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Optimisation and subjective assessment of surround sound microphone arrays

Segar, P and Rumsey, F (2001) Optimisation and subjective assessment of surround sound microphone arrays In: 110th AES Convention, Sound.

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Abstract

A number of surround sound arrays have been constructed with closely spaced microphones of cardioid and omni-directional patterns. The spacings and angles between microphones were calculated to test two different psychoacoustic models that aim to provide 360° imaging in a horizontal plane. A series of controlled subjective listening tests have been undertaken, and results are presented comparing image localisation accuracy and localisation confidence between the arrays. Results on the effect of crosstalk between opposite microphones in the arrays are also presented.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Divisions: Faculty of Arts and Human Sciences > School of Arts > Sound Recording
Depositing User: Mr Adam Field
Date Deposited: 27 May 2010 14:10
Last Modified: 23 Sep 2013 18:28
URI: http://epubs.surrey.ac.uk/id/eprint/534

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