Suppression Of Impulsive Disturbances From Audio Signals
Title - Alternative
Audio; Filters; Digital Signal Processing; Engineering, Electrical & Electronic
A simple and effective method is proposed for suppressing impulsive noise from audio signals with minimal high frequency loss. Suppression is accomplished by median filtering the contaminated signal sections. A gating signal that enables local median filtering is generated by an algorithm that involves impulse detection and recursive median filtering.
Kasparis, T. and Lane, J., "Suppression Of Impulsive Disturbances From Audio Signals" (1993). Faculty Bibliography. 1622.