antinoise

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an·ti·noise

 (ăn′tē-noiz′, ăn′tī-)
adj.
1. Designed to reduce environmental noise, as in a community: an antinoise ordinance.
2. Capable of neutralizing the sound of another noise.
n.
A technique for neutralizing unwanted sound, in which a second sound wave, identical to but out of phase with the unwanted sound, is used to cancel the unwanted sound.

antinoise

(ˈæntɪˌnɔɪz)
n
(General Engineering) sound generated so that it is out of phase with a noise, such as that made by an engine, in order to reduce the noise level by interference

an•ti•noise

(ˌæn tiˈnɔɪz, ˌæn taɪ-)

adj.
designed to reduce or ban excessively loud sound, as of jet engines or traffic: antinoise regulations.
[1905–10]
References in periodicals archive ?
This contract is divided into three phases, has as its object the execution of services for industrial research and experimental development, functional to the realization of a new device for active noise control ANC (Active Noise Control) aimed Noise abatement from traffic.
programmed with active noise control adaptive algorithm; handle recessed into side of unit for easy fitting and removal to window.
Standard Active Noise Control (ANC) and Active Sound Control (ASC) on both 4-cylinder and V-6 models counteract engine noise, particularly at high rpm.
Lincoln Drive Control, which orchestrates the performance of the Continuously Controlled Damping (CCD) adjustable suspension, electric power-assisted steering (EPAS), engine, transmission, Active Noise Control, traction control and stability control systems.
As a fuel saving feature, the engine will cut off power to half of the cylinders when the car is cruising, and active engine mounts and active noise control are included to reduce the resultant noise and vibration.
Scratch Shield paint, Active Noise Control and goodies like heated leather steering wheel, rear view camera and Hard Disk Drive Infiniti Music Box are on every car, while an air purifying climate control system called Forest Air to keep out nasty niffs is one of only three extra cost options.
Scratch Shield paint, Active Noise Control and goodies like heated leather steering wheel, rear view camera and Hard Disk Drive Infiniti Music Box with CD reader are on every car, while an air purifying climate control system called Forest Air to keep out nasty niffs is one of only three extra cost options.
Also to hand is active noise control, distance control assist, forward collision warning, lane departure warning and lane departure prevention and intelligent brake assist.
Double glazed side windows help reduce noise but the car also has a clever Active Noise Control System.
The M35h is the low CO2 star of Infiniti's new M Line which also includes petrol and diesel models, Blind Spot Intervention, Forest Air climate control and Active Noise Control.
Other debut technologies available include Active Noise Control and Forest Air, a climate control system that recreates the gentle breezes and scents of an environment known to promote alertness and relieve stress.
The "anti-Vuvuzela filter" is based on a technique called active noise control, which is widely used in the music industry to erase unwanted buzz on records.
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