Speaker
Dr
Dimitrie Popescu
(Old Dominion University, ECE)
Description
This presentation gives an overview of mathematical concepts used for signal representation in communication systems. Topics covered include: baseband/bandpass signals; signal duration/bandwidth and the time-bandwidth product; representations of bandpass signals in terms of baseband equivalents (I/Q components and envelope/phase); signal mixing and the superheterodyne principle; sampling and quantization.
Primary author
Dr
Dimitrie Popescu
(Old Dominion University, ECE)
