Directivity Control (Contrôle de Directivité)

Présentation

Objective
The aim of this course is know the different acoustic loads that enable to control the radiation efficiency and directivity pattern of transducers.
Prerequisite
Course : Lumped elements modeling of transducers (1), Course : Acoustics (radiation, integral formulation), Course : Acoustics of waveguides
Contents
Radiation of simple structures (piston, monopoles, dipoles and quadrupoles, cardioid loudspeaker)
Radiation of loudspeaker arrays, principle of microphone arrays
Effects of horns, acoustic lens on loudspeaker radiation

En bref

Crédits ECTS 2

Contact(s)

Composante