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Engineering Brief

Virtual Development of Audio Systems—Application of CAE Methods

Authors: Svobodnik, Alfred

AES Convention 135 · Paper 107 · October 2013

Abstract

This paper will give an overview of state-of-the-art CAE methods for virtual product development of audio systems, especially focusing on automotive audio and small transducers. Matrix based CAE methods will be discussed to be used for multi-physical modeling of transducers, acoustic enclosures (e.g., doors or rear shelves of automobiles, or acoustic systems for phones) and listening spaces, especially automotive car cabins. Ultimately a process model allowing the simulation of complete systems, representing a fully virtualized product development environment, will be shown.

Details

Published in
AES Convention 135
AES Convention
135
Paper number
107
Publication date
October 6, 2013
Session subject
Audio Processing
Affiliation
Konzept-X, Karlsruhe, Austria (See document for exact affiliation information.)
Type
Engineering Brief