2016³â Ãß°èÇмú´ëȸ
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
LTE-R ±â¹Ý öµµ Åë½Å ¼ºñ½º µ¿Çâ |
¿µ¹®Á¦¸ñ(English Title) |
Trends of Railway Communication Services based on LTE-R |
ÀúÀÚ(Author) |
±è¿µµ¿
Young-Dong Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 20 NO. 02 PP. 0864 ~ 0867 (2016. 10) |
Çѱ۳»¿ë (Korean Abstract) |
°í¼Óöµµ ½Ã½ºÅÛÀº ¿Â÷ÀÇ ¿îÇà¿¡ ¿ä±¸µÇ´Â °¢Á¾ Á¦¾î ½ÅÈ£ÀÇ °ø±ÞÀ» À§ÇØ LTE(Long Term Evolution)¸¦ ±â¹ÝÀ¸·Î ÇÏ´Â LTE-R(LTE-Railway) ¹æ½ÄÀÇ À̵¿Åë½Å ±â¼úÀ» »ç¿ëÇÏ°í ÀÖ´Ù. º» ³í¹®¿¡¼´Â LTE-R ±â¹Ý öµµÅë½Å½Ã½ºÅÛ¿¡¼ »ç¿ëµÇ´Â ÀÀ¿ë¼ºñ½º¸¦ Áß½ÉÀ¸·Î öµµÅë½ÅÀÇ ±â¼ú µ¿Çâ¿¡ ´ëÇÏ¿© »ìÆ캸°í, LTE-R ±â¼úÀÇ Ç¥ÁØÈ µ¿Çâ¿¡ ´ëÇؼµµ °íÂûÇØ º»´Ù. º» ¿¬±¸ÀÇ °á°ú´Â LTE-R ¹× öµµ À̵¿Åë½ÅÀÇ ¿¬±¸ ¹× °³¹ß¿¡ ÀÖ¾î ±âº» ÀÚ·á·Î È°¿ëµÉ ¼ö ÀÖÀ» °ÍÀ¸·Î »ý°¢µÈ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In high speed railway system, LTE(Long Term Evolution) based LTE-R(LTE-Railray) mobile technology is used to supply various control signal required for safty operation of train. In this paper, railway communication technology be used in railway communication system based on LTE-R is investigated in focused on application services. Standardization trends for LTE-R technology are also considered. Results of this study can be used as basic data for research and development of LTE-R and railway mobile communication.
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Å°¿öµå(Keyword) |
LTE-R
GSM-R
Railway communication
Standardization
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ÆÄÀÏ÷ºÎ |
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