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Log Spectral Distance

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4.0 | 1 rating Rate this file 8 Downloads (last 30 days) File Size: 5.96 KB File ID: #9998

Log Spectral Distance

by Esfandiar Zavarehei

 

15 Feb 2006 (Updated 16 Feb 2006)

Calculates the log Spectral Distance between a speech signal and a distorted version of it

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Calculates the average log-spectral distance between CLEAN and NOISY signals. It has the capability of calculating this distance for a specified sub-band as well. This measure is used for evaluation of processed speech quality in comparison to the original speech.

MATLAB release MATLAB 7 (R14)
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Comments and Ratings (2)
10 Apr 2007 Norbert Lipowski

.

27 Mar 2008 Hans-Dieter Lang

Good code, but almost no comments...

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Tag Activity for this File
Tag Applied By Date/Time
audio processing Esfandiar Zavarehei 22 Oct 2008 08:15:51
video processing Esfandiar Zavarehei 22 Oct 2008 08:15:51
speech enhancement Esfandiar Zavarehei 22 Oct 2008 08:15:51
signal processing Esfandiar Zavarehei 22 Oct 2008 08:15:51
quality evaluation Esfandiar Zavarehei 22 Oct 2008 08:15:51
audio processing CU 07 Sep 2011 01:34:45

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