FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078274123> ?p ?o ?g. }

• W2078274123 endingPage "2010" @default.
• W2078274123 startingPage "1999" @default.
• W2078274123 abstract "An inversion scheme is proposed, relying upon the inversion of the noise of a moving ship measured on a single distant hydrophone. The spectrogram of the measurements exhibits striations which depend on waveguide parameters. The periodic behavior of striations versus range are used to estimate the differences of radial wavenumber between couples of propagative modes at a given frequency. These wavenumber differences are stacked for several frequencies to form the relative dispersion curves. Such relative dispersion curves can be synthesized using a propagation model feeded with a bottom geoacoustic model. Inversion is performed by looking for the bottom properties that optimize the fit between measured and predicted relative dispersion curves. The inversion scheme is tested on simulated data. The conclusions are twofold: (1) a minimum 6 dB signal to noise ratio is required to obtained an unbiased estimate of compressional sound speed in the bottom with a 3 m s(-1) standard deviation; however, even with low signal to noise ratio, the estimation error remains bounded and (2) in the case of a multi-layer bottom, the scheme produces a single depth-average compressional sound speed. The inversion scheme is applied on experimental data. The results are fully consistent with a core sample measured around the receiving hydrophone." @default.
• W2078274123 created "2016-06-24" @default.
• W2078274123 creator A5024366065 @default.
• W2078274123 creator A5061720815 @default.
• W2078274123 creator A5087522293 @default.
• W2078274123 creator A5090883811 @default.
• W2078274123 creator A5091307991 @default.
• W2078274123 date "2012-03-01" @default.
• W2078274123 modified "2023-09-25" @default.
• W2078274123 title "Passive geoacoustic inversion with a single hydrophone using broadband ship noise" @default.
• W2078274123 cites W1967225458 @default.
• W2078274123 cites W1968646028 @default.
• W2078274123 cites W1971902014 @default.
• W2078274123 cites W1972412300 @default.
• W2078274123 cites W1974557614 @default.
• W2078274123 cites W1975072355 @default.
• W2078274123 cites W1994033908 @default.
• W2078274123 cites W1995248466 @default.
• W2078274123 cites W2000782589 @default.
• W2078274123 cites W2005083742 @default.
• W2078274123 cites W2008505995 @default.
• W2078274123 cites W2017916408 @default.
• W2078274123 cites W2018732567 @default.
• W2078274123 cites W2020009991 @default.
• W2078274123 cites W2033525344 @default.
• W2078274123 cites W2037453045 @default.
• W2078274123 cites W2037796223 @default.
• W2078274123 cites W2048508162 @default.
• W2078274123 cites W2049531450 @default.
• W2078274123 cites W2053606088 @default.
• W2078274123 cites W2054585582 @default.
• W2078274123 cites W2066301443 @default.
• W2078274123 cites W2069517531 @default.
• W2078274123 cites W2071258617 @default.
• W2078274123 cites W2109100930 @default.
• W2078274123 cites W2110420127 @default.
• W2078274123 cites W2118150861 @default.
• W2078274123 cites W2127775885 @default.
• W2078274123 cites W2130275406 @default.
• W2078274123 cites W2134382801 @default.
• W2078274123 cites W2148765550 @default.
• W2078274123 cites W2154685414 @default.
• W2078274123 cites W2164340742 @default.
• W2078274123 cites W4254745740 @default.
• W2078274123 doi "https://doi.org/10.1121/1.3672688" @default.
• W2078274123 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22423697" @default.
• W2078274123 hasPublicationYear "2012" @default.
• W2078274123 type Work @default.
• W2078274123 sameAs 2078274123 @default.
• W2078274123 citedByCount "34" @default.
• W2078274123 countsByYear W20782741232013 @default.
• W2078274123 countsByYear W20782741232014 @default.
• W2078274123 countsByYear W20782741232016 @default.
• W2078274123 countsByYear W20782741232017 @default.
• W2078274123 countsByYear W20782741232018 @default.
• W2078274123 countsByYear W20782741232019 @default.
• W2078274123 countsByYear W20782741232020 @default.
• W2078274123 countsByYear W20782741232021 @default.
• W2078274123 countsByYear W20782741232022 @default.
• W2078274123 countsByYear W20782741232023 @default.
• W2078274123 crossrefType "journal-article" @default.
• W2078274123 hasAuthorship W2078274123A5024366065 @default.
• W2078274123 hasAuthorship W2078274123A5061720815 @default.
• W2078274123 hasAuthorship W2078274123A5087522293 @default.
• W2078274123 hasAuthorship W2078274123A5090883811 @default.
• W2078274123 hasAuthorship W2078274123A5091307991 @default.
• W2078274123 hasBestOaLocation W20782741232 @default.
• W2078274123 hasConcept C105795698 @default.
• W2078274123 hasConcept C111368507 @default.
• W2078274123 hasConcept C115961682 @default.
• W2078274123 hasConcept C120665830 @default.
• W2078274123 hasConcept C121130766 @default.
• W2078274123 hasConcept C121332964 @default.
• W2078274123 hasConcept C127313418 @default.
• W2078274123 hasConcept C143606050 @default.
• W2078274123 hasConcept C154945302 @default.
• W2078274123 hasConcept C165205528 @default.
• W2078274123 hasConcept C1893757 @default.
• W2078274123 hasConcept C200351514 @default.
• W2078274123 hasConcept C22679943 @default.
• W2078274123 hasConcept C24890656 @default.
• W2078274123 hasConcept C2776328434 @default.
• W2078274123 hasConcept C28490314 @default.
• W2078274123 hasConcept C33923547 @default.
• W2078274123 hasConcept C41008148 @default.
• W2078274123 hasConcept C45273575 @default.
• W2078274123 hasConcept C509933004 @default.
• W2078274123 hasConcept C67467970 @default.
• W2078274123 hasConcept C77928131 @default.
• W2078274123 hasConcept C84174578 @default.
• W2078274123 hasConcept C98083399 @default.
• W2078274123 hasConcept C99498987 @default.
• W2078274123 hasConceptScore W2078274123C105795698 @default.
• W2078274123 hasConceptScore W2078274123C111368507 @default.
• W2078274123 hasConceptScore W2078274123C115961682 @default.
• W2078274123 hasConceptScore W2078274123C120665830 @default.
• W2078274123 hasConceptScore W2078274123C121130766 @default.
• W2078274123 hasConceptScore W2078274123C121332964 @default.

• next