Modulation °Ë»ö°á°ú
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[°øÇÐ] [µðÁöÅк¯Á¶] QAM (quadrature amplitude modulation) - Á÷±³ÁøÆøº¯Á¶¿¡ °üÇØ / QAM (quadrature amplitude modulation) Contents QAM À̶õ 1 ÀÌ·Ð 2 Simulink¸¦ ÅëÇÑ ¼³°è 3 ºÐ¼® ¹× °á·Ð¡¦ |
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Æ®·£Áö½ºÅ͸¦ ÀÌ¿ëÇÑ º¯Á¶±â / º¯Á¶±â / Amplitude Modulation 1. º¯Á¶±â ½ÇÁ¦ »§ÆÇ ½ÇÇè¿¡¼ V1°ú C1»çÀÌ¿¡ 10kÀúÇ×À» µÎ°í R4¸¦ 10k ÀúÇ×À¸·Î »ç¿ëÇÏ¿´À½. 2. º¹Á¶±â 3. º¯º¹Á¶±â ½ÇÁ¦ »§ÆÇ ½ÇÇè¿¡¼ V1°ú C1»çÀÌ¿¡ ÀúÇ×10k¸¦ µÎ°í R4´Â 10k¸¦ R7Àº 100k R8Àº 1k¸¦ R9´Â 10k ÀúÇ×À» »ç¿ëÇÏ¿´À½. ¸ñ¼Ò¸® ÀԷ°ú º¹Á¶Ãâ·Â ÆÄÇü º¯Á¶Ãâ·Â°ú º¹¡¦ |
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Delta Modulation Tims °á°ú·¹Æ÷Æ® / 1. Delta Modulation 2. Delta Modulation ½Ç½À ¸ðµâ 3. ½Ç½À °úÁ¤ 4. ½ÇÇè °á°ú 5. °íÂû / 1. Delta Modulation µ¨Å¸ º¯Á¶´Â ¾Æ³¯·Î±× ½ÅÈ£¸¦ µðÁöÅÐ ½ÅÈ£·Î º¯È¯Çϱâ À§ÇÑ È¿°úÀûÀÎ ¹æ¹ý Áß ÇϳªÀÌ´Ù. ÀÌ ±â¹ýÀº ÁÖ·Î ¾Æ³¯·Î±× ½ÅÈ£ÀÇ ¿¬¼ÓÀûÀÎ º¯È·®À» »ùÇøµÇÏ¿© À̸¦ ÀÌÁø µ¥ÀÌÅͷΠǥÇöÇÏ´Â °úÁ¤ÀÌ´Ù. µ¨Å¸ º¯Á¶ÀÇ °¡Àå Å« Ư¡Àº º¯Á¶¡¦ |
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Pulse Width Modulation º¸°í¼ / 1. PWM 2. PWMÀÇ µ¿ÀÛ¿ø¸® 3. PWMÀÇ »ç¿ë¿¹ 4. Timer / Counter 5. Fast PWM 6. Phase and Frequency Correct PWM ¸ðµå 7. PFC PWM °ü·Ã ·¹Áö½ºÅÍ 8. Register ¼³Á¤ / 1. PWM PWM, Áï ÆÞ½º Æø º¯Á¶´Â ÀüÀÚ ½ÅÈ£ÀÇ Á¶Àý ±â¹ý Áß Çϳª·Î, ÁÖ·Î ¾Æ³¯·Î±× ½ÅÈ£¸¦ µðÁöÅÐ ½ÅÈ£·Î º¯È¯Çϰųª Àü·Â Á¦¾î¸¦ À§ÇØ »ç¿ëµÈ´Ù. PWMÀº ÀÏÁ¤ÇÑ ÁÖ±â·Î ÆÞ½º°¡¡¦ |
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Åë½Å°øÇнǽÀ °á°ú·¹Æ÷Æ® - ½ÇÇè08 FM Modulation and Demodulation / `Abstract (ÃÊ·Ï)`- 1 - 1. Introduction (½ÇÇè¿¡ ´ëÇÑ ¼Ò°³)- 1 - °¡. Purpose of this Lab- 1 - ³ª. Essential Backgrounds (Required theory) for this Lab- 1 - 2. Materials & Methods (½ÇÇè Àåºñ ¹× Àç·á¿Í ½ÇÇè ¹æ¹ý)- 3 - °¡. Experimental data to obtain and Order of experiment- 3 - ³ª. Materi¡¦ |
