Electronics Letters · 2002 · 27 citations · 9 references
EngineeringData ScienceBiomedical Signal ProcessingDigital Signal ProcessingNoiseNoise ReductionAdaptive FilteringAdaptive Noise CancellationHigher-order StatisticsIndependent Component AnalysisLeast Mean Squares FilteringNoise AnalysisNoise CancellationNoise Estimation
A method for adaptive noise cancelling based on independent component analysis (ICA) is presented. Although the conventional least-mean-squares (LMS) algorithm removes noise components based on second-order correlation, the proposed algorithm can utilise higher-order statistics. Experimental results show that the proposed algorithm provides considerable performance improvement.
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Adaptive noise cancelling: Principles and applications
Bernard Widrow, John R. Glover, J. McCool et al. · Proceedings of the IEEE · 1975 · 3.9K citations