Title of Paper:Robust EP Latency Change Estimation Algorithm under Time-variant Impulsive Noise Environments

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Date of Publication:2010-10-16

Included Journals:EI、CPCI-S、Scopus

Volume:3

Page Number:1037-1040

Key Words:alpha stable noise; latency change estimation; evoked potentials; time-variant

Abstract:Alpha stable noises in evoked potentials (EPs) are usually time-variant, which result in a degradation in performance for direct least mean p-norm (DLMP) algorithm. This paper proposed dynamic parameter estimation method and modified DLMP algorithm. The robustness of the proposed algorithm is demonstrated through computer simulations under both time-invariant and time-variant noise environments.