function?f=enframe（xwininc）
%分幀函數將一個矢量分成互相重疊的幀
%輸入：x???被分幀的向量
%?????win??表示以win個點為一幀
%?????inc??表示每幀有inc個點互相重疊
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nx=length（x（:））;
nwin=length（win）;
if?（nwin?==?1）
???len?=?win;
else
???len?=?nwin;
end
if?（nargin????inc?=?len;
end
nf?=?fix（（nx-len+inc）/inc）;
f=zeros（nflen）;
indf=?inc*（0:（nf-1））.‘;
inds?=?（1:len）;
f（:）?=?x（indf（:ones（1len））+inds（ones（nf1）:））;
if?（nwin?>?1）
????w?=?win（:）‘;
????f?=?f?.*?w（ones（nf1）:）;
end

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????2603564??2010-12-07?14:22??yuyinjiansuo\1.wav

?????文件?????174396??2010-12-07?14:36??yuyinjiansuo\2.wav

?????文件???19312355??2010-10-14?13:41??yuyinjiansuo\20070825娛樂麥克風.mp3

?????文件????????593??2010-05-12?10:31??yuyinjiansuo\enframe.m

?????文件????????391??2010-11-12?17:48??yuyinjiansuo\fragment.asv

?????文件????????466??2010-11-12?17:50??yuyinjiansuo\fragment.m

?????文件?????????10??2010-11-10?18:07??yuyinjiansuo\fragment2.asv

?????文件????????206??2010-11-11?12:45??yuyinjiansuo\judgement.asv

?????文件????????331??2010-12-13?15:50??yuyinjiansuo\judgement.m

?????文件???????1883??2010-11-12?15:06??yuyinjiansuo\main.asv

?????文件???????1751??2010-12-07?14:59??yuyinjiansuo\main.m

?????文件???????1882??2010-05-12?10:37??yuyinjiansuo\melbankm.m

?????文件????????970??2010-11-11?00:16??yuyinjiansuo\mfcc.asv

?????文件????????830??2010-11-11?16:46??yuyinjiansuo\mfcc.m

?????文件?????????99??2010-11-12?18:14??yuyinjiansuo\note.txt

?????文件?????176256??2010-11-12?17:33??yuyinjiansuo\template.wav

?????文件???10583996??2010-11-12?17:27??yuyinjiansuo\test-不帶掌聲.wav

?????文件???10828504??2010-11-12?17:38??yuyinjiansuo\test-帶掌聲.wav

?????文件??????31042??2010-11-12?13:42??yuyinjiansuo\test.pk

?????文件???10828504??2010-11-12?17:38??yuyinjiansuo\test.wav

?????文件????1765420??2010-11-12?15:29??yuyinjiansuo\掌聲.wav

?????目錄??????????0??2011-03-30?09:37??yuyinjiansuo

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?????????????56313449????????????????????22