Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012151027> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W2012151027 endingPage "1949" @default.
- W2012151027 startingPage "1946" @default.
- W2012151027 abstract "A design technique is described in which a line array microphone is provided adjustable spatial directivity suitable to a variety of teleconference applications. The directivity of the system is controlled by acoustic insert elements, selected for the spatial coverage desired. By virtue of a modified end-fire directivity pattern, the array can be located above head level and out of line of sight of the conferees. The design technique utilizes acoustic summation and acoustic low-pass filtering to prevent spatial aliasing. Only a single inexpensive electret element is required for the transducer. A prototype model is fabricated and experimental measurements, made under free-field conditions, are shown to compare satisfactorily with calculated theoretical responses." @default.
- W2012151027 created "2016-06-24" @default.
- W2012151027 creator A5013430347 @default.
- W2012151027 creator A5077590665 @default.
- W2012151027 date "1985-05-01" @default.
- W2012151027 modified "2023-10-18" @default.
- W2012151027 title "Conference microphone with adjustable directivity" @default.
- W2012151027 doi "https://doi.org/10.1121/1.391840" @default.
- W2012151027 hasPublicationYear "1985" @default.
- W2012151027 type Work @default.
- W2012151027 sameAs 2012151027 @default.
- W2012151027 citedByCount "2" @default.
- W2012151027 crossrefType "journal-article" @default.
- W2012151027 hasAuthorship W2012151027A5013430347 @default.
- W2012151027 hasAuthorship W2012151027A5077590665 @default.
- W2012151027 hasConcept C106131492 @default.
- W2012151027 hasConcept C121332964 @default.
- W2012151027 hasConcept C157138929 @default.
- W2012151027 hasConcept C159985019 @default.
- W2012151027 hasConcept C189039984 @default.
- W2012151027 hasConcept C192562407 @default.
- W2012151027 hasConcept C21822782 @default.
- W2012151027 hasConcept C24890656 @default.
- W2012151027 hasConcept C2778263558 @default.
- W2012151027 hasConcept C2778806681 @default.
- W2012151027 hasConcept C31972630 @default.
- W2012151027 hasConcept C34455102 @default.
- W2012151027 hasConcept C4069607 @default.
- W2012151027 hasConcept C41008148 @default.
- W2012151027 hasConcept C56318395 @default.
- W2012151027 hasConcept C76155785 @default.
- W2012151027 hasConceptScore W2012151027C106131492 @default.
- W2012151027 hasConceptScore W2012151027C121332964 @default.
- W2012151027 hasConceptScore W2012151027C157138929 @default.
- W2012151027 hasConceptScore W2012151027C159985019 @default.
- W2012151027 hasConceptScore W2012151027C189039984 @default.
- W2012151027 hasConceptScore W2012151027C192562407 @default.
- W2012151027 hasConceptScore W2012151027C21822782 @default.
- W2012151027 hasConceptScore W2012151027C24890656 @default.
- W2012151027 hasConceptScore W2012151027C2778263558 @default.
- W2012151027 hasConceptScore W2012151027C2778806681 @default.
- W2012151027 hasConceptScore W2012151027C31972630 @default.
- W2012151027 hasConceptScore W2012151027C34455102 @default.
- W2012151027 hasConceptScore W2012151027C4069607 @default.
- W2012151027 hasConceptScore W2012151027C41008148 @default.
- W2012151027 hasConceptScore W2012151027C56318395 @default.
- W2012151027 hasConceptScore W2012151027C76155785 @default.
- W2012151027 hasIssue "5" @default.
- W2012151027 hasLocation W20121510271 @default.
- W2012151027 hasOpenAccess W2012151027 @default.
- W2012151027 hasPrimaryLocation W20121510271 @default.
- W2012151027 hasRelatedWork W1879255185 @default.
- W2012151027 hasRelatedWork W2012151027 @default.
- W2012151027 hasRelatedWork W2012942213 @default.
- W2012151027 hasRelatedWork W2014850344 @default.
- W2012151027 hasRelatedWork W2024955958 @default.
- W2012151027 hasRelatedWork W2033242165 @default.
- W2012151027 hasRelatedWork W2037537113 @default.
- W2012151027 hasRelatedWork W2037645525 @default.
- W2012151027 hasRelatedWork W2068528578 @default.
- W2012151027 hasRelatedWork W4253517282 @default.
- W2012151027 hasVolume "77" @default.
- W2012151027 isParatext "false" @default.
- W2012151027 isRetracted "false" @default.
- W2012151027 magId "2012151027" @default.
- W2012151027 workType "article" @default.