Active noise control (ANC), also known as noise cancellation (NC), or active noise reduction (ANR), is a method for reducing unwanted sound by the addition...

Noise control or noise mitigation is a set of strategies to reduce noise pollution or to reduce the impact of that noise, whether outdoors or indoors....

loudspeakers may also be used to minimize road and engine noise with active noise control, or they may be used to augment engine sounds, for example...

Noise-cancelling headphones are headphones that suppress unwanted ambient sounds using active noise control (ANC). Active noise cancellation makes it...

desired level. Active noise control is a technique designed to reduce unwanted sound. By creating a signal that is identical to the unwanted noise but with...

Active noise control Active vibration isolation Magnetorheological fluid Noise-cancelling headphones Preumont, A. (2011). Vibration control of active...

Adaptive noise cancelling techniques can also been used in the context of Active Noise Control to reduce acoustic noise in a physical space Adaptive noise cancelling...

and motors. The prevention or reduction of background noise is important in the field of active noise control. It is an important consideration with the use...

transitional flow using these actuators. Active noise control normally denotes noise cancellation, that is, a noise-cancellation speaker emits a sound wave...

the sound inside and outside of the vehicle. Active sound design (ASD) often uses active noise control and acoustic enhancement techniques to achieve...

using noise barriers to reflect or absorb the energy of the sound waves, using damping structures such as sound baffles for absorption, or using active anti-noise...

an example of stochastic resonance. Active noise control for noise reduction through cancellation Colors of noise Discovery of cosmic microwave background...

seats. The QSeries (Q for quiet) are post-1997 variants fitted with active noise control systems. Per a property transaction made by Bombardier before the...

the 340B Plus was the installation of an active noise and vibration control system in the cabin, reducing noise and vibration levels by about ten dB during...

high-resolution wireless audio, improved battery life, and adaptive active noise control. These were released to mostly positive reviews. Wired praised the...

predecessor. There are three microphones (placed on the front, side and back) for noise cancellation and video calls. On April 28, 2014, Apple initiated an out...

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iPad Mini. The operating system also adds Control Center, which gives iOS users access to commonly used controls and apps. By swiping up from any screen–including...

is the first generation of iPhone to have a second microphone used for noise cancellation. It is located on the top of the unit near the headphone jack;...

Active Noise Reduction, more commonly Active noise control Ambiguous name resolution, a search algorithm for LDAP implemented in Microsoft's Active Directory...

with a blue screen and then restarting, the power button making a rattling noise when the phone was shaken, overheating, the microphone not working, and...

isolators, adding sound deadening or absorbing materials, and using active noise control. In some circumstances, substantial changes in vehicle architecture...

there is a 3.5 mm headphone jack and a microphone that is used for both noise cancellation during calls and when in speakerphone/FaceTime (video calling)...

include a transparent polycarbonate wind deflector, neck heaters, and Active Noise Control (ANC) technology. The LC retained the overall design of the concept...

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when it vibrates. Nokia Monster Purity headphones have issues with the controls for pausing and skipping tracks and the volume rocker. The handset volume...

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environmental noise for active noise cancellation, which makes user's voice in noisy environment sound clearer to the person at the other end of the line. Noise cancellation...

"white noise" or "pink noise") into an environment to mask unwanted sound. It relies on auditory masking. Sound masking is not a form of active noise control...