Distortion product otoacoustic emission (DPOAE) recovery after moderate sound exposure as a function of time

Miguel Angel Aranda de Toro, Rodrigo Pizarro Ordoñez, Dorte Hammershøi

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskning

Abstract

The amplitude of distortion product otoacoustic emissions (DPOAE) decreases temporarily after exposure to a sound of moderate level. These changes show similarities to the changes observed in absolute hearing thresholds after similar sound exposures. To be able to assess changes over time across a broad frequency range, a detailed model of the recovery's time characteristics is needed. In the present study, the methodological aspects needed in order to monitor changes in DPOAEs obtained from human subjects with high time resolution are presented together with preliminary results collected after short duration tonal exposures.
OriginalsprogEngelsk
TitelProceedings of Inter-Noise 2006 : The 35th International Congress and Exposition on Noise Control Engineering
Antal sider7
ForlagInstitute of Noise Control Engineering of the USA, Inc.
Publikationsdato2006
StatusUdgivet - 2006
BegivenhedInter-Noise 2006 - Honolulu, Hawaii, USA
Varighed: 3 dec. 20066 dec. 2006
Konferencens nummer: 35

Konference

KonferenceInter-Noise 2006
Nummer35
Land/OmrådeUSA
ByHonolulu, Hawaii
Periode03/12/200606/12/2006

Bibliografisk note

CD-ROM Paper nr. 011.
Abstract nr. 495 i Book of Abstracts

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