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The acceptability of speech with interfering radio programme material

Baykaner, K, Hummersone, C, Mason, RD and Bech, S (2014) The acceptability of speech with interfering radio programme material In: 136th Audio Engineering Society Convention, 2014-04-26 - ?, Berlin.

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Abstract

A listening test was conducted to investigate the acceptability of audio-on-audio interference for radio pro- grammes featuring speech as the target. 21 subjects, including na ̈ıve and expert listeners, were presented with 200 randomly assigned pairs of stimuli and asked to report, for each trial, whether the listening scenario was acceptable or unacceptable. Stimuli pairs were set to randomly selected SNRs ranging from 0 to 45 dB. Results showed no significant di↵erence between subjects according to listening experience. A logistic re- gression to acceptability was carried out based on SNR. The model had accuracy R2 = 0.87, RMSE = 14%,and RMSE* = 7%. By accounting for the presence of background audio in the target programme, 90% of the variance could be explained.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Authors :
AuthorsEmailORCID
Baykaner, KUNSPECIFIEDUNSPECIFIED
Hummersone, CUNSPECIFIEDUNSPECIFIED
Mason, RDUNSPECIFIEDUNSPECIFIED
Bech, SUNSPECIFIEDUNSPECIFIED
Date : 2014
Depositing User : Symplectic Elements
Date Deposited : 28 Mar 2017 13:10
Last Modified : 28 Mar 2017 13:10
URI: http://epubs.surrey.ac.uk/id/eprint/805559

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