Qu'est-ce (qui) est 731 Signal Squadron - définition
Signalling
![sampling]]](https://commons.wikimedia.org/wiki/Special:FilePath/Sampled.signal.svg?width=200 "sampling]]")
VARYING PHYSICAL QUANTITY THAT CONVEYS INFORMATION
Electrical signal; Signalling; Signaling; Weak signals; Signal (signal processing); Signalling system; Signal system; Signal systems; Signal (information theory); Signal (circuit theory); Signals; SIGNAL; Signal (electronics); Signals and systems; Electrical Signal; Signal (electrical engineering); Radio frequency signal
·- of Signal.
Signal
VARYING PHYSICAL QUANTITY THAT CONVEYS INFORMATION
Electrical signal; Signalling; Signaling; Weak signals; Signal (signal processing); Signalling system; Signal system; Signal systems; Signal (information theory); Signal (circuit theory); Signals; SIGNAL; Signal (electronics); Signals and systems; Electrical Signal; Signal (electrical engineering); Radio frequency signal
In signal processing, a signal is a function that conveys information about a phenomenon. Any quantity that can vary over space or time can be used as a signal to share messages between observers.
Signal
VARYING PHYSICAL QUANTITY THAT CONVEYS INFORMATION
Electrical signal; Signalling; Signaling; Weak signals; Signal (signal processing); Signalling system; Signal system; Signal systems; Signal (information theory); Signal (circuit theory); Signals; SIGNAL; Signal (electronics); Signals and systems; Electrical Signal; Signal (electrical engineering); Radio frequency signal
·noun A token; an indication; a foreshadowing; a sign.
II. Signal ·vt To communicate by signals; as, to signal orders.
III. Signal ·vt To notify by a signals; to make a signal or signals to; as, to signal a fleet to anchor.
IV. Signal ·adj Of or pertaining to signals, or the use of signals in conveying information; as, a signal flag or officer.
V. Signal ·adj Noticeable; distinguished from what is ordinary; eminent; remarkable; memorable; as, a signal exploit; a signal service; a signal act of benevolence.
VI. Signal ·noun A sign made for the purpose of giving notice to a person of some occurence, command, or danger; also, a sign, event, or watchword, which has been agreed upon as the occasion of concerted action.
