THE AUDITORY MODELING TOOLBOX

Applies to version: 1.5.0

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EXP_LAVANDIER2022 - Experiments of Lavandier (2022)

Usage:

[] = exp_lavandier2022(flag)

Description:

exp_lavandier(flag) reproduces figures of the study from Lavandier et al.(2022).

The following flags can be specified

'fig1' calculate prediction of exp 1 from Lavandier et al 2012, using the model lavandier2022 and ear signals (not BRIRs)
'fig2' calculate prediction of exp 1 from Lavandier et al. 2012, using model jelfs2011 and BRIRs (not ear signals)
'fig3' calculate prediction of exp 4 from Collin & Lavandier 2013 with model vicente2020nh
'fig4' calculate predictions of experiment 3 of Lavandier & Culling 2008, with model leclere2015
'fig5' calculate predictions of the broadband conditions measured by Rana & Buchholz(2018) with the model vicente2020
'fig6' calculate predictions of exp 1 from Deroche et al (2014) with model prudhomme2020

Examples:

To display results for Fig.1 from Lavandier et al. (2022) use :

exp_lavandier2022('fig1');
exp_lavandier2022_1_1.png

To display results for Fig.2 from Lavandier et al. (2022) use :

exp_lavandier2022('fig2');
exp_lavandier2022_2_1.png

To display results for Fig.3 from Lavandier et al. (2022) use :

exp_lavandier2022('fig3');
exp_lavandier2022_3_1.png

To display results for Fig.4 from Lavandier et al. (2022) use :

exp_lavandier2022('fig4');
exp_lavandier2022_4_1.png

To display results for Fig.5 from Lavandier et al. (2022) use :

exp_lavandier2022('fig5');
exp_lavandier2022_5_1.png

To display results for Fig.6 from Lavandier et al. (2022) use :

exp_lavandier2022('fig6');
exp_lavandier2022_6_1.png

References:

Rana and Buchholz. Effect of audibility on better-ear glimpsing as a function of frequency in normal-hearing and hearing-impaired listeners. J. Acoust. Soc. Am., 143(4):2195--2206, 2018. [ http ]

M. Lavandier, T. Vicente, and L. Prud'homme. A series of snr-based speech intelligibility models in the auditory modeling toolbox. Acta Acustica, 2022.

M. Lavandier, S. Jelfs, J. Culling, A. Watkins, A. Raimond, and S. Makin. Binaural prediction of speech intelligibility in reverberant rooms with multiple noise sources. J. Acoust. Soc. Am., 131(1):218--231, 2012. [ http ]

M. Lavandier and J. Culling. Speech segregation in rooms: Monaural, binaural and interacting effects of reverberation on target and interferer. J. Acoust. Soc. Am., 123(4):2237--2248, 2008. [ http ]

T. Leclère, M. Lavandier, and J. Culling. Speech intelligibility prediction in reverberation: Towards an integrated model of speech transmission, spatial unmasking and binaural de-reverberation. J. Acoust. Soc. Am., 137(6):3335--3345, 2015. [ http ]

M. Deroche, J. Culling, M. Chatterjee, and C. Limb. Speech recognition against harmonic and inharmonic complexes: Spectral dips and periodicity. J. Acoust. Soc. Am., 135(5):2873--2884, 2014. [ http ]

L. Prud'homme, M. Lavandier, and V. Best. A harmonic-cancellation-based model to predict speech intelligibility against a harmonic masker. J. Acoust. Soc. Am., 148(5):3246--3254, 2020. [ http ]

B. Collin and M. Lavandier. Binaural speech intelligibility in rooms with variations in spatial location of sources and modulation depth of noise interferers. J. Acoust. Soc. Am., 134(2):1146--1159, 2013.

T. Vicente, M. Lavandier, and J. Buchholz. A binaural model implementing an internal noise to predict the effect of hearing impairment on speech intelligibility in non-stationary noises. J. Acoust. Soc. Am., 148(5):3305--3317, 2020.

T. Vicente and M. Lavandier. Further validation of a binaural model predicting speech intelligibility against envelope-modulated noises. Hearing Research, 390(107937), 2020. [ http ]

S. Jelfs, J. Culling, and M. Lavandier. Revision and validation of a binaural model for speech intelligibility in noise. Hearing Research, 2011.

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