%--------------------------------------------------------------------------
%?Center?Clipping
%--------------------------------------------------------------------------
function?[cc?ClipLevel]?=?CenterClipping（x?Percentage）

MaxAmplitude?=?max（?abs（x）?）;
ClipLevel?=?MaxAmplitude?*?Percentage;
PositiveSet?=?find（?x?>?ClipLevel）;
NegativeSet?=?find?（x?cc?=?zeros（?size（x）?）;
cc（PositiveSet）?=?x（PositiveSet）?-?ClipLevel;
cc（NegativeSet）?=?x（NegativeSet）?+?ClipLevel;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-07-19?20:53??Voice_Conversion_1\
?????文件?????????497??2009-07-03?10:18??Voice_Conversion_1\CenterClipping.m
?????目錄???????????0??2011-12-06?20:26??Voice_Conversion_1\conversion\
?????文件???????60366??2003-08-03?20:10??Voice_Conversion_1\conversion\arctic_a0130.wav
?????文件??????103566??2003-08-03?20:10??Voice_Conversion_1\conversion\bdl_arctic_a0001.wav
?????文件??????108046??2003-08-03?20:10??Voice_Conversion_1\conversion\bdl_arctic_a0002.wav
?????文件?????2005072??2011-06-15?19:38??Voice_Conversion_1\conversion\consp
?????文件??????145800??2011-07-19?20:58??Voice_Conversion_1\conversion\mod_fea
?????文件???????36882??2011-05-24?09:40??Voice_Conversion_1\conversion\nan1.wav
?????文件??????107886??2011-05-15?14:29??Voice_Conversion_1\conversion\syn.wav
?????文件??????103406??2011-05-30?20:42??Voice_Conversion_1\conversion\syn0001.wav
?????文件???????60206??2011-05-15?19:55??Voice_Conversion_1\conversion\syn2.wav
?????文件?????1061910??2011-07-19?20:58??Voice_Conversion_1\conversion\test.sp
?????文件???????86016??2011-06-15?19:38??Voice_Conversion_1\conversion\test_mgc
?????文件??????????79??2012-02-09?13:40??Voice_Conversion_1\conversion\新建文本文檔.txt
?????文件????????1648??2011-07-19?20:59??Voice_Conversion_1\Convert.m
?????文件?????????332??2011-05-15?14:04??Voice_Conversion_1\convertF0.mat
?????文件?????????757??2011-05-14?16:49??Voice_Conversion_1\convertLPCC.m
?????文件????????1317??2009-12-06?10:38??Voice_Conversion_1\dtw.m
?????文件?????????758??2011-05-14?13:09??Voice_Conversion_1\exPitch.m
?????文件?????????694??2011-05-15?13:22??Voice_Conversion_1\Extract_Fea.m
?????文件?????????732??2011-05-15?13:33??Voice_Conversion_1\Extract_Fea_Voiced.m
?????文件????????1073??2011-05-15?13:53??Voice_Conversion_1\Fea_dtw.m
?????文件?????2228721??2011-05-15?14:01??Voice_Conversion_1\gmmmodel.mat
?????文件?????????159??2009-07-03?10:19??Voice_Conversion_1\LowPassFilter.m
?????文件????????1193??2010-10-19?10:14??Voice_Conversion_1\mahalan.m
?????文件???????61440??2011-05-13?00:52??Voice_Conversion_1\mcep.exe
?????文件????????3165??2009-07-03?10:20??Voice_Conversion_1\medfilt1.m
?????文件???????57344??2011-05-13?01:08??Voice_Conversion_1\mgc2sp.exe
?????文件????????2409??2010-10-19?10:14??Voice_Conversion_1\pdfgauss.m
?????文件????????2085??2009-07-03?10:19??Voice_Conversion_1\PitchDetection.m
............此處省略319個文件信息