Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)
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ÇѱÛÁ¦¸ñ(Korean Title) |
ÇÏÀ̺긮µå V2X Åë½Å½Ã½ºÅÛÀÇ ÀÀ¿ë¼ºñ½º ¼º´É Æò°¡¸¦ À§ÇÑ ½Ã³ª¸®¿À ¼³°è ¹× ºÐ¼® ¿¬±¸ |
¿µ¹®Á¦¸ñ(English Title) |
Design and Analysis of a Scenario for Evaluating Application Service Performance of a Hybrid V2X Communication System |
ÀúÀÚ(Author) |
À̼ºÈÆ
ÀÌâ±³
º¯»óºÀ
Á¶¼öÇö
Á¶Çö±Ô
Sung-Hun Lee
Chang-Kyo Lee
Sang-Bong Byun
Soo-Hyun Cho
Hyun-Kyu Cho
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¿ø¹®¼ö·Ïó(Citation) |
VOL 23 NO. 04 PP. 0423 ~ 0430 (2019. 04) |
Çѱ۳»¿ë (Korean Abstract) |
ÀÚµ¿Â÷»ê¾÷°ú ICT ±â¼úÀÇ À¶ÇÕ ºÐ¾ß´Â Å©°Ô »ó¿ë¼ºñ½º ºÐ¾ß¿Í Cooperative–ITS (C-ITS) ¼ºñ½º ºÐ¾ß·Î ³ª´· ¼ö ÀÖ´Ù. C-ITS ¼ºñ½º ºÐ¾ß´Â ´õ ¾ÈÀüÇÑ ¿î¼Û, ´õ ģȯ°æÀûÀÌ°í È¿À²ÀûÀÎ ±³Åë, ¹× ´õ ¿¹Ãø°¡´ÉÇÏ°í »ý»êÀûÀÎ À̵¿¼ºÀ» Á¦°øÇÏ´Â °ÍÀ» ¸ñÇ¥·Î ÇÏ´Â ºÐ¾ß·Î¼ V2X Åë½Å±â¼úÀÌ »ç¿ëµÇ°í ÀÖ´Ù. ÃÖ±Ù À̽´°¡ µÇ°í ÀÖ´Â ÀÚÀ²ÁÖÇàÀÚµ¿Â÷¿Í Ä¿³ØƼµå Ä«ÀÇ À¶ÇÕÀ» À§Çؼ´Â ³ôÀº µ¥ÀÌÅÍ Àü¼ÛÀ²°ú ³·Àº Àü¼Û Áö¿¬, ±×¸®°í, ³·Àº Àü¼Û ¿À·ùÀ²À» ¿ä±¸ÇÑ´Ù. À̸¦ À§ÇÏ¿© ÃÖ±ÙÀÇ WAVE¿Í C-V2X (LTE-V2X, 5G-V2X) ¼º´É ºñ±³¿¡ °ü½ÉÀÌ ÁõÆøµÇ°í ÀÖÀ¸¸ç, Åë½Å ±â¼úº° ÀÀ¿ë¼ºñ½ºµéÀÌ ¿¬±¸µÇ°í ÀÖ´Ù. º» ³í¹®¿¡¼ ÇÏÀ̺긮µå V2X Åë½Å½Ã½ºÅÛÀÇ ÀÀ¿ë¼ºñ½º ¼º´ÉÆò°¡ ¹æ¹ý¿¡ ´ëÇØ ¼³°èÇÏ¿´°í, ÆÐŶ¿¡·¯À²(PER) ¼º´ÉÀÇ °¨¼Ò´Â Â÷·®¼Óµµ°¡ ¾Æ´Ñ Åë½Å °Å¸®ÀÇ Áõ°¡¿¡ ÀÇÇØ ¹ß»ýÇÏ´Â °ÍÀ¸·Î º¸ÀÌ´Â °á°ú µîÀ» È®ÀÎÇÏ¿´´Ù.
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¿µ¹®³»¿ë (English Abstract) |
The convergence of the automotive industry and the ICT technology can be broadly divided into the commercial service sector and the Cooperative-ITS (C-ITS) service sector. The C-ITS service sector is using V2X communication technology as a field that aims to provide safer transportation, more green and efficient transportation, and more predictable and productive mobility. The recent convergence of self-driving cars and connected cars requires high data rates, low transmission delays, and low transmission error rates. Interest in comparison of performance between WAVE and C-V2X (LTE-V2X, 5G-V2X) has been amplified and application services by communication technology are being studied. In this paper, we design the application performance evaluation method of Hybrid V2X communication system and confirm that the decrease of packet error rate (PER) performance is caused by the increase of communication distance, not the vehicle speed.
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Å°¿öµå(Keyword) |
Â÷·®°£ Åë½Å
Áö´ÉÇü±³Åë½Ã½ºÅÛ
DSRC
ÀÚÀ²ÁÖÇà
Ä¿³ØƼµå Ä«
V2X
C-ITS
DSRC
Auotonomous drive
Connected vehicle
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ÆÄÀÏ÷ºÎ |
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