Recent advances in non-Gaussian stochastic systems control theory and its applications

Q Zhang, Y Zhou - International Journal of Network Dynamics and …, 2022 - sciltp.com
Non-Gaussian randomness widely exists in complex dynamical systems, in which the
traditional mean-variance index cannot fully reflect the systematic characteristics. To …

A review of robust distributed estimation strategies over wireless sensor networks

S Modalavalasa, UK Sahoo, AK Sahoo, S Baraha - Signal Processing, 2021 - Elsevier
Distributed estimation strategies over wireless sensor networks are one of the active areas
of research due to the wide range of applications in a variety of fields ranging from …

Exponential hyperbolic cosine robust adaptive filters for audio signal processing

K Kumar, R Pandey, SS Bhattacharjee… - IEEE Signal …, 2021 - ieeexplore.ieee.org
In recent years, correntropy-based algorithms which include maximum correntropy criterion
(MCC), generalized MCC (GMCC), kernel MCC (KMCC) and hyperbolic cosine function …

Robust state of charge estimation for Li-ion batteries based on cubature kalman filter with generalized maximum correntropy criterion

W Ma, P Guo, X Wang, Z Zhang, S Peng, B Chen - Energy, 2022 - Elsevier
Kalman filters (KFs) are widely used for state-of-charge (SOC) estimation of Li-ion batteries
due to their excellent dynamic tracking capability. Especially the cubature KF (CKF), with the …

Generalized modified Blake–Zisserman robust sparse adaptive filters

K Kumar, MLNS Karthik… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In the past years, the generalized maximum correntropy criterion (GMCC) has been widely
used in adaptive filters to provide robust behavior under non-Gaussian/impulsive noise …

Secure distributed estimation against false data injection attack

Y Hua, F Chen, S Deng, S Duan, L Wang - Information Sciences, 2020 - Elsevier
With the development of wireless sensor networks, many distributed algorithms have been
studied by researchers. This paper considers the situation of distributed estimation with false …

A robust family of algorithms for adaptive filtering based on the arctangent framework

K Kumar, R Pandey, SS Bora… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This brief introduces a novel cost function framework for develo** robust algorithms for
adaptive filtering by embedding the standard cost function into the arctangent framework …

Fractional-Order Correntropy Adaptive Filters for Distributed Processing of -Stable Signals

VC Gogineni, SP Talebi, S Werner… - IEEE Signal …, 2020 - ieeexplore.ieee.org
This work revisits the problem of distributed adaptive filtering in multi-agent sensor networks.
In contrast to classical approaches, the formulation relaxes the Gaussian assumption on the …

Generalized soft-root-sign based robust sparsity-aware adaptive filters

V Patel, SS Bhattacharjee… - IEEE Signal Processing …, 2023 - ieeexplore.ieee.org
Robust adaptive filters utilizing hyperbolic cosine and correntropy functions have been
successfully employed in non-Gaussian noisy environments. However, these filters suffer …

A robust diffusion recursive generalized modified Blake-Zisserman algorithm for distributed estimation under an adaptive kernel width

AN Sadigh - Signal Processing, 2023 - Elsevier
In adaptive networks, the performance of distributed estimation is degraded in the presence
of non-Gaussian noises. A number of robust criteria for diffusion approaches, such as …