logo ­º­¶ > ¤å¶×³ø > ¤å¶×½×¾Â > ¥¿¤å

§åµû³¯¯E¤Ñ©MFCC¤£¼vÅT­»´äªº¤HÅv¦Û¥Ñ

2018-09-07

¬_³Ð²± ¥ßªk·|ij­û¡B­»´ä¸sµ¦¶×«ä¥D®u

¡m°ò¥»ªk¡n¹ï¥»´äªº¤HÅv§@¥X¤F¥þ­±©M§¹µ½ªº«O»Ù¡A¬Æ¦Ü¦³¤£¤Ö¤H»¡¡A­»´ä¦^Âk«á©Ò¨É¦³ªº¤HÅv¸û¦^Âk«e§ó¥[¼eÃP¡CµM¦Ó¡Aµ§ªÌ·Q±j½Õ¡A¤HÅvµ´«D¤@­Óµ´¹ï©Êªº·§©À¡AÅv§Qªº­I«áÁ`¬O·|¨ü¨ì¤@©w¬ù§ôªº¡C¤£µMªº¸Ü¡A­Õ­Y¤H¤H³£¾Ö¦³¤£¨ü¬ù§ôªºµ´¹ï©ÊÅv§Q¡AªÀ·|Ãø§K·|¤j¶Ã¡A³à¥¢¯´§Ç¡AµLªk¦³®Ä¹B§@¡C

«O¦w§½¦b7¤ë¤¤´£¥X®Ú¾Ú§U²zªÀ¹Î¨Æ°È¥D¥ô«Øij¡A¦æ¨Ï¡mªÀ¹Î±ø¨Ò¡n²Ä8±ø¡AÀÀ¨Ìªk¸T¤î¡u­»´ä¥Á±ÚÄÒ¡v¹B§@«á¡A¦³¤Ï¹ï¬£¤À¤lªí¥Ü´ä©²¬O¦b¥´À£µ²ªÀ¦Û¥Ñ¡F¯S°Ï¬F©²§åµûFCCÁܽг¯¯E¤ÑºtÁ¿¼½¡u¬r¡v«á¡A¤Ï¹ï¬£¤]»{¬°´ä©²¬O¦b¥´À£¨¥½×¦Û¥Ñ¡Cµ§ªÌ»{¬°¡A³o¨Ç§åµû¬O¤£¤½¤¹©M¥DÆ[ªº¡A¬O¥uÁ¿Åv§Q¡A¤£Á¿¸q°È©MªkªvªººA«×¡A»~¥H¬°¥´þÓ¡u¤HÅv¡vªººX¼m«K¯à°÷µLªkµL¤Ñ¡C

¨Ì¾Ú°ê®a¾Ëªk»P¡m°ò¥»ªk¡n¡A­»´ä¬O¤¤°ê¤£¥i¤ÀÂ÷ªº¤@³¡¤À¡A¬°ºûÅ@¾Ëªk»P¡m°ò¥»ªk¡nªº¥þ­±·Ç½T¹ê¬I¡AºûÅ@°ê®aªº¥DÅv©M¦w¥þ¡A¯S°Ï¬F©²¦³¾Ë¨î³d¥ô¥´À»¤@¤Á¤Àµõ¶Õ¤O¡A¨Ìªk¸T¤î¤Àµõ²Õ´¹ª§j¡u´ä¿W¡v¡C¬G¦¹¡A°ò©ó¾Ë¨î³d¥ô©M¥»´ä¬J©wªk«ß¡A¯S°Ï¬F©²¸T¤î¡u­»´ä¥Á±ÚÄÒ¡v¤@ÃþÂ\©ú¨®°¨ªº¡u´ä¿W¡v²Õ´¡A¥i¿×À³¦³¤§¸q¡A¦X²z¦X±¡¡A¦³ªk¥i¨Ì¡Aµ´¤£µ¥©ó¥´À£µ²ªÀ¦Û¥Ñ¡C¥¿¦p¦P¸T¤î«Dªkªº¡u¶ÂªÀ·|¡vªÀ¹Î¦¨¥ß¤@¼Ë¡AÃø¹D¤]ºâ¬O¥´À£µ²ªÀ¦Û¥Ñ¶Ü¡H¸Õ·Q¤@¤U¡A¦^Âk¦h¦~¡A­»´ä¦³¦h¤Ö­ÓªÀ¹Î¬O³Q¸T¤î¦¨¥ß¡H°ò¥»¤W¨S¦³¡A¬°¦ó°ß¿W¬O¡u­»´ä¥Á±ÚÄÒ¡v³Q¸T¤î¦¨¥ß¡AÃø¹D­I«á¬O¨S¦³¦X²z²z¾Ú¶Ü¡H§Ú­Ì¤S«ç¯à°÷»´²v¦a¥H¤@­Ó­Ó§O¨Ò¤l¨Ó§åµû¯S°Ï¬F©²¥´À£µ²ªÀ¦Û¥Ñ¡H

