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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2009³â Ãá°èÇмú´ëȸ

2009³â Ãá°èÇмú´ëȸ

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ÇѱÛÁ¦¸ñ(Korean Title) ¿µ»ó Àü¼ÛÀ» À§ÇÑ Reed-Solomon EncoderÀÇ FPGA ±¸Çö
¿µ¹®Á¦¸ñ(English Title) FPGA Implementation of Reed-Solomon Encoder for image transmission
ÀúÀÚ(Author) ±èµ¿³â   ä¿ìû   º¯°Ç½Ä   Dong-Nyeon Kim   Cai Yu Qing   Kun-sik Byon  
¿ø¹®¼ö·Ïó(Citation) VOL 13 NO. 01 PP. 0907 ~ 0910 (2009. 05)
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(Korean Abstract)
º» ³í¹®¿¡¼­´Â µðÁöÅÐ À̹ÌÁöÀÇ ¹«¼± Àü¼Û½Ã ¹ß»ýÇÏ´Â ¿¡·¯¸¦ Á¦°Å ÇÒ ¼ö ÀÖ´Â ¿À·ù Á¦¾î ºÎȣȭ ±â¼ú Áß ÇϳªÀÎ RS(Reed-Solomon) coding Áß EncoderÀÇ FPGA ±¸Çö¿¡ ´ëÇÑ ³í¹®ÀÌ´Ù. ¿©·¯ ¿À·ù Á¦¾î ºÎȣȭ ±â¼úÁß RS codingÀÇ °æ¿ì ºñÆ®°¡ ¾Æ´Ñ ½Éº¼·Î ºÎȣȭ¸¦ Çϱ⠶§¹®¿¡ ¿¬Áý¿¡·¯¿¡ °­ÇÑ °ÍÀ¸·Î ¾Ë·ÁÁ® ÀÖ´Ù. º» ³í¹®¿¡¼­´Â RS codingÁß ÃÖ´ë 16¹ÙÀÌÆ®(Byte)ÀÇ ¿¡·¯¸¦ Á¤Á¤ÇÒ ¼ö ÀÖ´Â RS(255,223) ºÎÈ£±â¸¦ FPGA ±¸ÇöÀ» À§ÇØ MatlabÀ» ÀÌ¿ëÇÏ¿© ½Ã¹Ä·¹À̼ÇÀ» ÇÏ¿´´Ù. À̶§ »ç¿ëÇÑ ¿µ»óÀº JPG ÆÄÀÏÀ» ÀÌ¿ëÇÏ¿´´Ù. ±×¸®°í FPGA ±¸ÇöÀ» À§ÇØ Xilinx»çÀÇ System Generator¸¦ »ç¿ë ÇÏ¿´´Ù.
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(English Abstract)
This paper is the FPGA Implementation of Reed-Solomon Encoder that is one of Error control Codes. Reed-Solomon codes are block-based error control codes with a wide range of applications in digital communications. RS codes are strong on burst errors because it process signals as symbol. We simulate this system using Matlab from Mathworks and design it using System Generator from Xilinx. We refer Matlab source in Implementation of Reed-Solomon Error Control Coding for Compressed Images by Simon Anthony Raspa.
Å°¿öµå(Keyword) Reed-Solomon code   Encoder   ECC   System Generator  
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