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Improved Baffle Measurements for Loudspeakers

An improvement of loudspeaker baffle measurements is presented. The proposed method uses impedance-based measurement for low frequencies, and this response is used to correct an acoustically measured impulse response before the diffraction from the baffle edges is gated out. The low-frequency response can then be used to process the gated response, yielding an improvement in low-frequency responses over previous methods.

Author: Backman, Juha
Affiliations: Nokia Mobile Phones, Espoo, Finland ; Helsinki University of Technology, Acoustics Laboratory, Espoo, Finland(See document for exact affiliation information.)
AES Convention:112 (April 2002) Paper Number:5510 Import into BibTeX
Subject:Loudspeakers

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E-Library Location: (CD aes19)   /pp2002/pp0205/000152.pdf

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