Ȩ > Ç¥ÁØÈ °³¿ä > TTAÀÇ Ç¥ÁØÇöȲ
Ç¥ÁعøÈ£ | [ÆóÁö] TTAE.IE-802.15.3c-2009 | ±¸Ç¥ÁعøÈ£ | |
---|---|---|---|
Á¦°³Á¤ÀÏ | 2015-12-16 | ÃÑÆäÀÌÁö | 219 |
ÇѱÛÇ¥Áظí | ¹Ð¸®¹ÌÅÍ ¿þÀÌºê ±â¹Ý ´ëü ¹°¸®°èÃþ È®ÀåÀ» À§ÇÑ °í¼Ó WPAN¿¡¼ÀÇMAC/PHY ±Ô°Ý (IEEE Std 802.15.3c-2009) | ||
¿µ¹®Ç¥Áظí | Part 15.3: Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for High Rate Wireless Personal Area Networks (WPANs) Amendment 2: Millimeter-wave-based Alternative Physical Layer Extension | ||
Çѱ۳»¿ë¿ä¾à | º» ±Ô°Ý¿¡¼ °³Á¤µÇ´Â ÁÖ¿ä º¯°æ ¹× Ãß°¡ ¿ä¼Ò´Â ´ÙÀ½°ú °°´Ù.
-60 GHz ÁÖÆļö ´ë¿ª¿¡¼ µ¿ÀÛ -5 Gb/s º¸´Ù ³ôÀº »õ·Î¿î Àü¼Û¼Óµµ -Àü¼Û°Å¸®¸¦ È®´ëÇϱâ À§ÇÏ¿© ¼Û½Å±â¿¡¼ÀÇ ºöÆ÷¹Ö Çù»ó µ¿ÀÛ -MAC ¼º´É Çâ»óÀ» À§ÇØ ÇϳªÀÇ MAC ÆÐŶ¿¡ ÀԷµǴ µ¥ÀÌÅ͵éÀ» °áÇÕÇÏ´Â ´É·Â -ÀçÀü¼Û ¿À¹öÇìµå¸¦ ÁÙÀ̱â À§ÇØ ÆÐŶ³»¿¡ ¼ºêÆÐŶ º°·Î Ack »ç¿ë |
||
¿µ¹®³»¿ë¿ä¾à | Some of the key features and additions are as follows:
-Operation in the 60 GHz band. -New data rates, greater than 5 Gb/s. -Beamforming negotiation for the transmitter to increase the communication range. -The ability to aggregate incoming data into single packets for improving MAC efficiency. -Acknowledgment of invidual subpackets in a packet to reduce retransmission overhead. |
||
±¹Á¦Ç¥ÁØ | |||
°ü·ÃÆÄÀÏ | TTAE.IE-802.15.3c-2009.pdf |
- ÀÌÀü
- HMAC ±â¹Ý Å° À¯µµ ÇÔ¼ö
- ´ÙÀ½
- Çؽà ÇÔ¼ö LSH