Explore the fundamentals of digital communications receivers in this comprehensive video series. Delve into the process of receiving and sampling digital signals, and gain a deep understanding of the Matched Filter's role in estimating transmitted digital signals. Learn about the relationships between various receiving filters and explore topics such as Channel Inversion, Zero Forcing, and MMSE. Discover the connections between sigma^2, SNR, and BER in relation to the Matched Filter. Investigate the interplay between analog filters and digital equalization, and examine the Decision Feedback Equalizer (DFE). Compare different equalization methods, including DFE, ZF, MMSE, Viterbi, and OFDM. For a broader understanding, explore related playlists on Communication System Fundamentals, Orthogonal Frequency Division Multiplexing (OFDM), and Multiple Access in Digital Communication Networks.
Overview
Syllabus
What is a Matched Filter?.
What Does a Digital Detector Do?.
How are Channel Inversion and the Matched Filter (MF) Related?.
How are Matched Filter (MF), Zero Forcing (ZF), and MMSE Related?.
How are sigma^2, SNR, and BER Related for the Matched Filter?.
How are Analog Filters and Digital Equalization Related?.
What is a Decision Feedback Equalizer (DFE)?.
How are Different Equalization Methods Related? (DFE, ZF, MMSE, Viterbi, OFDM).
Taught by
Iain Explains Signals, Systems, and Digital Comms
