function?dist?=?dtw（tr）
n?=?size（t1）;
m?=?size（r1）;

%?幀匹配距離矩陣
d?=?zeros（nm）;

for?i?=?1:n
for?j?=?1:m
	d（ij）?=?sum（（t（i:）-r（j:））.^2）;
end
end

%?累積距離矩陣
D?=??ones（nm）?*?realmax;
D（11）?=?d（11）;

%?動態規劃
for?i?=?2:n
for?j?=?1:m
	D1?=?D（i-1j）;

	if?j>1
		D2?=?D（i-1j-1）;
????else
????????D2?=?realmax;
	end

	if?j>2
		D3?=?D（i-1j-2）;
????else
????????D3?=?realmax;
	end

	D（ij）?=?d（ij）?+?min（[D1D2D3]）;
end
end

dist?=?D（nm）;

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

?????文件????????494??2001-11-09?16:39??code\dtw.m

?????文件???????2141??2005-02-21?16:22??code\enframe.m

?????文件???????1380??2016-04-29?10:18??code\mel.m

?????文件???????3482??2007-03-12?17:03??code\melbankm.m

?????文件???????1298??2016-04-29?10:14??code\mytrain.m

?????文件?????533426??2016-04-29?10:17??code\ref.mat

?????文件???????5032??2016-05-01?10:12??code\speech.fig

?????文件???????6269??2016-05-01?10:14??code\speech.m

?????文件?????183344??2014-04-24?23:32??code\test\4\你好.wav

?????文件?????179248??2014-04-24?23:32??code\test\4\吃飯.wav

?????文件?????171056??2014-04-24?23:32??code\test\4\大家.wav

?????文件?????169008??2014-04-24?23:32??code\test\4\我們.wav

?????文件?????201776??2014-04-24?23:32??code\test\4\歡迎.wav

?????文件?????216112??2014-04-24?23:32??code\test\5\你好.wav

?????文件?????156720??2014-04-24?23:32??code\test\5\吃飯.wav

?????文件?????136240??2014-04-24?23:32??code\test\5\大家.wav

?????文件?????203824??2014-04-24?23:32??code\test\5\我們.wav

?????文件?????222256??2014-04-24?23:32??code\test\5\歡迎.wav

?????文件?????220208??2014-04-24?23:23??code\train\1\你好.wav

?????文件?????191536??2014-04-24?23:23??code\train\1\吃飯.wav

?????文件?????228400??2014-04-24?23:23??code\train\1\大家.wav

?????文件?????195632??2014-04-24?23:23??code\train\1\我們.wav

?????文件?????164912??2014-04-24?23:23??code\train\1\歡迎.wav

?????文件?????240688??2014-04-24?23:24??code\train\2\你好.wav

?????文件?????146480??2014-04-24?23:24??code\train\2\吃飯.wav

?????文件?????183344??2014-04-24?23:24??code\train\2\大家.wav

?????文件?????205872??2014-04-24?23:24??code\train\2\我們.wav

?????文件?????154672??2014-04-24?23:24??code\train\2\歡迎.wav

?????文件?????232496??2014-04-24?23:24??code\train\3\你好.wav

?????文件?????138288??2014-04-24?23:24??code\train\3\吃飯.wav

............此處省略15個文件信息