Effect of Head-Movement on Sound-Field ASSR Measurements

Sreeram Kaithali Narayanan; Søren Laugesen; Jonas Brunskog; Cheol-Ho Jeong; Valentina Zapata-Rodriguez

Effect of Head-Movement on Sound-Field ASSR Measurements

Sreeram Kaithali Narayanan
, Søren Laugesen
, Jonas Brunskog
, Cheol-Ho Jeong
, Valentina Zapata-Rodriguez

Technical University of Denmark
Interacoustics A/S

Research output: Contribution to conference › Poster › Research › peer-review

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Abstract

Sound-field auditory steady state response (sound-field ASSR) measurement is an objective alternative used for hearing aid fitting validation in infants. For including the hearing aid in the signal path, the stimulus is presented via a loudspeaker, and this approach comes with several challenges. These challenges include head-movement of the test subject, which cannot be guaranteed to remain still, especially with infants. Another aspect affecting the measurement can be the recording room itself. The primary focus of the study was to understand the effect of head-movement on sound-field ASSR measurements. It also looked in to the effect of the room in these measurements. The study was conducted on 11 normal
hearing test subjects for three different head-movement conditions and two different room conditions using a speech modified NB-CE Chirp stimulus.

Original language	English
Publication date	2018
Number of pages	1
Publication status	Published - 2018
Event	Danish Technical Audiological Society’s annual meeting 2018 - Vejlefjord Hotel, Vejle, Denmark Duration: 5 Oct 2018 → 6 Oct 2018

Conference

Conference	Danish Technical Audiological Society’s annual meeting 2018
Location	Vejlefjord Hotel
Country/Territory	Denmark
City	Vejle
Period	05/10/2018 → 06/10/2018

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title = "Effect of Head-Movement on Sound-Field ASSR Measurements",

abstract = "Sound-field auditory steady state response (sound-field ASSR) measurement is an objective alternative used for hearing aid fitting validation in infants. For including the hearing aid in the signal path, the stimulus is presented via a loudspeaker, and this approach comes with several challenges. These challenges include head-movement of the test subject, which cannot be guaranteed to remain still, especially with infants. Another aspect affecting the measurement can be the recording room itself. The primary focus of the study was to understand the effect of head-movement on sound-field ASSR measurements. It also looked in to the effect of the room in these measurements. The study was conducted on 11 normal hearing test subjects for three different head-movement conditions and two different room conditions using a speech modified NB-CE Chirp stimulus. ",

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year = "2018",

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TY - CONF

T1 - Effect of Head-Movement on Sound-Field ASSR Measurements

AU - Narayanan, Sreeram Kaithali

AU - Laugesen, Søren

AU - Brunskog, Jonas

AU - Jeong, Cheol-Ho

AU - Zapata-Rodriguez, Valentina

PY - 2018

Y1 - 2018

N2 - Sound-field auditory steady state response (sound-field ASSR) measurement is an objective alternative used for hearing aid fitting validation in infants. For including the hearing aid in the signal path, the stimulus is presented via a loudspeaker, and this approach comes with several challenges. These challenges include head-movement of the test subject, which cannot be guaranteed to remain still, especially with infants. Another aspect affecting the measurement can be the recording room itself. The primary focus of the study was to understand the effect of head-movement on sound-field ASSR measurements. It also looked in to the effect of the room in these measurements. The study was conducted on 11 normal hearing test subjects for three different head-movement conditions and two different room conditions using a speech modified NB-CE Chirp stimulus.

AB - Sound-field auditory steady state response (sound-field ASSR) measurement is an objective alternative used for hearing aid fitting validation in infants. For including the hearing aid in the signal path, the stimulus is presented via a loudspeaker, and this approach comes with several challenges. These challenges include head-movement of the test subject, which cannot be guaranteed to remain still, especially with infants. Another aspect affecting the measurement can be the recording room itself. The primary focus of the study was to understand the effect of head-movement on sound-field ASSR measurements. It also looked in to the effect of the room in these measurements. The study was conducted on 11 normal hearing test subjects for three different head-movement conditions and two different room conditions using a speech modified NB-CE Chirp stimulus.

M3 - Poster

T2 - Danish Technical Audiological Society’s annual meeting 2018

Y2 - 5 October 2018 through 6 October 2018

ER -

Effect of Head-Movement on Sound-Field ASSR Measurements

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