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Ç¥ÁعøÈ£ TTAE.3G-26.091 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2000-07-13 ÃÑÆäÀÌÁö 15
ÇѱÛÇ¥Áظí IMT2000 3GPP - AMR ½ºÇÇÄ¡ ÄÚµ¦ : ºÐ½ÇÇÁ·¹ÀÓÀÇ ¿¡·¯ÀºÆó
¿µ¹®Ç¥Áظí AMR Speech Codec; Error concealment of lost frames
Çѱ۳»¿ë¿ä¾à Çϳª ȤÀº ±×º¸´Ù ¸¹Àº ¼Õ½ÇµÈ À½¼º ¶Ç´Â ¼Õ½ÇµÈ ħ¹¬ ¼³¸í ÇÁ·¹ÀÓÀÌ ¼ö½ÅµÇ¾úÀ» ¶§ AMR À½¼º ÄÚµ¦ ¼ö½Å Á¾´Ü¿¡¼­ ÇÁ·¹ÀÓ ´ëü¿Í ¹¬À½ ÀýÂ÷ÀÎ ¿¡·¯ ÀºÆó ÀýÂ÷¸¦ Á¤ÀÇÇÑ´Ù. ÀÌ ±Ô°ÝÀÇ ¿ä±¸»çÇ×Àº AMR À½¼º ÄÚµ¦À» Áö¿ø ´É·ÂÀÌ ÀÖ´Â ¸ðµç »ç¿ëÀÚ ÀåÄ¡¿Í ³×Æ®¿÷¿¡¼­ ±¸ÇöÀº ÇʼöÀÌ´Ù
¿µ¹®³»¿ë¿ä¾à This specification defines an error concealment procedure, also termed frame substitution and muting procedure, which shall be used by the AMR speech codec receiving end when one or more lost speech or lost Silence Descriptor (SID) frames are received.
The requirements of this document are mandatory for implementation in all networks and User Equipment (UE)s capable of supporting the AMR speech codec. It is not mandatory to follow the bit exact implementation outlined in this document and the corresponding
±¹Á¦Ç¥ÁØ 3GPP TS 26.091
°ü·ÃÆÄÀÏ TTAE_3G-26_091.zip TTAE_3G-26_091.zip            

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