BabelNet

bn:00071538n

Noun Concept

Categories: All Wikipedia articles written in American English, Signal processing, Articles with short description, Digital signal processing, Telecommunication theory

signal electric signal electrical signal radio frequency signal Signal system

An electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes WordNet 3.0

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An electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes WordNet 3.0 & Open English WordNet

In signal processing, a signal is a function that conveys information about a phenomenon. Wikipedia

Any variation of a medium that conveys information. Wikipedia Disambiguation

Any variation of a quantity or change in an entity over time that conveys information upon detection. Wiktionary

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