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Current Result Document : 3 / 3
ÇѱÛÁ¦¸ñ(Korean Title) |
DRM/DRM+ ÀÌ´õ³Ý¸ðµåÀÇ ´ÙÁßȺлêÁ¢¼Ó ¼³°èºÐ¼® |
¿µ¹®Á¦¸ñ(English Title) |
Multiplex Distribution Interface Analyzer Using Memory Sharing Techniqyes on Ethernet Mode for DRM/DRM+ Systems |
ÀúÀÚ(Author) |
¿ì¿ëÁ¦
°¹Î±¸
¼Á¤¿í
Yongje Woo
Mingoo Kang
Jeongwook Seo
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¿ø¹®¼ö·Ïó(Citation) |
VOL 15 NO. 02 PP. 0143 ~ 0147 (2014. 04) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â µðÁöÅÐ ¶óµð¿À Ç¥ÁØÀÎ DRM(Digital Radio Mondiale) ¹× DRM+(Digital Radio Mondiale Plus) ½Ã½ºÅÛÀ» ÀÌ´õ³Ý¸ðµå¿¡¼ ºÐ¼®ÇÒ ¼ö ÀÖ´Â ´ÙÁßȺлêÁ¢¼Ó(MDI, Multiplex Distribution Interface) ºÐ¼®±â¸¦ ¼³°èÇÑ´Ù. Á¦¾ÈÇÏ´Â MDI ºÐ¼®±â´Â ¸Þ¸ð¸® °øÀ¯ ±â¼úÀ»°¡Áø °øÅë ºí·Ï ¸ðµâÀ» »ç¿ëÇÏ¿© MDI ÆÐŶµéÀÇ ºÎÇϸ¦ °¨¼Ò½ÃÅ°¸ç, Â÷¼¼´ë µðÁöÅÐ ¶óµð¿À ¹æ¼Û½Ã½ºÅÛÀ» À§ÇØ ¼ö½ÅµÈ MDI ÆÐŶÀ» ÅëÇØ IP(Internet Protocol)¿Í DRM/DRM+ ½Ã½ºÅÛÀÇ FAC(Fast Access Channel)/SDC(Service Description Channel) ±¸¼ºÁ¤º¸¸¦ È®ÀÎÇÒ ¼ö ÀÖ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, a novel MDI(Multiplex Distribution Interface) analyzer is designed in Ethernet-mode for DRM(Digital Radio Mondiale), and DRM (Digital Radio Mondiale Plus) systems. The proposed MDI analyzer can reduce the overload of MDI packets by using memory sharing techniques into a common module block. In consequence, it verifies the received MDI packets by composition information of IP(Internet Protocol) and FAC(Fast Access Channel)/SDC(Service Description Channel) in DRM/DRM systems for the next generation digital radio broadcasting systems.
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Å°¿öµå(Keyword) |
DRM
DRM+
MDI
Ethernet-mode of streams
Packet analyzer
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ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
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