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Virtual Localization by Blind Persons - July 2012
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Effect of Spatial Location and Presentation Rate on the Reaction to Auditory Displays - July 2012
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Watermark-Aided Pre-Echo Reduction in Low Bit-Rate Audio Coding - June 2012
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The 'Acoustic Resistance Box': A Fresh Look at an Old Principle
Unidirectional woofer systems preferably use resistance-loaded ports, to control the pressure-gradient. Analysis of the acoustical analog circuit shows how to optimize the design for any specific purpose. One can trade between box dimensions, frequency range, and radiation efficiency. The predominantly resistive rear-load on the driver simplifies the application of motional feedback.
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