L'objectif de ce travail de thèse est la conception d'un système de haut-parleurs transportable, capable de générer un champ sonore prédéfini et focalisé avec un contraste spatial élevé. Ce système doit permettre à terme d'effectuer différents types d'études, par exemple des essais de transparence acoustique ou encore des essais vibratoires en conditions non-anéchoïques. La minimisation du nombre de canaux à piloter ainsi que du nombre des transducteurs est l'un des enjeux principaux du travail. Le choix du nombre de sources et la sélection de leurs positions optimales afin de générer un champ acoustique cible n'a pas de solution triviale. Pour répondre à cette question, la méthode proposée se base sur la décomposition du rayonnement d’une ...
La directivité d'une source sonore intervient dans de nombreuses applications en acoustique, allant ...
Research conducted during this PhD were initiated by an industrial need identified by Digital Media ...
Research conducted during this PhD were initiated by an industrial need identified by Digital Media ...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The main goal of this PhD thesis is to reproduce as accurately as possible a sound field recorded by...
The main goal of this PhD thesis is to reproduce as accurately as possible a sound field recorded by...
Bien que l'évaluation perceptive et les tests de qualité sonore soient maintenant reconnus comme des...
Cette thèse a pour objectif de reproduire au mieux un champ sonore enregistré par une antenne de mic...
Ces travaux de thèse concernent la conception d’un dispositif de restitution sonore léger en salle u...
This book treats the topic of sound field synthesis with a focus on serving human listeners though t...
La Wave Field Synthesis (WFS) est une technique qui vise à reconstruire les caractéristiques physiqu...
La directivité d'une source sonore intervient dans de nombreuses applications en acoustique, allant ...
Research conducted during this PhD were initiated by an industrial need identified by Digital Media ...
Research conducted during this PhD were initiated by an industrial need identified by Digital Media ...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The goal of this thesis is the design of a transportable speaker system, able to generate a predefin...
The main goal of this PhD thesis is to reproduce as accurately as possible a sound field recorded by...
The main goal of this PhD thesis is to reproduce as accurately as possible a sound field recorded by...
Bien que l'évaluation perceptive et les tests de qualité sonore soient maintenant reconnus comme des...
Cette thèse a pour objectif de reproduire au mieux un champ sonore enregistré par une antenne de mic...
Ces travaux de thèse concernent la conception d’un dispositif de restitution sonore léger en salle u...
This book treats the topic of sound field synthesis with a focus on serving human listeners though t...
La Wave Field Synthesis (WFS) est une technique qui vise à reconstruire les caractéristiques physiqu...
La directivité d'une source sonore intervient dans de nombreuses applications en acoustique, allant ...
Research conducted during this PhD were initiated by an industrial need identified by Digital Media ...
Research conducted during this PhD were initiated by an industrial need identified by Digital Media ...