Analog and Digital Communication Systems
Complete overview of analog and digital communication principles, modulation, and demodulation techniques.

Table of Contents
- ๐ Principles
- ๐ Why We Need Modulation
- ๐ Analog Modulation Techniques
- Amplitude Modulation (AM)
- Frequency Modulation (FM)
- Phase Modulation (PM)
- ๐ Analog Demodulation Techniques
- AM Demodulation
- FM Demodulation
- PM Demodulation
- ๐ Digital Communication Basics
- ๐ Digital Modulation Techniques
- Amplitude Shift Keying (ASK)
- Frequency Shift Keying (FSK)
- Phase Shift Keying (PSK)
- Quadrature Amplitude Modulation (QAM)
- ๐ Digital Demodulation Techniques
- ASK Demodulation
- FSK Demodulation
- PSK Demodulation
- QAM Demodulation
- ๐ Comparing Analog and Digital
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