cancel

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Cancel

(character)
(CAN, Control-X) ASCII character 24.

cancel

In air traffic control terminology, it means “annul the previously transmitted clearance.”
References in periodicals archive ?
Kulkarni explained, "Echo cancellers are sophisticated signal processing devices.
The new echo cancellers have been designed to eliminate the echoes that occur during phone calls.
With Ditech's SX-24 and SX-30, telephone operators can literally swap-out their legacy cancellers overnight and have robust voice quality enhancement on every voice circuit the next day.
This will enable OEMs to download proprietary or commercial-off-the-shelf software for functions such as vocoders, echo cancellers, speech analysis, data and fax modems, encryption, and many others.
Features include 32 echo cancellers divided into 16 groups of two each with each group individually controllable to provide either two channels at 64ms or one channel at 128ms and a power management capability that allows individual groups of echo cancellers to be powered down when not in use.