Detection and extraction of periodic noises in audio and biomedical signals using Kalman filter

Abstract

This paper studies the subject of adaptive noise cancelation using the Kalman filtering technique to achieve high precision and fast convergence. It is shown that the Kalman filter can successfully be designed to detect and extract periodic noises which may be constituted of different sinusoidal components with possibly unknown and/or time-varying… (More)
DOI: 10.1016/j.sigpro.2008.02.012

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