FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4312155312> ?p ?o ?g. }

• W4312155312 abstract "There are high- and low-frequency noise signals in a microseismic signal that can lead to the distortion and submersion of an effective waveform. At present, effectively removing high- and low-frequency noise without losing the effective signal of local waveform spikes remains a challenge. This work addresses this issue with an improved wavelet adaptive thresholding method. Because a denoised signal conceptually approximates the minimum error, a dynamic selection model is established for the optimal threshold. On this basis, an adaptive correction factor aj is proposed to reflect the noise intensity, which uses the 1/2 power of the ratio of the median absolute value to the amplitude of the monitoring data to reflect the noise intensity of the wavelet detail signal and corrects the size of the denoising scale. Finally, the performance of the improved method is quantitatively evaluated in terms of the denoising quality and efficiency using the signal-to-noise ratio, root-mean-square error, sample entropy and running time." @default.
• W4312155312 created "2023-01-04" @default.
• W4312155312 creator A5008363264 @default.
• W4312155312 creator A5045837820 @default.
• W4312155312 creator A5045839676 @default.
• W4312155312 creator A5048153488 @default.
• W4312155312 creator A5087913698 @default.
• W4312155312 date "2022-12-23" @default.
• W4312155312 modified "2023-10-14" @default.
• W4312155312 title "Investigation of microseismic signal denoising using an improved wavelet adaptive thresholding method" @default.
• W4312155312 cites W1488459051 @default.
• W4312155312 cites W1968362603 @default.
• W4312155312 cites W2081765512 @default.
• W4312155312 cites W2154087768 @default.
• W4312155312 cites W2186316592 @default.
• W4312155312 cites W2475005008 @default.
• W4312155312 cites W2510593588 @default.
• W4312155312 cites W2555981623 @default.
• W4312155312 cites W2761456756 @default.
• W4312155312 cites W2786985122 @default.
• W4312155312 cites W2890837822 @default.
• W4312155312 cites W2928275747 @default.
• W4312155312 cites W2966582723 @default.
• W4312155312 cites W2971744928 @default.
• W4312155312 cites W3001410142 @default.
• W4312155312 cites W3010238147 @default.
• W4312155312 cites W3016735251 @default.
• W4312155312 cites W3043944826 @default.
• W4312155312 cites W3109933743 @default.
• W4312155312 cites W3129495845 @default.
• W4312155312 cites W3156476596 @default.
• W4312155312 cites W3206340854 @default.
• W4312155312 doi "https://doi.org/10.1038/s41598-022-26576-2" @default.
• W4312155312 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36564455" @default.
• W4312155312 hasPublicationYear "2022" @default.
• W4312155312 type Work @default.
• W4312155312 citedByCount "1" @default.
• W4312155312 countsByYear W43121553122023 @default.
• W4312155312 crossrefType "journal-article" @default.
• W4312155312 hasAuthorship W4312155312A5008363264 @default.
• W4312155312 hasAuthorship W4312155312A5045837820 @default.
• W4312155312 hasAuthorship W4312155312A5045839676 @default.
• W4312155312 hasAuthorship W4312155312A5048153488 @default.
• W4312155312 hasAuthorship W4312155312A5087913698 @default.
• W4312155312 hasBestOaLocation W43121553121 @default.
• W4312155312 hasConcept C106131492 @default.
• W4312155312 hasConcept C11413529 @default.
• W4312155312 hasConcept C115961682 @default.
• W4312155312 hasConcept C13944312 @default.
• W4312155312 hasConcept C153180895 @default.
• W4312155312 hasConcept C154945302 @default.
• W4312155312 hasConcept C163294075 @default.
• W4312155312 hasConcept C191178318 @default.
• W4312155312 hasConcept C197424946 @default.
• W4312155312 hasConcept C199360897 @default.
• W4312155312 hasConcept C2779843651 @default.
• W4312155312 hasConcept C293773 @default.
• W4312155312 hasConcept C31972630 @default.
• W4312155312 hasConcept C41008148 @default.
• W4312155312 hasConcept C47432892 @default.
• W4312155312 hasConcept C554190296 @default.
• W4312155312 hasConcept C76155785 @default.
• W4312155312 hasConcept C99498987 @default.
• W4312155312 hasConceptScore W4312155312C106131492 @default.
• W4312155312 hasConceptScore W4312155312C11413529 @default.
• W4312155312 hasConceptScore W4312155312C115961682 @default.
• W4312155312 hasConceptScore W4312155312C13944312 @default.
• W4312155312 hasConceptScore W4312155312C153180895 @default.
• W4312155312 hasConceptScore W4312155312C154945302 @default.
• W4312155312 hasConceptScore W4312155312C163294075 @default.
• W4312155312 hasConceptScore W4312155312C191178318 @default.
• W4312155312 hasConceptScore W4312155312C197424946 @default.
• W4312155312 hasConceptScore W4312155312C199360897 @default.
• W4312155312 hasConceptScore W4312155312C2779843651 @default.
• W4312155312 hasConceptScore W4312155312C293773 @default.
• W4312155312 hasConceptScore W4312155312C31972630 @default.
• W4312155312 hasConceptScore W4312155312C41008148 @default.
• W4312155312 hasConceptScore W4312155312C47432892 @default.
• W4312155312 hasConceptScore W4312155312C554190296 @default.
• W4312155312 hasConceptScore W4312155312C76155785 @default.
• W4312155312 hasConceptScore W4312155312C99498987 @default.
• W4312155312 hasFunder F4320321001 @default.
• W4312155312 hasIssue "1" @default.
• W4312155312 hasLocation W43121553121 @default.
• W4312155312 hasLocation W43121553122 @default.
• W4312155312 hasLocation W43121553123 @default.
• W4312155312 hasOpenAccess W4312155312 @default.
• W4312155312 hasPrimaryLocation W43121553121 @default.
• W4312155312 hasRelatedWork W1982075700 @default.
• W4312155312 hasRelatedWork W2022022939 @default.
• W4312155312 hasRelatedWork W2058614856 @default.
• W4312155312 hasRelatedWork W2243762765 @default.
• W4312155312 hasRelatedWork W2349480139 @default.
• W4312155312 hasRelatedWork W2351033587 @default.
• W4312155312 hasRelatedWork W2372414973 @default.
• W4312155312 hasRelatedWork W2373132757 @default.
• W4312155312 hasRelatedWork W2376043790 @default.
• W4312155312 hasRelatedWork W2383457820 @default.
• W4312155312 hasVolume "12" @default.
• W4312155312 isParatext "false" @default.

• next