Any electronic visual, audible, or other indication used to convey information In semiconductors, an electrical quantity (typically voltage, current, or light level) corresponding to some physical quantity Signals are coded in frequency or amplitude to separate them from unwanted noise
an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes
An on-off light, semaphore, or other device used to give an indication to another person
(1) A condition that may be reported as a result of an error in program execution For example, SIGFPE is the signal used to represent erroneous arithmetic operations such as a division by zero See exception (2) A mechanism by which a process may be notified of, or affected by, an event occurring in the system Examples of such events include hardware exceptions and specific actions by processes The term signal is also used to refer to the event itself X/Open, I (3) In AIX operating system operations, a method of interprocess communication that simulates software interrupts IBM
If an event or action is a signal of something, it suggests that this thing exists or is going to happen. Kurdish leaders saw the visit as an important signal of support = sign
In terms of radio, TV, etc , a signal is a sequence of electronic impulses It can represent sound, TV images or any other kind of data being transmitted or received
If you signal to someone, you make a gesture or sound in order to send them a particular message. The United manager was to be seen frantically signalling to McClair He stood up, signalling to the officer that he had finished with his client She signalled a passing taxi and ordered him to take her to the rue Marengo
Any visible or audible indication which can convey information Also, the information conveyed through a communication system
to convey information, for example a prospective worker's earning a college degree to persuade an employer that he has desirable characteristics that will enhance his productivity
any communication that encodes a message; "signals from the boat suddenly stopped" any incitement to action; "he awaited the signal to start"; "the victory was a signal for wild celebration" an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes notably out of the ordinary; "the year saw one signal triumph for the Labour party
To notify by a signals; to make a signal or signals to; as, to signal a fleet to anchor
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
an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes notably out of the ordinary; "the year saw one signal triumph for the Labour party
işaret; sinyal: signal flag işaret flaması. signal flare işaret fişeği
Расстановка переносов
işaret; sinyal: sig·nal flag işaret flaması. sig·nal flare işaret fişeği