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Ç¥ÁعøÈ£ | TTAE.IT-G711.1 | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2009-11-20 | ÃÑÆäÀÌÁö | 82 |
ÇѱÛÇ¥Áظí | G.711 PCM¿¡ ´ëÇÑ ±¤´ë¿ª ³»ÀåÇü È®Àå | ||
¿µ¹®Ç¥Áظí | Wideband embedded extention for G.711 pulse code modulation | ||
Çѱ۳»¿ë¿ä¾à | ÁÖ¿ä ³»¿ëÀ¸·Î´Â G.711.1 ¾Ë°í¸®Áò¿¡ ´ëÇÑ °³°ýÀûÀÎ ¼³¸í°ú ºÎÈ£È±â ¹× º¹È£È±â °¢°¢ÀÇ ±â´É¿¡ ´ëÇØ ±â¼úÇϸç, G.711.1¿¡ ÀÇÇØ »ý¼ºµÇ´Â Àü¼Û ÆĶó¹ÌÅ͸¦ Á¤ÀÇÇÑ´Ù. ±×¸®°í, 16-32 ºñÆ® °íÁ¤ ¼Ò¼öÁ¡ »ê¼ú·Î ±¸ÇöµÈ º» ÄÚ´õÀÇ ¼ÒÇÁÆ®¿þ¾î¿¡ ´ëÇؼ ¼³¸íÇÏ°í, ¶ÇÇÑ ºÎ·Ï I¿¡¼ ±âÁ¸ G.711¸¸ °¡¿ëÇÑ °æ¿ì¿¡ ´ëÇؼ º¹È£ÈµÈ ½ÅÈ£ÀÇ Ç°ÁúÀ» Çâ»ó½Ãų ¼ö ÀÖ´Â º¸¿Ï ±â´É¿¡ ´ëÇؼµµ Á¤ÀÇÇÑ´Ù. | ||
¿µ¹®³»¿ë¿ä¾à | The main parts of this standard describe a general outline of the G.711.1 algorithm, the G.711.1 encoder and decoder principles, and presents the transmitted parameters. And the software that defines this coder in 16-32 bit fixed-point arithmetic is described. Appendix I provides a supplemental functionality enhancing the quality of the decoded signal when a legacy G.711 or only the basic log companded PCM part is available. | ||
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°ü·ÃÆÄÀÏ | TTAE_IT-G711_1_[1].zip |