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Convention Paper

Modelling of Loudspeaker Systems using High-Resolution Data

Authors: Ahnert, Wolfgang; Feistel, Stefan

AES Convention 121 · Paper 6987 · October 2006

Abstract

The need for high-resolution loudspeaker data is evaluated in detail, particularly complex data in original impulse response or frequency response formats, and how a new data format proposed earlier can be used for storing this and other information required to adequately describe a complex loudspeaker system. Prediction results for several loudspeaker models are compared based on different spectral and spatial resolutions. Calculations are also compared against measurements for different loudspeaker types, such as multi-way loudspeakers, clusters and line array systems. Finally, the advantages of more precise predictions are discussed with respect to increasing requirements regarding computer performance and data storage.

Details

Published in
AES Convention 121
AES Convention
121
Paper number
6987
Publication date
October 6, 2006
Session subject
Room and Architectural Acoustics
Affiliation
Ahnert Feistel Media Group (See document for exact affiliation information.)
Type
Convention Paper