Dissimilarity judgments in relation to temporal and spatial factors for the sound field in an existing hall
Identifieur interne : 002136 ( Main/Exploration ); précédent : 002135; suivant : 002137Dissimilarity judgments in relation to temporal and spatial factors for the sound field in an existing hall
Auteurs : T. Hotehama [Japon] ; S. Sato [Japon] ; Y. Ando [Japon]Source :
- Journal of sound and vibration [ 0022-460X ] ; 2002.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
In relation to the temporal and spatial factors of sound fields, dissimilarity judgments for different source locations on a stage were performed. This study is based on the model of the auditory-brain system, which consists of the autocorrelation and crosscorrelation mechanisms for sound signals arriving at two ears and the specialization of human cerebral hemispheres. There are three temporal factors (τ1, ϕ1and τe) extracted from the autocorrelation function and four spatial factors (LL, IACC, τIACC and WIACC) from the interaural crosscorrelation function of binaural signals. In addition to these temporal and spatial factors, the orthogonal factors of the subjective preference for sound field (Δt1 and Tsub) were taken into account. The psychological distance between sound fields of different source locations on the stage were calculated by using these temporal, spatial and orthogonal factors of sound fields. Using these distances and their linear combination, dissimilarity can be calculated. Results of multivariable analysis show that the calculated scale values of dissimilarity agree well with the measured scale values.
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PascalFrancis, to step Corpus: 000540
- to stream PascalFrancis, to step Curation: 000108
- to stream PascalFrancis, to step Checkpoint: 000525
- to stream Main, to step Merge: 002216
- to stream Main, to step Curation: 002136
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Dissimilarity judgments in relation to temporal and spatial factors for the sound field in an existing hall</title><author><name sortKey="Hotehama, T" sort="Hotehama, T" uniqKey="Hotehama T" first="T." last="Hotehama">T. Hotehama</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Graduate School of Science and Technology, Kobe University, Rokkodai</s1><s2>Nada, Kobe 657-8501</s2><s3>JPN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Japon</country><wicri:noRegion>Nada, Kobe 657-8501</wicri:noRegion></affiliation></author><author><name sortKey="Sato, S" sort="Sato, S" uniqKey="Sato S" first="S." last="Sato">S. Sato</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Graduate School of Science and Technology, Kobe University, Rokkodai</s1><s2>Nada, Kobe 657-8501</s2><s3>JPN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Japon</country><wicri:noRegion>Nada, Kobe 657-8501</wicri:noRegion></affiliation></author><author><name sortKey="Ando, Y" sort="Ando, Y" uniqKey="Ando Y" first="Y." last="Ando">Y. Ando</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Graduate School of Science and Technology, Kobe University, Rokkodai</s1><s2>Nada, Kobe 657-8501</s2><s3>JPN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Japon</country><wicri:noRegion>Nada, Kobe 657-8501</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">03-0085591</idno><date when="2002">2002</date><idno type="stanalyst">PASCAL 03-0085591 INIST</idno><idno type="RBID">Pascal:03-0085591</idno><idno type="wicri:Area/PascalFrancis/Corpus">000540</idno><idno type="wicri:Area/PascalFrancis/Curation">000108</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000525</idno><idno type="wicri:doubleKey">0022-460X:2002:Hotehama T:dissimilarity:judgments:in</idno><idno type="wicri:Area/Main/Merge">002216</idno><idno type="wicri:Area/Main/Curation">002136</idno><idno type="wicri:Area/Main/Exploration">002136</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Dissimilarity judgments in relation to temporal and spatial factors for the sound field in an existing hall</title><author><name sortKey="Hotehama, T" sort="Hotehama, T" uniqKey="Hotehama T" first="T." last="Hotehama">T. Hotehama</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Graduate School of Science and Technology, Kobe University, Rokkodai</s1><s2>Nada, Kobe 657-8501</s2><s3>JPN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Japon</country><wicri:noRegion>Nada, Kobe 657-8501</wicri:noRegion></affiliation></author><author><name sortKey="Sato, S" sort="Sato, S" uniqKey="Sato S" first="S." last="Sato">S. Sato</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Graduate School of Science and Technology, Kobe University, Rokkodai</s1><s2>Nada, Kobe 657-8501</s2><s3>JPN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Japon</country><wicri:noRegion>Nada, Kobe 657-8501</wicri:noRegion></affiliation></author><author><name sortKey="Ando, Y" sort="Ando, Y" uniqKey="Ando Y" first="Y." last="Ando">Y. Ando</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Graduate School of Science and Technology, Kobe University, Rokkodai</s1><s2>Nada, Kobe 657-8501</s2><s3>JPN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>3 aut.</sZ></inist:fA14><country>Japon</country><wicri:noRegion>Nada, Kobe 657-8501</wicri:noRegion></affiliation></author></analytic><series><title level="j" type="main">Journal of sound and vibration</title><title level="j" type="abbreviated">J. sound vib.</title><idno type="ISSN">0022-460X</idno><imprint><date when="2002">2002</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Journal of sound and vibration</title><title level="j" type="abbreviated">J. sound vib.</title><idno type="ISSN">0022-460X</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Autocorrelation function</term><term>Binaural hearing</term><term>Concert hall</term><term>Cross correlation</term><term>Experimental study</term><term>Interaural time</term><term>Psychoacoustics</term><term>Regression analysis</term><term>Room acoustics</term><term>Statistical analysis</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Acoustique salle</term><term>Salle concert</term><term>Psychoacoustique</term><term>Audition binaurale</term><term>Temps interauriculaire</term><term>Etude expérimentale</term><term>Analyse statistique</term><term>Fonction autocorrélation</term><term>Corrélation croisée</term><term>Analyse régression</term><term>4366</term><term>4355</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">In relation to the temporal and spatial factors of sound fields, dissimilarity judgments for different source locations on a stage were performed. This study is based on the model of the auditory-brain system, which consists of the autocorrelation and crosscorrelation mechanisms for sound signals arriving at two ears and the specialization of human cerebral hemispheres. There are three temporal factors (τ<sub>1</sub>, ϕ<sub>1</sub>and τ<sub>e</sub>) extracted from the autocorrelation function and four spatial factors (LL, IACC, τ<sub>IACC</sub> and W<sub>IACC</sub>) from the interaural crosscorrelation function of binaural signals. In addition to these temporal and spatial factors, the orthogonal factors of the subjective preference for sound field (Δt<sub>1</sub> and T<sub>sub</sub>) were taken into account. The psychological distance between sound fields of different source locations on the stage were calculated by using these temporal, spatial and orthogonal factors of sound fields. Using these distances and their linear combination, dissimilarity can be calculated. Results of multivariable analysis show that the calculated scale values of dissimilarity agree well with the measured scale values.</div></front></TEI><affiliations><list><country><li>Japon</li></country></list><tree><country name="Japon"><noRegion><name sortKey="Hotehama, T" sort="Hotehama, T" uniqKey="Hotehama T" first="T." last="Hotehama">T. Hotehama</name></noRegion><name sortKey="Ando, Y" sort="Ando, Y" uniqKey="Ando Y" first="Y." last="Ando">Y. Ando</name><name sortKey="Sato, S" sort="Sato, S" uniqKey="Sato S" first="S." last="Sato">S. Sato</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Musique/explor/OperaV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002136 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 002136 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Musique
|area= OperaV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= Pascal:03-0085591
|texte= Dissimilarity judgments in relation to temporal and spatial factors for the sound field in an existing hall
}}
| This area was generated with Dilib version V0.6.21. |  |