This video presents amplitude modulation in both the time and frequency domains, showing what is happening at each step of the process. Table of contents below:
00:00 - Introduction
00:36 - Overall modulation and demodulation process
02:18 - Amplitude modulation in the frequency domain
06:32 - Amplitude modulation in the time domain
09:00 - Frequency division multiplexing
12:45 - Conclusion