¦Ü©ó©Ò¿×¯S°Ï¬F©²¥´À£¨¥½×¦Û¥Ñ¤è­±¡A§Ú­Ì¦P¼ËÀ³¸Ó©ú¥Õ¡A¨¥½×¦Û¥Ñ¤]¤£¬Oµ´¹ï¡A¬Y¨Ç·¥ºÝ¨¥½×¬O¥i¯àIJ¥Ç¬J¦³ªk«ßªº¡C¨Ì¾ÚÁp¦X°ê¡m¤½¥ÁÅv§Q©M¬FªvÅv§Q°ê»Ú¤½¬ù¡n²Ä19±ø©M20±ø¡A«K´£¤Î¨¥½×¦Û¥Ñªº¬ù§ô¡A¥]¬A¡G¤@¡B´L­«¥L¤HÅv§Q©Î¦WÅA¡F¤G¡B«O»Ù°ê®a¦w¥þ©Î¤½¦@¯´§Ç¡B©Î¤½¦@½Ã¥Í©Î­·¤Æ¡F¤T¡B¥ô¦ó¹ª§j¾Ôª§¤§«Å¶Ç¡A¥ô¦ó¹ª§j¥Á±Ú¡BºØ±Ú©Î©v±Ð¤³«ë¤§¥D±i¡Aºc¦¨º´°Êª[µø¡B¼Äµø©Î±j¼ÉªÌ¡AÀ³¥Hªk«ß¸T¤î¡C

³¯¯E¤Ñ¹ª§j¡u´ä¿W¡v¡A¨ä¨¥½×ªº¥»½è¬O¦M®`°ê®a¦w¥þ©M¤½¦@¯´§Ç¡A¤w©èIJ°ê»ÚªÀ·|¹ï¨¥½×¦Û¥Ñªº©³½u¡A¯S°Ï¬F©²§@¥X§åµû¨Ã¤£·l®`¨¥½×¦Û¥Ñ¡C²¦³º¡A¨¥½×¦Û¥Ñ©Mªkªvªº©³½u¤@¦­¦s¦b¡A¯S°Ï¬F©²§åµû³¯¯E¤Ñ©MFCC¡A¹ï¨ä¥L¤Hªº¨¥½×¦Û¥Ñ¦³¤°»ò¼vÅT©O¡H¨S¦³ªº¡C¥¿¦p¤£¥h¥Çªkªº¤H¡A¤@¨Ç¦D¨Æ¸o¦æªº±ø¨Ò¦³·l®`¥L­Ìªº¦Û¥Ñ¶Ü¡Hªk«ßªº¦s¦b¡A¥»½è¤W´N¬O¹ï­Ó¤H¦Û¥Ñ¬I¥[¤@¨Ç¬ù§ô©M­­¨î¡A¤S¦³¤°»ò°ÝÃD©O¡H

»¡¨ì©³¡A¤HÅv¬O¥¿·íªºÅv¤O©M¤u¨ã¡A¬O«P¶iªÀ·|¾ãÅéºÖ¬çªº·§©À¡A¦Ó«D­Ó§O¤Ö¼Æ·l®`ªÀ·|¤j²³§Q¯qªº¤H©M¦æ¬°ªº«OÅ@³Ê¡A§ó¤£¬O¤Ï¹ï¬£ªº¬FªvªZ¾¹¡C­»´ä¸sµ¦¶×«ä±N©ó¥»©P¤é¤U¤È¦b«°¥«¤j¾ÇÁ|¿ì¡u­»´ä¤HÅvª¬ªp¡v¬ã°Q·|¡A«ÈÆ[µû»ù­»´ä¹L¥h´X¦~ªº¤HÅvª¬ªp¡A»é¥¸¤Ï¹ï¬£ªº»~¾É©ÊÆ[ÂI¡AÅwªï¤j®a¥X®u½ç±Ð¡C

Ū¤å¶×³øPDFª©­±

·s»D±Æ¦æ
¹Ï¶°
µøÀW