Two Novel Arctangent Normalized Subband Adaptive Filter Algorithms Against Impulsive Interferences
Sign Up to like & getrecommendations! Published in 2018 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-017-0583-9
Abstract: In this paper, two arctangent-based normalized subband adaptive filter (Arc-NSAF) algorithms are proposed, which are derived from two different forms of arctangent cost function and their difference is the order of the arctangent computation and… read more here.
Keywords: algorithms; normalized subband; adaptive filter; subband adaptive ... See more keywords
NLMS Algorithm Based on a Variable Parameter Cost Function Robust Against Impulsive Interferences
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2016.2594069
Abstract: The conventional step-size scaler (SSS) normalized least-mean-square algorithm is robust against impulsive noise. However, the constant parameter in the SSS needs to be controlled to satisfy the conflicting requirements of fast convergence rate and low… read more here.
Keywords: parameter cost; robust impulsive; impulsive interferences; parameter ... See more keywords