Study of General Robust Subband Adaptive Filtering

no code implementations • 4 Aug 2022 • Yi Yu, Hongsen He, Rodrigo C. de Lamare, Badong Chen

In this paper, we propose a general robust subband adaptive filtering (GR-SAF) scheme against impulsive noise by minimizing the mean square deviation under the random-walk model with individual weight uncertainty.

Sparsity-Aware Robust Normalized Subband Adaptive Filtering algorithms based on Alternating Optimization

no code implementations • 15 May 2022 • Yi Yu, Zongxin Huang, Hongsen He, Yuriy Zakharov, Rodrigo C. de Lamare

This paper proposes a unified sparsity-aware robust normalized subband adaptive filtering (SA-RNSAF) algorithm for identification of sparse systems under impulsive noise.