2507160609 @default.
- W2897949849 hasRelatedWork W2528188486 @default.
- W2897949849 hasRelatedWork W2595137818 @default.
- W2897949849 hasRelatedWork W2596694465 @default.
- W2897949849 hasRelatedWork W2597114710 @default.
- W2897949849 hasRelatedWork W2617400512 @default.
- W2897949849 hasRelatedWork W2618001473 @default.
- W2897949849 hasRelatedWork W2618130004 @default.
- W2897949849 hasRelatedWork W2619430524 @default.
- W2897949849 hasRelatedWork W2766386227 @default.
- W2897949849 hasRelatedWork W2819727405 @default.
- W2897949849 hasRelatedWork W2887262942 @default.
- W2897949849 hasRelatedWork W2892467574 @default.
- W2897949849 hasRelatedWork W2896410787 @default.
- W2897949849 hasRelatedWork W2897474413 @default.
- W2897949849 hasRelatedWork W2954129864 @default.
- W2897949849 hasRelatedWork W2961335388 @default.
- W2897949849 hasRelatedWork W2969244243 @default.
- W2897949849 hasRelatedWork W2969700613 @default.
- W2897949849 hasRelatedWork W2969884897 @default.
- W2897949849 isParatext "false" @default.
- W2897949849 isRetracted "false" @default.
- W2897949849 magId "2897949849" @default.
- W2897949849 workType "article" @default.