1. ¹«¼±Åë½Å ¹× ½ÇÇè_C Simulation
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¹«¼±Åë½Å | 2008/07/11 11:50 |
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| (a) TX¿Í RX¸¦ Floating Point¿Í Fixed Point ·Î ½Ã¹Ä·¹À̼ÇÇÏ´Â ³× °¡Áö Á¶ÇÔ¿¡ ´ëÇØ¼ ¼º´É Â÷À̰¡ ÀÖ´ÂÁö È®ÀÎÇ϶ó. ¢¹ BPSK Àü¼Û ¹æ½Ä¿¡¼´Â Fixed-Point TX, Fixed-Point RX °¡ BER, FER À» ºñ±³ÇÏ¿© º¸¾ÒÀ» ¶§, ¼º´ÉÀÌ °¡Àå ÁÁÀº °ÍÀ» È®ÀÎÇÒ ¼ö ÀÖ´Ù. (b) .. | |||
| ÅÂ±× : ¹«¼±Åë½Å, c_simulation, °íÁ¤¼Ò¼öÁ¡, ¸ðµ©¾Ë°í¸®Áò | |||
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2. [°øÇÐ]¹«¼±Åë½Å ½Ã½ºÅÛ ¼³°è
(1,000¿ø, 10Page)
¹«¼±Åë½Å | 2007/04/25 10:47 |
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| (Modulation & Channel Coding) ÇÑ °³ÀÇ ÇÁ·¹ÀÓÀº 2 ºñÆ®·Î ±¸¼ºÀÌ µÇ¾î ÀÖ´Ù. 2ºñÆ®·Î 6ºñÆ®¸¦ ¸¸µå´Â (6,2) Äڵ带 Åë°úÇÑ ÈÄ 3ºñÆ®¾¿ ¹¾î¼ 2°³ÀÇ 8QAM º¯Á¶ ¹æ½ÄÀ¸·Î Àü¼ÛÀÌ µÈ´Ù°í ÇÒ ¶§ ¼Û½Å±âÀÇ ±Ô°ÝÀ» ¼³°èÇ϶ó. a) ¸ñÇ¥ ¢¹ Minimum Hamming Distance¸¦ ÃÖ´ë·Î ÇÏ.. | |||
| ÅÂ±× : 8QAM, ¹«¼±Åë½Å¼³°è, ¼³°è, modulation, channel coding | |||
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