Çѱ¹Åë½ÅÇÐȸ ³í¹®Áö (The Journal of Korea Information and Communications Society)
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
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¿µ¹®Á¦¸ñ(English Title) |
Performance Comparisons of Two Inner Coding Structures in Concatenated Codes for Wireless Multimedia/Multicast Transmission on Shipboard |
ÀúÀÚ(Author) |
ÀÌ¿¹ÈÆ
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Ye Hoon Lee
Seong Ro Lee
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¿ø¹®¼ö·Ïó(Citation) |
VOL 39C NO. 12 PP. 1323 ~ 1326 (2014. 12) |
Çѱ۳»¿ë (Korean Abstract) |
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¿µ¹®³»¿ë (English Abstract) |
In this letter, we compare the performance of two concatenated coding structures in slow FH/SS systems for multimedia/multicast transmission on shipboard. Two outer code symbols are transmitted during a hop. The first structure consists of one inner codeword per one outer code symbol, while the second structure consists of one inner codeword per two outer code symbols. We analyze the overall block error probability in asymptotic region and show that the performance of the second scheme is superior to the first one.
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Å°¿öµå(Keyword) |
multimedia/multicast
concatenated code
FH/SS
inner code
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ÆÄÀÏ÷ºÎ |
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