[AUDITORY] Calculating AI or STI or SII (Stuart Rosen )

Subject: [AUDITORY] Calculating AI or STI or SII
From:    Stuart Rosen  <s.rosen@xxxxxxxx>
Date:    Mon, 24 Jun 2013 16:00:07 +0100

<html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body text="#000000" bgcolor="#FFFFFF"> I am looking for Matlab scripts that make it easy to do calculations for (just about) any kind of measure of speech intelligibility because at the moment I am primarily interested in the effects of the masker spectrum. I am aware of the scripts at <a class="moz-txt-link-freetext" href="http://www.sii.to/">http://www.sii.to/</a> but there is nothing easy about using them in the sense that&nbsp; you need to enter the levels of the speech and noise in various bands and I don't see why all these calculations cannot be implemented in one easy-to-use package.<br> <br> Ideally, one would simply call the script with some combination of:<br> <br> 1) the target speech in quiet,&nbsp; the masker on its own, and an SNR<br> <br> or <br> <br> 2) the target speech on its own, and the target + masker in whatever SNR was desired.<br> <br> Any help gratefully received!<br> <br> Yours - Stuart<br> <br> <br> <div class="moz-signature">-- <br> <hr> Stuart Rosen, PhD<br> Professor of Speech and Hearing Science<br> UCL Speech, Hearing and Phonetic Sciences<br> 2 Wakefield Street<br> London WC1N 1PF, England<br> <br> Telephone numbers: <ul> <li>Office: (+ 44 [0]20) 7679 4077</li> <li>Admin: (+ 44 [0]20) 7679 4050</li> <li>Internal: ext 24077</li> </ul> Email: <a class="moz-txt-link-abbreviated" href="mailto:stuart@xxxxxxxx">stuart@xxxxxxxx</a><br> Home page: <a class="moz-txt-link-freetext" href="http://www.phon.ucl.ac.uk/home/stuart">http://www.phon.ucl.ac.uk/home/stuart</a><br> <br> <hr> </div> </body> </html>

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