Matches in SemOpenAlex for { <https://semopenalex.org/work/W3200569626> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W3200569626 endingPage "2493" @default.
- W3200569626 startingPage "2486" @default.
- W3200569626 abstract "Mutlizone sound field reproduction aims to generate personal sound zones in a shared space with multiple loudspeakers. Conventionally, loudspeakers are placed to form a regular pattern such as circular, arc or linear array, which are empirical rather than optimal mainly for the convenience of physical placement. Recently, several algorithms have been proposed to select a fixed number of loudspeaker locations from a large set of candidate positions, such as the sparse regularization (i.e. Lasso and Elastic Net) methods, the Constrained Match Pursuit (CMP) method, the Gram-Schmidt Orthogonalization (GSO) method etc. Most of these methods were investigated for single-zone rather than mulit-zone sound field reproduction based on the pressure matching techniques. This paper compares the performance of the state-of-the-art techniques for loudspeaker position optimization in a multizone sound field reproduction system in terms of reproduction error, acoustic contrast and array effort. Simulation results demonstrate that the CMP-LS method shows the best performance in terms of lower MSE and higher AC while the Lasso method needs the lowest AE." @default.
- W3200569626 created "2021-09-27" @default.
- W3200569626 creator A5021281591 @default.
- W3200569626 creator A5030358651 @default.
- W3200569626 date "2021-08-01" @default.
- W3200569626 modified "2023-09-25" @default.
- W3200569626 title "Comparative study of loudspeaker position optimization techniques for multizone sound field reproduction" @default.
- W3200569626 doi "https://doi.org/10.3397/in-2021-2150" @default.
- W3200569626 hasPublicationYear "2021" @default.
- W3200569626 type Work @default.
- W3200569626 sameAs 3200569626 @default.
- W3200569626 citedByCount "0" @default.
- W3200569626 crossrefType "journal-article" @default.
- W3200569626 hasAuthorship W3200569626A5021281591 @default.
- W3200569626 hasAuthorship W3200569626A5030358651 @default.
- W3200569626 hasConcept C10138342 @default.
- W3200569626 hasConcept C121332964 @default.
- W3200569626 hasConcept C127313418 @default.
- W3200569626 hasConcept C128422554 @default.
- W3200569626 hasConcept C13280743 @default.
- W3200569626 hasConcept C157138929 @default.
- W3200569626 hasConcept C162324750 @default.
- W3200569626 hasConcept C185798385 @default.
- W3200569626 hasConcept C198082294 @default.
- W3200569626 hasConcept C202444582 @default.
- W3200569626 hasConcept C24890656 @default.
- W3200569626 hasConcept C28490314 @default.
- W3200569626 hasConcept C33923547 @default.
- W3200569626 hasConcept C41008148 @default.
- W3200569626 hasConcept C47726159 @default.
- W3200569626 hasConcept C68115822 @default.
- W3200569626 hasConcept C9652623 @default.
- W3200569626 hasConceptScore W3200569626C10138342 @default.
- W3200569626 hasConceptScore W3200569626C121332964 @default.
- W3200569626 hasConceptScore W3200569626C127313418 @default.
- W3200569626 hasConceptScore W3200569626C128422554 @default.
- W3200569626 hasConceptScore W3200569626C13280743 @default.
- W3200569626 hasConceptScore W3200569626C157138929 @default.
- W3200569626 hasConceptScore W3200569626C162324750 @default.
- W3200569626 hasConceptScore W3200569626C185798385 @default.
- W3200569626 hasConceptScore W3200569626C198082294 @default.
- W3200569626 hasConceptScore W3200569626C202444582 @default.
- W3200569626 hasConceptScore W3200569626C24890656 @default.
- W3200569626 hasConceptScore W3200569626C28490314 @default.
- W3200569626 hasConceptScore W3200569626C33923547 @default.
- W3200569626 hasConceptScore W3200569626C41008148 @default.
- W3200569626 hasConceptScore W3200569626C47726159 @default.
- W3200569626 hasConceptScore W3200569626C68115822 @default.
- W3200569626 hasConceptScore W3200569626C9652623 @default.
- W3200569626 hasIssue "4" @default.
- W3200569626 hasLocation W32005696261 @default.
- W3200569626 hasOpenAccess W3200569626 @default.
- W3200569626 hasPrimaryLocation W32005696261 @default.
- W3200569626 hasRelatedWork W1990262973 @default.
- W3200569626 hasRelatedWork W2032856559 @default.
- W3200569626 hasRelatedWork W2072824490 @default.
- W3200569626 hasRelatedWork W2074391490 @default.
- W3200569626 hasRelatedWork W2075132090 @default.
- W3200569626 hasRelatedWork W2181629227 @default.
- W3200569626 hasRelatedWork W2333424542 @default.
- W3200569626 hasRelatedWork W2554556552 @default.
- W3200569626 hasRelatedWork W2586981245 @default.
- W3200569626 hasRelatedWork W2189622937 @default.
- W3200569626 hasVolume "263" @default.
- W3200569626 isParatext "false" @default.
- W3200569626 isRetracted "false" @default.
- W3200569626 magId "3200569626" @default.
- W3200569626 workType "article" @default.