Catégorie de document |
Contribution à un colloque ou à un congrès |
Titre |
Radiation synthesis with digitally controlled loudspeakers |
Auteur principal |
Olivier Warusfel |
Co-auteurs |
Philippe Dérogis, René Caussé |
Colloque / congrès |
AES: Convention of the Audio Engineering Society. New York : Septembre 1997 |
Comité de lecture |
Indéterminé |
Volume |
preprint 457 |
Copyright |
AES |
Année |
1997 |
Statut éditorial |
Publié |
Résumé |
This paper describes a method dedicated to radiation synthesis. In the first part, some radiation properties of musical instruments are illustrated and discussed on a perceptual point of view. The second part describes a radiation synthesis method which consists in optimizing the combination of the acoustic fields radiated by digitally controlled transducers. The performance of the method is discussed and illustrated by measurements undertaken with different prototypes. The possible applications in the field of music and electroacoustics are stated. |
Mots-clés |
radiation synthesis / loudspeakers / musical instruments |
Equipes |
Espaces acoustiques et cognitifs, Acoustique instrumentale |
Cotes |
Warusfel97a / 97-121-WAR-RAD-VIN-ACS |
|