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Ç¥ÁØÁ¾·ù | Á¤º¸Åë½Å´ÜüǥÁØ(TTAS) | ||||||||||||||||
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Ç¥ÁعøÈ£ | TTAE.IT-G711.1 | ±¸ Ç¥ÁعøÈ£ | |||||||||||||||
Á¦°³Á¤ÀÏ | 2009-11-20 | ÃÑ ÆäÀÌÁö | 82 | ||||||||||||||
ÇÑ±Û Ç¥Áظí | G.711 PCM¿¡ ´ëÇÑ ±¤´ë¿ª ³»ÀåÇü È®Àå | ||||||||||||||||
¿µ¹® Ç¥Áظí | Wideband embedded extention for G.711 pulse code modulation | ||||||||||||||||
ÇÑ±Û ³»¿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 ÆÄ¶ó¹ÌÅ͸¦ Á¤ÀÇÇÑ´Ù. ±×¸®°í, 16-32 ºñÆ® °íÁ¤ ¼Ò¼öÁ¡ »ê¼ú·Î ±¸ÇöµÈ º» ÄÚ´õÀÇ ¼ÒÇÁÆ®¿þ¾î¿¡ ´ëÇØ¼ ¼³¸íÇϰí, ¶ÇÇÑ ºÎ·Ï I¿¡¼ ±âÁ¸ G.711¸¸ °¡¿ëÇÑ °æ¿ì¿¡ ´ëÇØ¼ º¹È£ÈµÈ ½ÅÈ£ÀÇ Ç°ÁúÀ» Çâ»ó½Ãų ¼ö ÀÖ´Â º¸¿Ï ±â´É¿¡ ´ëÇØ¼µµ 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. | ||||||||||||||||
°ü·Ã IPR È®¾à¼ | [È®¾à¼ º¸±â] | ||||||||||||||||
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