Spezia S. Digital Communication Systems. Signals, Channels,.2021

Textbook in PDF format

During the last two decades, there has been an explosive growth in the telecommunications industry, characterized by an exponential increase in demand due to the addition of more and more individual computing devices. Digital Communication Systems: Signals, Channels, and Signaling book presents those concepts of mathematics that continue to reveal fundamentals for digital communication systems: principles of information theory, signaling over channels affected by additive white Gaussian noise, over band-limited channels, and fading channels