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Åë½Å°øÇнǽÀ °á°ú·¹Æ÷Æ® - ½ÇÇè05 AM Modulation and Detection / `Abstract (ÃÊ·Ï)`- 1 - 1. Introduction (½ÇÇè¿¡ ´ëÇÑ ¼Ò°³)- 1 - °¡. Purpose of this Lab- 1 - ³ª. Essential Backgrounds (Required theory) for this Lab- 1 - 2. Materials & Methods (½ÇÇè Àåºñ ¹× Àç·á¿Í ½ÇÇè ¹æ¹ý)- 2 - °¡. Experimental data to obtain and Order of experiment- 2 - ³ª. Materials¡¦ |
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Åë½Å°øÇнǽÀ ¿¹ºñ·¹Æ÷Æ® - ½ÇÇè08-FM Modulation and Demodulation / 1. Introduction (½ÇÇè¿¡ ´ëÇÑ ¼Ò°³)- 1 - °¡. Purpose of this Lab- 1 - ³ª. Essential Backgrounds (Required theory) for this Lab- 1 - 2. Materials & Methods (½ÇÇè Àåºñ ¹× Àç·á¿Í ½ÇÇè ¹æ¹ý)- 3 - °¡. Experimental data to obtain and Order of experiment- 3 - ³ª. Materials (Equipment, Devices) ¡¦ |
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Åë½Å°øÇнǽÀ ¿¹ºñ·¹Æ÷Æ® - ½ÇÇè05-AM Modulation and Detection / 1. Introduction (½ÇÇè¿¡ ´ëÇÑ ¼Ò°³)- 1 - °¡. Purpose of this Lab- 1 - ³ª. Essential Backgrounds (Required theory) for this Lab- 1 - 2. Materials & Methods (½ÇÇè Àåºñ ¹× Àç·á¿Í ½ÇÇè ¹æ¹ý)- 2 - °¡. Experimental data to obtain and Order of experiment- 2 - ³ª. Materials (Equipment, Devices) of ¡¦ |
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Åë½Å°øÇнǽÀ ¿¹ºñ·¹Æ÷Æ® - ½ÇÇè06-AM Modulation Transmitter / 1. Introduction (½ÇÇè¿¡ ´ëÇÑ ¼Ò°³)- 1 - °¡. Purpose of this Lab- 1 - ³ª. Essential Backgrounds (Required theory) for this Lab- 1 - 2. Materials & Methods (½ÇÇè Àåºñ ¹× Àç·á¿Í ½ÇÇè ¹æ¹ý)- 3 - °¡. Experimental data to obtain and Order of experiment- 3 - ³ª. Materials (Equipment, Devices) of th¡¦ |
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1. ½ÇÇè °á°ú ½ÇÇè °á°ú¿¡¼´Â ´Ù¾çÇÑ RC °ª¿¡ µû¸¥ ÁøÆø º¯Á¶(amplitude modulation) ½ÅÈ£ÀÇ Æ¯¼º°ú ¿©·¯ ÆĶó¹ÌÅ͵éÀÇ º¯È.. / 1. ½ÇÇè °á°ú 2. Homework 3. ÄÚµùºÎºÐ 4. ºÐ¼®°íÂû / 1. ½ÇÇè °á°ú ½ÇÇè °á°ú¿¡¼´Â ´Ù¾çÇÑ RC °ª¿¡ µû¸¥ ÁøÆø º¯Á¶(amplitude modulation) ½ÅÈ£ÀÇ Æ¯¼º°ú ¿©·¯ ÆĶó¹ÌÅ͵éÀÇ º¯È¸¦ °üÂûÇÏ¿´´Ù. ½ÇÇè¿¡ »ç¿ëµÈ ȸ·Î´Â ±âº»ÀûÀÎ ÁøÆø º¯Á¶ ȸ·Î·Î ¡¦ |
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