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¾Æ³¯·Î±×Åë½Å¹×½ÇÇè¾Æ³¯·Î±×Åë½Å BPSK, QPSK, 8PSK ma / Comparison Of PSK BER Graph °üÂû 1. QPSK clc; clear all OD1 = rand( 1, 1000 ); % Original Data 1 OD2 = rand( 1, 1000 ); % Original Data 2 N1 = randn(1,1000);% Noise 1 N2 = randn(1,1000);% Noise 2 SNR = input(`SNR ÀÔ·Â : `); for i = 1:1000% Data Binary Generator if OD1(i) `= 0.5 OD1(i) = 1; else ¡¦ |
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1. BPSK BPSK´Â Binary Phase Shift KeyingÀÇ ¾àÀÚ·Î, µðÁöÅÐ º¯Á¶ ¹æ½Ä Áß ÇϳªÀÌ´Ù. BPSK´Â µÎ °¡Áö À§»ó Áß.. / 1. BPSK 2. BPSK ½Ç½À ¸ðµâ 3. ½Ç½À °úÁ¤ 4. ½ÇÇè °á°ú 5. °íÂû / 1. BPSK BPSK´Â Binary Phase Shift KeyingÀÇ ¾àÀÚ·Î, µðÁöÅÐ º¯Á¶ ¹æ½Ä Áß ÇϳªÀÌ´Ù. BPSK´Â µÎ °¡Áö À§»ó Áß Çϳª¸¦ »ç¿ëÇÏ¿© Á¤º¸¸¦ Àü¼ÛÇÏ´Â ¹æ½ÄÀ¸·Î, °¢°¢ÀÇ À§»óÀº ÀÌÁø¼ö 0°ú 1¿¡ ÇØ´çÇÑ¡¦ |
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