Matches in SemOpenAlex for { <https://semopenalex.org/work/W2021304020> ?p ?o ?g. }
- W2021304020 endingPage "80" @default.
- W2021304020 startingPage "69" @default.
- W2021304020 abstract "The accuracy of particle size distributions obtained from scanning electrical mobility spectrometer (SEMS) measurements is strongly dependent on the accurate consideration of the instrument characteristics in the formulation of the SEMS problem and the effective inversion of the resulting SEMS equation. The estimation of size distributions from SEMS measurements requires a solution of the discretized form of the Fredholm integral equation of the first kind. The often ill-conditioned nature of the linear inverse problem coupled with the possible presence of measurement noise complicates these calculations. The use of standard inversion approaches, such as nonnegative least squares (NNLS) or regularization-based algorithms, requires SEMS measurements with significant signal-to-noise ratio or some a priori knowledge of the shape of the sampled size distribution. These severe constraints for SEMS measurements can be relaxed with the new multiscale expectation-maximization SEMS inversion method introduced here. Performance testing with a broad range of sample size distributions and SEMS operating conditions suggests that the multiscale approach is generally more accurate than both the NNLS and regularization approaches. Copyright 2013 American Association for Aerosol Research" @default.
- W2021304020 created "2016-06-24" @default.
- W2021304020 creator A5015319020 @default.
- W2021304020 creator A5048092409 @default.
- W2021304020 date "2013-01-01" @default.
- W2021304020 modified "2023-10-16" @default.
- W2021304020 title "Improved Inversion of Scanning Electrical Mobility Spectrometer Data Using a New Multiscale Expectation Maximization Algorithm" @default.
- W2021304020 cites W1531455566 @default.
- W2021304020 cites W1967994013 @default.
- W2021304020 cites W1968735445 @default.
- W2021304020 cites W1978526328 @default.
- W2021304020 cites W1982713455 @default.
- W2021304020 cites W1988547557 @default.
- W2021304020 cites W1993939738 @default.
- W2021304020 cites W2004747557 @default.
- W2021304020 cites W2007495167 @default.
- W2021304020 cites W2009088892 @default.
- W2021304020 cites W2019482837 @default.
- W2021304020 cites W2027893634 @default.
- W2021304020 cites W2037687413 @default.
- W2021304020 cites W2040623864 @default.
- W2021304020 cites W2043153059 @default.
- W2021304020 cites W2044428202 @default.
- W2021304020 cites W2044947004 @default.
- W2021304020 cites W2044949801 @default.
- W2021304020 cites W2064475666 @default.
- W2021304020 cites W2067478875 @default.
- W2021304020 cites W2069002779 @default.
- W2021304020 cites W2073643487 @default.
- W2021304020 cites W2081418811 @default.
- W2021304020 cites W2094474274 @default.
- W2021304020 cites W2100215227 @default.
- W2021304020 cites W2103449823 @default.
- W2021304020 cites W2128457837 @default.
- W2021304020 cites W2135236030 @default.
- W2021304020 cites W2322326751 @default.
- W2021304020 cites W2137998482 @default.
- W2021304020 doi "https://doi.org/10.1080/02786826.2012.728014" @default.
- W2021304020 hasPublicationYear "2013" @default.
- W2021304020 type Work @default.
- W2021304020 sameAs 2021304020 @default.
- W2021304020 citedByCount "11" @default.
- W2021304020 countsByYear W20213040202013 @default.
- W2021304020 countsByYear W20213040202014 @default.
- W2021304020 countsByYear W20213040202015 @default.
- W2021304020 countsByYear W20213040202018 @default.
- W2021304020 countsByYear W20213040202019 @default.
- W2021304020 countsByYear W20213040202020 @default.
- W2021304020 countsByYear W20213040202021 @default.
- W2021304020 countsByYear W20213040202023 @default.
- W2021304020 crossrefType "journal-article" @default.
- W2021304020 hasAuthorship W2021304020A5015319020 @default.
- W2021304020 hasAuthorship W2021304020A5048092409 @default.
- W2021304020 hasConcept C105795698 @default.
- W2021304020 hasConcept C109007969 @default.
- W2021304020 hasConcept C111472728 @default.
- W2021304020 hasConcept C11413529 @default.
- W2021304020 hasConcept C120665830 @default.
- W2021304020 hasConcept C121332964 @default.
- W2021304020 hasConcept C126255220 @default.
- W2021304020 hasConcept C127313418 @default.
- W2021304020 hasConcept C134306372 @default.
- W2021304020 hasConcept C135252773 @default.
- W2021304020 hasConcept C138885662 @default.
- W2021304020 hasConcept C143606050 @default.
- W2021304020 hasConcept C151730666 @default.
- W2021304020 hasConcept C153294291 @default.
- W2021304020 hasConcept C154945302 @default.
- W2021304020 hasConcept C182081679 @default.
- W2021304020 hasConcept C1893757 @default.
- W2021304020 hasConcept C2776135515 @default.
- W2021304020 hasConcept C2779345167 @default.
- W2021304020 hasConcept C28826006 @default.
- W2021304020 hasConcept C33390570 @default.
- W2021304020 hasConcept C33923547 @default.
- W2021304020 hasConcept C41008148 @default.
- W2021304020 hasConcept C49781872 @default.
- W2021304020 hasConcept C73000952 @default.
- W2021304020 hasConcept C75553542 @default.
- W2021304020 hasConceptScore W2021304020C105795698 @default.
- W2021304020 hasConceptScore W2021304020C109007969 @default.
- W2021304020 hasConceptScore W2021304020C111472728 @default.
- W2021304020 hasConceptScore W2021304020C11413529 @default.
- W2021304020 hasConceptScore W2021304020C120665830 @default.
- W2021304020 hasConceptScore W2021304020C121332964 @default.
- W2021304020 hasConceptScore W2021304020C126255220 @default.
- W2021304020 hasConceptScore W2021304020C127313418 @default.
- W2021304020 hasConceptScore W2021304020C134306372 @default.
- W2021304020 hasConceptScore W2021304020C135252773 @default.
- W2021304020 hasConceptScore W2021304020C138885662 @default.
- W2021304020 hasConceptScore W2021304020C143606050 @default.
- W2021304020 hasConceptScore W2021304020C151730666 @default.
- W2021304020 hasConceptScore W2021304020C153294291 @default.
- W2021304020 hasConceptScore W2021304020C154945302 @default.
- W2021304020 hasConceptScore W2021304020C182081679 @default.
- W2021304020 hasConceptScore W2021304020C1893757 @default.
- W2021304020 hasConceptScore W2021304020C2776135515 @default.
- W2021304020 hasConceptScore W2021304020C2779345167 @default.