Matches in SemOpenAlex for { <https://semopenalex.org/work/W3134893182> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W3134893182 abstract "Abstract Time series response data from harmonic tests can be resolved into real and imaginary components. In comparing two signals, one phased relative to the other, the real and imaginary model coefficients of the relative signal represent components that are in phase with the reference signal and 90° out-of-phase, respectively. Obtaining these real and imaginary components is a well understood process. However, determining the quality of the component estimates requires the use of a statistical technique known at the multiple multivariate delta method. In this paper, the delta method is described in the context of estimating real and imaginary components to response signals. This development includes a brief review of the multiple linear regression techniques used to analyze the excitation and response signals individually. Additionally, the delta method is verified by comparing estimated variances with variances obtained in a Monte Carlo simulation. The results of this analysis can be applied to experimental structural dynamics modeling and to the problem of updating finite element models. In both of these cases, use of the delta method provides statistically optimal weightings to the least-squares formulations used in these modeling techniques." @default.
- W3134893182 created "2021-03-15" @default.
- W3134893182 creator A5051122928 @default.
- W3134893182 creator A5072994287 @default.
- W3134893182 creator A5087084341 @default.
- W3134893182 date "1995-09-17" @default.
- W3134893182 modified "2023-09-27" @default.
- W3134893182 title "Monte Carlo Verification of Multivariate Delta Method Variance Estimation of Harmonic Dynamic Response Coefficients" @default.
- W3134893182 doi "https://doi.org/10.1115/detc1995-0342" @default.
- W3134893182 hasPublicationYear "1995" @default.
- W3134893182 type Work @default.
- W3134893182 sameAs 3134893182 @default.
- W3134893182 citedByCount "0" @default.
- W3134893182 crossrefType "proceedings-article" @default.
- W3134893182 hasAuthorship W3134893182A5051122928 @default.
- W3134893182 hasAuthorship W3134893182A5072994287 @default.
- W3134893182 hasAuthorship W3134893182A5087084341 @default.
- W3134893182 hasConcept C105795698 @default.
- W3134893182 hasConcept C111350023 @default.
- W3134893182 hasConcept C121332964 @default.
- W3134893182 hasConcept C121864883 @default.
- W3134893182 hasConcept C121955636 @default.
- W3134893182 hasConcept C149782125 @default.
- W3134893182 hasConcept C161584116 @default.
- W3134893182 hasConcept C162324750 @default.
- W3134893182 hasConcept C19499675 @default.
- W3134893182 hasConcept C196083921 @default.
- W3134893182 hasConcept C28826006 @default.
- W3134893182 hasConcept C33923547 @default.
- W3134893182 hasConcept C41008148 @default.
- W3134893182 hasConceptScore W3134893182C105795698 @default.
- W3134893182 hasConceptScore W3134893182C111350023 @default.
- W3134893182 hasConceptScore W3134893182C121332964 @default.
- W3134893182 hasConceptScore W3134893182C121864883 @default.
- W3134893182 hasConceptScore W3134893182C121955636 @default.
- W3134893182 hasConceptScore W3134893182C149782125 @default.
- W3134893182 hasConceptScore W3134893182C161584116 @default.
- W3134893182 hasConceptScore W3134893182C162324750 @default.
- W3134893182 hasConceptScore W3134893182C19499675 @default.
- W3134893182 hasConceptScore W3134893182C196083921 @default.
- W3134893182 hasConceptScore W3134893182C28826006 @default.
- W3134893182 hasConceptScore W3134893182C33923547 @default.
- W3134893182 hasConceptScore W3134893182C41008148 @default.
- W3134893182 hasLocation W31348931821 @default.
- W3134893182 hasOpenAccess W3134893182 @default.
- W3134893182 hasPrimaryLocation W31348931821 @default.
- W3134893182 hasRelatedWork W1508994845 @default.
- W3134893182 hasRelatedWork W1537681377 @default.
- W3134893182 hasRelatedWork W1553749573 @default.
- W3134893182 hasRelatedWork W1634824914 @default.
- W3134893182 hasRelatedWork W1829004166 @default.
- W3134893182 hasRelatedWork W1895930157 @default.
- W3134893182 hasRelatedWork W1967100194 @default.
- W3134893182 hasRelatedWork W1984995503 @default.
- W3134893182 hasRelatedWork W2011475807 @default.
- W3134893182 hasRelatedWork W201469580 @default.
- W3134893182 hasRelatedWork W2030742799 @default.
- W3134893182 hasRelatedWork W2036920530 @default.
- W3134893182 hasRelatedWork W2071971707 @default.
- W3134893182 hasRelatedWork W2135434171 @default.
- W3134893182 hasRelatedWork W2343994277 @default.
- W3134893182 hasRelatedWork W2389917710 @default.
- W3134893182 hasRelatedWork W2545085778 @default.
- W3134893182 hasRelatedWork W3119267857 @default.
- W3134893182 hasRelatedWork W3145269232 @default.
- W3134893182 hasRelatedWork W928456995 @default.
- W3134893182 isParatext "false" @default.
- W3134893182 isRetracted "false" @default.
- W3134893182 magId "3134893182" @default.
- W3134893182 workType "article" @default.