This topic introduces the mathematical definitions of signals, and
terminology used to describe signals, for example multi-dimensional and
multi-channel signals. The topic discusses a variety of different types
of signals, including in detail one-dimensional waveforms or time-series
and two-dimensional images, and then discrete-time and continuous time
signals.
ELEE08021 Sensor Networks and Data Analysis 2 Lectures -- School of Engineering, University of Edinburgh. Copyright James R. Hopgood and University of Edinburgh, Scotland, United Kingdom (UK). 2021.
Institute for Digital Communications, Alexander Graham Bell Building, The King's Buildings, Thomas Bayes Road, Edinburgh, EH9 3JL. UK.