Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
ÇÏÀ̺긮µå SC/MRC-L_c/L ´ÙÀ̹ö½ÃƼ ¼ö½Å½Ã Äܺ¼·ç¼Ç ºÎÈ£È µÈ Multi-Carrier DS-CDMA ½Ã½ºÅÛÀÇ ¼º´É °³¼± |
¿µ¹®Á¦¸ñ(English Title) |
Performance Improvement of Convolutional Coded Multi-Carrier DS-CDMA System Using Hybrid SC/MRC-L_c/L Diversity |
ÀúÀÚ(Author) |
±è¿µÃ¶
³ëÀ缺
Á¶¼º¾ð
Á¶¼ºÁØ
Young-Chul Kim
Jae-Sung Roh
Sung-Eon Cho
Sung-Joon Cho
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¿ø¹®¼ö·Ïó(Citation) |
VOL 06 NO. 03 PP. 0399 ~ 0404 (2002. 05) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â Hybrid SC/MRC-L_c/L ´ÙÀ̹ö½ÃƼ ¼ö½Å ±â¹ý°ú Äܺ¼·ç¼Ç ºÎÈ£È ±â¹ýÀ» °¢°¢ ¶Ç´Â ÇÔ²² ÀÌ¿ëÇÒ ¶§ÀÇ Multi-Carrier DS-CDMA½Ã½ºÅÛÀÇ ¼º´É °³¼±À» ±¸ÇÏ¿´´Ù. ¿ì¼± ´ÙÁß°æ·Î ÆäÀ̵ù ¹× ´ÙÁßÁ¢¼Ó°£¼·ÀÇ ¿µÇâÀ» ºÐ¼®ÇÏ°í, µÎ ±â¹ý¿¡ ÀÇÇÑ ¼º´É °³¼± Á¤µµ¸¦ ±¸ÇÏ¿© ºñ±³, ºÐ¼®ÇÏ¿´´Ù. Hybrid SC/MRC-Lc/L ¼ö½Å¿¡¼´Â °¢°¢ÀÇ ¹Ý¼ÛÆÄ¿¡ ´ëÇÏ¿© »ó°üÀ» ÃëÇÏ°í »ó°ü±â Ãâ·Âµé Áß¿¡¼ °¡Àå Å« ½ÅÈ£¼ººÐÀ» L_c °³ ¸¸Å ¼±ÅÃÇÏ¿© ÃÖ´ëºñ ÇÕ¼ºÇϸç, Äܺ¼·ç¼Ç ºÎȣȴ ´ÙÁß°æ·Î ´ÙÁß°æ·Î ÆäÀ̵ù ¹× ´ÙÁßÁ¢¼Ó°£¼·¿¡ ÀÇÇÏ¿© ¹ß»ýµÈ ¿À·ù¸¦ Á¤Á¤ ¹× °ËÃâÇÑ´Ù. ºÐ¼® °á°ú, Äܺ¼·ç¼Ç ºÎÈ£È ±â¹ýÀ» ä¿ëÇÔÀ¸·Î¼ ¼º´ÉÀÌ ÇöÀúÇÏ°Ô °³¼±µÇ´Âµ¥, º¸È£À̵æ°ú Àü·ÂÁ¦ÇÑ »çÀÌ¿¡ trade off¸¦ °í·ÁÇÏ¿© ºÎÈ£È À² (r)À» ¼±ÅÃÇÒ ÇÊ¿ä°¡ ÀÖ´Ù´Â °Í°ú ÇÏÀ̺긮µå SC/MRC-L_c/L ¼ö½Å¿¡¼´Â ÀÔ·Â ´ÙÀ̹ö½ÃƼ °¡ÁöÀÇ ¼ö (L)°¡ ¸¹À»¼ö·Ï ¼±ÅÃÀÇ ÆøÀÌ ³Ð¾îÁö¸ç, ÀûÀýÇÑ ¼ýÀÚÀÇ ´ÙÀ̹ö½ÃƼ °¡ÁöÀÇ ¼±ÅÃÀÌ ½Ã½ºÅÛÀÇ º¹À⼺°ú ¼º´É ´ë ¹è¿ë µîÀ» °áÁ¤ÇÑ´Ù´Â °ÍÀ» ¾Ë ¼ö ÀÖ¾ú´Ù.
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¿µ¹®³»¿ë (English Abstract) |
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Å°¿öµå(Keyword) |
Multi-Carrier DS- CDMA
ÇÏÀ̺긮µå SC/MRC-L_c/L ´ÙÀ̹ö½ÃƼ
Äܺ¼·ç¼Ç ºÎÈ£
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