資源簡介
從5種不同的角度去衡量語音的質(zhì)量,客觀評價
代碼片段和文件信息
%?----------------------------------------------------------------------
%
%??????????Itakura-Saito?(IS)?objective?Speech?Quality?Measure
%
% ????Robust?Speech?Processing?Laboratory
% ??Duke?University?USA
% ???Copyright?(c)?1998
% ??All?Rights?Reserved.
%
%??Description:
%
%?????This?function?implements?the?Itakura-Saito?distance?measure
%?????defined?on?page?50?of?[1]?(see?Equation?2.26).??See?also
%?????Equation?12?(page?1480)?of?[2].
%
%??Input/Output:
%
%?????The?input?is?a?reference?8kHz?sampled?speech?and?processed?
%?????speech?(could?be?noisy?or?enhanced).??
%
%?????The?function?returns?the?numerical?distances?between?each
%?????frame?of?the?input?speech?files?(one?distance?per?frame).
%
%??References:
%
%?????[1]?S.?R.?Quackenbush?T.?P.?Barnwell?and?M.?A.?Clements
%
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????1320??1998-11-04?15:27??quality\README
?????文件??????944339??1998-11-04?15:20??quality\icslp98.ps
?????文件????????4598??1998-11-04?15:10??quality\is.m
?????文件????????3639??1998-11-04?15:10??quality\lar.m
?????文件????????3623??1998-11-04?15:10??quality\llr.m
?????文件????????2248??1998-07-23?17:33??quality\lpcoeff.m
?????文件????????4360??1998-11-04?15:11??quality\snr.m
?????文件???????10762??1998-11-04?15:11??quality\wss.m
?????文件?????????591??2008-01-11?10:28??quality\icslp98.log
?????文件??????306078??2008-01-11?10:28??quality\icslp98.pdf
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