acoustic noise

Acoustic noise

Unwanted sound. Noise control is the process of obtaining an acceptable noise environment for people in different situations. Understanding noise and its control requires a knowledge of the major sources of noise, sound propagation, human response to noise, and the physics of methods of controlling noise. The continuing increase in noise levels from many different human activities in industrialized societies has led to the term noise pollution.

Noise as an unwanted by-product of an industrialized society affects not only the operators of machines and vehicles, but also other occupants of buildings in which machines are installed, passengers of vehicles, and most importantly the communities in which machines, factories, and vehicles are operated.

acoustic noise

[ə′küs·tik ‚nȯiz]
(acoustics)
Noise in the acoustic spectrum; usually measured in decibels.
References in periodicals archive ?
As a result of their soft-switching characteristics, they ensure low levels of EMI and acoustic noise, making them suitable for in-cabin automotive applications such as sensor fans as well as other applications such as cooling fans for wireless chargers, computing, audio, and multimedia.
Four microphone design and integrated Acoustic Noise Reduction (ANR) reduce background conversations and noise interference to improve speech recognition in noisy environments.
As the Navy's primary acoustic engineering measurement facility in the Pacific, SEAFAC provides the capability to perform evaluations to determine the sources of radiated acoustic noise, to assess vulnerability, and to develop quieting measures.
Available in black or silver, these cushy headphones are comfortable, lightweight and offer acoustic noise cancelling technology with warm bass at all volume levels.
The company's products are used for reducing power and greenhouse emissions, lowering acoustic noise and achieving maximum performance by OEMs and channel partners.
Its products are used for reducing power and greenhouse emissions, lowering acoustic noise, as well as achieving maximum performance by leading OEMs and channel partners around the globe.
Also, Pianissimo noise-reduction technology improves the MR experience by significantly reducing MR acoustic noise, while the M-Power user interface is intuitive and easy to use, reducing exam time and enhancing throughput.
It method would also be possible to reduce acoustic noise and mechanical vibration by the means of this method.
In the modern world there exists a lot of negative impacts on human health, including acoustic noise in a technical environment surrounding the individual.
Its products are used for reducing power and greenhouse emissions, lowering acoustic noise, and achieving maximum performance by leading OEMs and channel partners around the globe.
Removal of the gearbox and drive train will also yield significant reductions in acoustic noise from the tower.
Anish Patel of Dukane Seacom told ABC there is a high possibility the acoustic noise detected was coming from the black box.