HRTF Analysis by means of an Auditory Model

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F10%3A00171026" target="_blank" >RIV/68407700:21230/10:00171026 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

HRTF Analysis by means of an Auditory Model

Popis výsledku v původním jazyce

Pinna, head and body causes distortion of the perceived sound and it, in turn, help to sound source localization in medial plane, where the interaural time and level difffferences between the signals coming to both ears are the same. Auditory model is used in this paper to analyse which spectral parts of transient sound signal are mostly affffected by the pinna, head and body in dependence on the sound source position in space. The presented results show that mainly infuenced bands are between 5 and 12kHz, as was already shown in literature, and additionally to these data, some other bands located in lower frequencies (between 1 and 4 kHz). Subjective measurements need to be done in order to evaluate these results that lower frequencies are also important for the sound source localization in the medial plane.

Název v anglickém jazyce

HRTF Analysis by means of an Auditory Model

Popis výsledku anglicky

Pinna, head and body causes distortion of the perceived sound and it, in turn, help to sound source localization in medial plane, where the interaural time and level difffferences between the signals coming to both ears are the same. Auditory model is used in this paper to analyse which spectral parts of transient sound signal are mostly affffected by the pinna, head and body in dependence on the sound source position in space. The presented results show that mainly infuenced bands are between 5 and 12kHz, as was already shown in literature, and additionally to these data, some other bands located in lower frequencies (between 1 and 4 kHz). Subjective measurements need to be done in order to evaluate these results that lower frequencies are also important for the sound source localization in the medial plane.

Druh

D - Stať ve sborníku

CEP obor

BI - Akustika a kmity

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Technical Computing Bratislava 2010

ISBN

978-80-970519-0-7

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

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Název nakladatele

RT systems, s.r.o

Místo vydání

Bratislava

Místo konání akce

Bratislava

Datum konání akce

20. 10. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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