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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2014³â Ãá°èÇмú´ëȸ

2014³â Ãá°èÇмú´ëȸ

Current Result Document : 39 / 171 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) °íÁ¤µÈ ÇÁ·¹ÀÓ Å©±â¸¦ °®´Â PS ¾Ë°í¸®ÁòÀÇ ¼º´É ºÐ¼®
¿µ¹®Á¦¸ñ(English Title) Performance Analysis of PS Algorithm with FIxed Frame Length
ÀúÀÚ(Author) ÀÓÀÎÅà  Intaek Lim   ÀÌÀç½Â   ±èÇüÁÖ   Àü¹®¼®   Jae-Seung Lee   Hyung-Joo Kim   Moon-Seog Jun  
¿ø¹®¼ö·Ïó(Citation) VOL 18 NO. 01 PP. 0547 ~ 0549 (2014. 05)
Çѱ۳»¿ë
(Korean Abstract)
RFID ½Ã½ºÅÛÀÇ ÅÂ±× ½Äº° ¼º´ÉÀº µ¿½Ã¿¡ ÀÀ´äÇϴ ű׵é·Î ÀÎÇÑ ÅÂ±× Ãæµ¹ È®·ü°ú ¹ÐÁ¢ÇÑ °ü°è°¡ ÀÖ´Ù. PS ¾Ë°í¸®ÁòÀº ¸®´õÀÇ ¼Û½Å Àü·ÂÀ» Á¡ÁøÀûÀ¸·Î Áõ°¡½ÃÅ°¸é¼­ ¸®´õÀÇ ½Äº° ¿µ¿ª ³»¿¡ Àִ ű׵éÀ» ±×·ìÈ­ÇÏ¿© ½Äº°ÇÏ´Â ±â¹ýÀÌ´Ù. ÀÌ ±â¹ý¿¡¼­´Â ¸Å ½ºÄµ °úÁ¤À» ¼öÇàÇÒ ¶§¸¶´Ù °íÁ¤µÈ Å©±âÀÇ ÇÁ·¹ÀÓÀ» »ç¿ëÇÑ´Ù. ÀÌ·Î ÀÎÇÏ¿© PS ¾Ë°í¸®ÁòÀÇ ¼º´ÉÀº ű×ÀÇ ¼ö, ÇÁ·¹ÀÓ Å©±â, ¹× Àü·Â Áõ°¡ °ª¿¡ µû¶ó ´Ù¾çÇÏ°Ô ³ªÅ¸³ª´Â ¹®Á¦Á¡ÀÌ ÀÖÀ» °ÍÀ¸·Î ¿¹»óµÈ´Ù. µû¶ó¼­ º» ³í¹®¿¡¼­´Â ÇÁ·¹ÀÓ Å©±â¿Í Àü·Â Áõ°¡ °ª¿¡ µû¸¥ PS ¾Ë°í¸®ÁòÀÇ ¼º´ÉÀ» ºÐ¼®ÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
In RFID systems, the performance for the tag identification is closely related with the tag collision, which is caused by the simultaneous transmission. The PS algorithm divides the tags within the identification range of reader into smaller groups by increasing the transmission power incrementally and identifies them. This algorithm uses the fixed frame size at every scan. Therefore, it is anticipated that the performance of PS algorithm can be variously shown according to the number of tags, frame size, and power level increase. In this paper, we analize the performance of PS algorithm according to the frame length and power level increase.
Å°¿öµå(Keyword) RFID   Ãæµ¹¹æÁö ¾Ë°í¸®Áò   ÅÂ±× ±×·ìÈ­   PS ¾Ë°í¸®Áò  
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