Noise Flanking

Noise flanking is a technique used to reduce the amount of noise that is introduced into a signal. By using two or more microphones spaced apart, the noise that is introduced by one microphone can be reduced by the other. This technique is often used in recording studios to reduce the amount of noise that is introduced by the microphones themselves.

Noise flanking is the phenomenon of sound waves traveling around or through an object in order to reach a listener’s ears, as opposed to passing directly from the object to the listener. This can be caused by the object’s shape, its proximity to other objects, or the nature of the sound itself.

For example, if you are standing in front of a large metal box, you will hear a certain amount of noise coming from the box. But if you move to the side of the box, you will hear more noise coming from the sides and back of the box than from the front. This is because the sound waves are traveling around the box to reach your ears.

Noise flanking can be a problem in many settings, such as in workplaces, schools, and hospitals. It can be especially troublesome in open-plan offices, where it can be difficult to control the noise levels.

There are a number of ways to deal with noise flanking. One is to use acoustic panels or other sound-absorbing materials to help reduce the amount of sound that travels around or through objects. Another is to use sound-blocking materials to prevent sound from passing through walls, ceilings, and other objects.