A radiation model of the Distributed Mode Loudspeaker (DML) is investigated and compared to measurements. The approach makes use of the bending wave eigen-functions and Fourier transformation to describe the acoustic coupling. The model is implemented into a lumped element simulator, which helps to display the complete system response including exciter and other components.
Panzer, Joerg; Harris, Neil
Affiliation: New Transducer Ltd., Huntingdon, UK
AES Convention: 105 (September 1998) Paper Number: 4783
Publication Date: September 1, 1998
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