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Impulse noise (audio)

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Title: Impulse noise (audio)  
Author: World Heritage Encyclopedia
Language: English
Subject: Noise, Audio restoration, Noise (acoustic), Effective number of bits, Simulation noise
Collection: Noise
Publisher: World Heritage Encyclopedia

Impulse noise (audio)

Impulse noise is a category of (Decibels are enough to destroy or damage human ears.

An impulse noise filter can be used to enhance the quality of noisy signals, in order to achieve robustness in pattern recognition and adaptive control systems. A classic filter used to remove impulse noise is the median filter, at the expense of signal degradation. Thus it's quite common, in order to get better performing impulse noise filters, to use model-based systems that know the properties of the noise and source signal (in time or frequency), in order to remove only impulse obliterated samples.

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