One such non-binary digital signal is Morse code, along with similar signals beamed from Earth to track down aliens of unknown analog/digital designation. Morse code, the dots-and-dashes method of ...

HD Radio allows conventional (or terrestrial) AM and FM stations to broadcast their content over digital signals. Appropriating an abbreviation from high-definition TV, HD Radio offers better ...

Level-crossing analog-to-digital converters (LC-ADCs) represent an innovative approach to signal digitisation that departs from conventional uniform sampling. Instead of capturing signals at fixed ...

Analog Devices, Inc. (Nasdaq: ADI) today announced Apollo MxFE, its most advanced software-defined, direct RF-sampling, wideband mixed signal front en ...