Examining auditory selective attention
From dichotic towards realistic environments
Logos
ISBN 978-3-8325-5101-8
Standardpreis
Bibliografische Daten
Fachbuch
Buch. Softcover
2020
In englischer Sprache
Umfang: 177 S.
Format (B x L): 14,5 x 21 cm
Verlag: Logos
ISBN: 978-3-8325-5101-8
Weiterführende bibliografische Daten
Das Werk ist Teil der Reihe: Aachener Beiträge zur Akustik; 33
Produktbeschreibung
Conducted empirical surveys are based on a paradigm examining the intentional switching of auditory selective attention. Performance measure differences between the repetition of the target's spatial position and the related switch describe the loss of efficiency associated with redirecting attention from one target's location to another. To examine whether the irrelevant auditory information is decoded, interference in the processing of task-relevant and task-irrelevant information is created in the paradigm.
Using the binaural-listening paradigm, the ability to intentionally switch auditory selective attention is tested when applying different methods of spatial reproduction. Essential differences between real sources, an individual and a non-individual binaural synthesis are found. As a step towards multi-talker scenarios in realistic environments participants are tested in differently reverberating environments, resulting in highly affected switch costs. Age-related effects are found when applying the binaural-listening paradigm, indicating difficulties for elderly to suppress processing the distractor's speech.
Autorinnen und Autoren
Produktsicherheit
Hersteller
Logos Verlag Berlin GmbH
Georg-Knorr-Str. 4, Geb. 10
12681 Berlin, DE
redaktion@logos-verlag.de