A laboratory-based course on the principles of analog and digital communication systems and applications of software-defined radios. Laboratory work will begin with computer simulations using GNUradio ...

Photonic analog-to-digital conversion (ADC) represents a paradigm shift in signal processing by leveraging the inherent advantages of photonic devices to digitise analog signals. The approach aims to ...

Analog and digital: The best of both worlds in one energy-efficient system Date: September 7, 2023 Source: Ecole Polytechnique Fédérale de Lausanne Summary: We live in an analog world of continuous ...

Modulation is fundamental to electronic communications. The modulating signal might be analog in nature (voice or music) or digital bit streams. Most modern communication systems are digital, using ...

Analog transmitters have evolved from simple 4- to 20-mA current loops to designs that include µCs for signal conditioning at the transmitters and designs that allow bidirectional digital ...