Explore the fundamentals of signal modulation in digital communications through this comprehensive video playlist. Delve into key concepts such as constellation diagrams, QAM and APSK relationships, baseband equivalent signals, and the connection between BER and SNR for PSK and QAM. Gain insights into amplitude modulation in AM radio signal transmission, learn how to avoid intersymbol interference using the Nyquist Zero ISI Theorem, and understand the transmission of complex baseband digital signals. Complement your learning with related playlists on communication system fundamentals, digital communications receivers, orthogonal frequency division multiplexing (OFDM), and multiple access in digital communication networks.
Overview
Syllabus
What is a Constellation Diagram?.
How are QAM and APSK Related?.
What is a Baseband Equivalent Signal in Communications?.
Is the Imaginary Part of QAM Real?.
How are BER and SNR Related for PSK and QAM?.
Amplitude Modulation AM Radio Signal Transmission Explained.
How to Avoid ISI in Digital Communications: Nyquist Zero ISI Theorem.
How are Complex Baseband Digital Signals Transmitted?.
Taught by
Iain Explains Signals, Systems, and Digital Comms
