function?NormMatrix?=?CMN（Matrix）
%Author:????????Olutope?Foluso?Omogbenigun
%Email:?????????olutopeomogbenigun?at?hotmail.com
%University:????London?Metropolitan?University
%Date:??????????27/07/07
%Syntax:????????NormalisedMatrix?=?CMN（Matrix）;
%This?function?accepts?the?feature?vector?matrix?as?input?and
%returns?a?cesptral?mean?normalised?version?of?the?input?matrix


[rc]=size（Matrix）;
NormMatrix=zeros（rc）;
for?i=1:c
????MatMean=mean（Matrix（:i））;??%Derives?mean?for?each?column?i?in?utterance
????NormMatrix（:i）=Matrix（:i）-MatMean;?%Subtracts?mean?from?each?element?in
?????????????????????????????????????????%column?i
end

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????565??2008-03-22?14:42??SpeechCore\CMN.asv

?????文件????????655??2008-03-22?17:26??SpeechCore\CMN.m

?????文件????????884??2008-03-22?17:27??SpeechCore\deltacoeff.m

?????文件???????1649??2008-03-22?17:03??SpeechCore\DTWScores.asv

?????文件???????1804??2008-03-22?17:27??SpeechCore\DTWScores.m

?????文件????????799??2008-03-22?18:17??SpeechCore\Important?Information!.txt

?????文件???????3549??2005-02-21?15:22??SpeechCore\melbankm.m

?????文件???????2799??2010-09-06?10:58??SpeechCore\mfccf.asv

?????文件???????2839??2010-09-06?11:09??SpeechCore\mfccf.m

?????文件???????1353??2008-03-22?17:28??SpeechCore\myDTW.m

?????文件???????5476??2008-03-22?17:28??SpeechCore\myVAD.m

?????文件???????2809??2008-03-22?17:28??SpeechCore\nreduce.m

?????文件???????2867??2010-06-08?15:26??SpeechCore\Recognition.asv

?????文件???????2923??2010-06-08?15:40??SpeechCore\Recognition.m

?????文件???????2424??2008-03-22?14:47??SpeechCore\setTemplates.asv

?????文件???????2549??2008-03-22?17:26??SpeechCore\setTemplates.m

?????文件??????27184??2007-09-13?20:57??SpeechCore\SpeechData\Amir\5_1.wav

?????文件??????23172??2007-09-13?21:12??SpeechCore\SpeechData\Amir\5_10.wav

?????文件??????25160??2007-09-14?04:14??SpeechCore\SpeechData\Amir\5_11.wav

?????文件??????20134??2007-09-14?15:03??SpeechCore\SpeechData\Amir\5_12.wav

?????文件??????26124??2007-09-14?15:04??SpeechCore\SpeechData\Amir\5_13.wav

?????文件??????31190??2007-09-14?15:09??SpeechCore\SpeechData\Amir\5_14.wav

?????文件??????27612??2007-09-14?15:10??SpeechCore\SpeechData\Amir\5_15.wav

?????文件??????29204??2007-09-14?15:11??SpeechCore\SpeechData\Amir\5_16.wav

?????文件??????27044??2007-09-14?15:12??SpeechCore\SpeechData\Amir\5_17.wav

?????文件??????33404??2007-09-14?15:13??SpeechCore\SpeechData\Amir\5_18.wav

?????文件??????22572??2007-09-14?15:14??SpeechCore\SpeechData\Amir\5_19.wav

?????文件??????32726??2007-09-13?20:59??SpeechCore\SpeechData\Amir\5_2.wav

?????文件??????25994??2007-09-14?15:15??SpeechCore\SpeechData\Amir\5_20.wav

?????文件??????27856??2007-09-13?21:01??SpeechCore\SpeechData\Amir\5_3.wav

............此處省略103個(gè)文件信息