Imperial College London

Mr Mike Brookes

Faculty of EngineeringDepartment of Electrical and Electronic Engineering

Emeritus Reader
 
 
 
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Contact

 

+44 (0)20 7594 6165mike.brookes Website

 
 
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Assistant

 

Miss Vanessa Rodriguez-Gonzalez +44 (0)20 7594 6267

 
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Location

 

807aElectrical EngineeringSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@inproceedings{Stanton:2014,
author = {Stanton, R and Gaubitch, N and Naylor, P and Brookes, DM},
title = {A Differentiable Approximation to Speech Intelligibility Index with Applications to Listening Enhancement},
year = {2014}
}

RIS format (EndNote, RefMan)

TY  - CPAPER
AB - The Speech Intelligibility Index is a standardised objective measure for estimating the intelligibility of speech in noise. It is, however difficult to use it in the iterative optimisation of speech enhancement algorithms because it is a discontinuous function of its input parameters. In this paper, we derive an approximation for the Speech Intelligibility Index that is both continuous and differentiable, which allows for more efficient optimisation procedures. The use of the approximation is demonstrated in an application to near-end speech enhancement.
AU - Stanton,R
AU - Gaubitch,N
AU - Naylor,P
AU - Brookes,DM
PY - 2014///
TI - A Differentiable Approximation to Speech Intelligibility Index with Applications to Listening Enhancement
ER -