Review on Recent Advances in Hearing Aids: A Signal Processing Perspective
R Vanitha Devi, Vasundhara - Proceedings of the International Conference …, 2023 - Springer
Hearing loss is becoming a commonly arising problem due to noise, aging, disease, and
inheritance. Thus, usage of hearing aids have received paramount importance. In this …
inheritance. Thus, usage of hearing aids have received paramount importance. In this …
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 …
successfully employed in non-Gaussian noisy environments. However, these filters suffer …
Joint logarithmic hyperbolic cosine robust sparse adaptive algorithms
K Kumar, SS Bhattacharjee… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Recently, the logarithmic hyperbolic cosine adaptive filter (LHCAF) was proposed and was
seen to demonstrate excellent robustness against impulsive interference. However, for the …
seen to demonstrate excellent robustness against impulsive interference. However, for the …
A switched algorithm for adaptive feedback cancellation using pre-filters in hearing aids
LTT Tran, SE Nordholm - Audiology research, 2021 - mdpi.com
Acoustic coupling between microphone and loudspeaker is a significant problem in open-fit
digital hearing aids. An open-fit compared to a close-fit hearing aid significantly lowers the …
digital hearing aids. An open-fit compared to a close-fit hearing aid significantly lowers the …
Adaptive modified versoria zero attraction least mean square algorithms
SS Bhattacharjee, D Ray… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Low complexity and ease of implementation provided by zero-attraction-based least mean
square (LMS) algorithms have made them popular candidates for sparse system …
square (LMS) algorithms have made them popular candidates for sparse system …
Sparsity-aware complex-valued least mean kurtosis algorithms
Complex-valued least mean kurtosis (CLMK) algorithm and its augmented version (ACLMK)
have recently become popular as workhorse tools in the processing of complex-valued …
have recently become popular as workhorse tools in the processing of complex-valued …
General robust subband adaptive filtering: Algorithms and applications
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 …
against impulsive noise by minimizing the mean square deviation under the random-walk …
A novel family of sparsity-aware robust adaptive filters based on a logistic distance metric
K Kumar, MLNS Karthik… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In the recent past, logarithmic hyperbolic cosine based-cost function has been widely
applied in adaptive filters as it offers robust performance against outliers. However, the …
applied in adaptive filters as it offers robust performance against outliers. However, the …
Curvelet based robust improved sine adaptive filter for feedback cancellation in hearing aids
RV Devi - Applied Acoustics, 2023 - Elsevier
Acoustic feedback is a common and persistent issue in hearing aids, which can lead to
limitations in the achievable amplification and significant degradation in sound quality …
limitations in the achievable amplification and significant degradation in sound quality …
Integrated active noise control for open-fit hearing aids with customized filter
CY Ho, KK Shyu, CY Chang, SM Kuo - Applied Acoustics, 2018 - Elsevier
The open-fit hearing aids that allow air and sound into the ear canal have become popular
in recent years. Unfortunately, they result in the noise leakage problem that bypasses the …
in recent years. Unfortunately, they result in the noise leakage problem that bypasses the …