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Ç¥ÁعøÈ£ | TTAE.3G-26.073(R4-4.1.0) | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2002-10-28 | ÃÑÆäÀÌÁö | 27 |
ÇѱÛÇ¥Áظí | IMT-2000 3GPP-AMR À½¼º ÄÚµ¦; C ¼Ò½º ÄÚµå;4.1.0 | ||
¿µ¹®Ç¥Áظí | IMT-2000 3GPP-AMR speech Codec; C-source code;4.1.0 | ||
Çѱ۳»¿ë¿ä¾à | º» Ç¥ÁØÀº AMR À½¼ºÄÚµ¦ÀÇ C ¼Ò½ºÄڵ带 Á¦°øÇÔÀ» ¸ñÀûÀ¸·Î ÇÑ´Ù
IMT-2000 DS¹æ½Ä Áß FDD¹æ½Ä ½Ã½ºÅÛÀÇ À½¼º ÄÚµ¦¿¡ ´ëÇÑ ±âÁØÀ¸·Î »ç¿ëÇÒ ¼ö ÀÖ´Ù AMR(Adaptive Multi-Rate) ÄÚµ¦ÀÇ ANSI-C code¸¦ Æ÷ÇÔÇÏ°í ÀÖ´Ù. ÀÌ ANSI-C code´Â AMR speech transcoder, À½¼ºÈ°µ¿ °¨Áö, comfort ÀâÀ½, source controlled rate operation, ¼Õ½ÇµÈ ÇÁ·¹ÀÓÀÇ ´ëü ¹× À½¼Ò°ÅÀÇ ÇØ°á ¿¹Á¦ µîÀÇ bit´ÜÀ§ÀÇ Á¤È®ÇÑ ±¸Çö¿¡ ÇÊ¿äÇÏ´Ù.(This Technical Standard (TS) contains an electronic copy of the ANSI-C code for the Adaptive Multi-Rate codec. The ANSI-C code is necessary for a bit exact implementation of the Adaptive Multi Rate speech transcoder (TS 26.090 [2]), Voice Activity Detection (TS 26.094 [6]), comfort noise (TS 26.092 [4]), source controlled rate operation (TS 26.093 [5]) and example solutions for substituting and muting of lost frames (TS 26.091 [3]).) |
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¿µ¹®³»¿ë¿ä¾à | The present document contains an electronic copy of the ANSI?C code for the Adaptive Multi-Rate codec. The ANSI?C code is necessary for a bit exact implementation of the Adaptive Multi Rate speech transcoder (TS 26.090 [2]), Voice Activity Detection (TS 26.094 [6]), comfort noise (TS 26.092 [4]), source controlled rate operation (TS 26.093 [5]) and example solutions for substituting and muting of lost frames (TS 26.091 [3]). | ||
±¹Á¦Ç¥ÁØ | 3GPP TS 26.073 | ||
°ü·ÃÆÄÀÏ | TTAE.3G-26.073(R4-4.1.0).pdf |