Q Zhang, S Wang, D Lin, S Chen - Signal Processing, 2023 - Elsevier
The affine projection algorithm (APA) suffers from performance degradation when dealing with non-Gaussian noises. To address this issue, a novel robust affine projection tanh …
To achieve good estimation in the impulsive noise environment, some hyperbolic functions have been introduced as cost functions to develop robust adaptive filtering algorithms in …
D Liu, H Zhao - IEEE Transactions on Circuits and Systems II …, 2022 - ieeexplore.ieee.org
The affine projection sign subband adaptive filter (AP-SSAF) was designed by utilizing the most recent input samples to further enhance the performance of the traditional SSAF …
J Ni, Y Xing, Z Zhu, J Chen - IEEE Transactions on Systems …, 2023 - ieeexplore.ieee.org
In the application of system identification, not only the output but also the input of the system may be corrupted by noise, which is often characterized by the errors-in-variables (EIV) …
D Liu, H Zhao - IEEE Transactions on Circuits and Systems II …, 2022 - ieeexplore.ieee.org
To enhance the filtering accuracy of the traditional sign subband adaptive filter (SSAF) algorithm and its individual-weighting-factors variant, this brief proposes the logarithmic …
S Lv, H Zhao, W Xu - … Transactions on Circuits and Systems II …, 2023 - ieeexplore.ieee.org
Recently, an affine projection generalized maximum correntropy criterion (APGMCC) algorithm was developed to process the colored input signal and impulsive noise. However …
W Wang, H Zhang - Signal Processing, 2023 - Elsevier
This paper presents a new and effective nonparametric variable step-size normalized least- mean-square (VSS-NLMS) algorithm which provides excellent performance in various …
M Zerouali, M Djendi - Physical Communication, 2024 - Elsevier
Abstract single bond In this paper, we propose a new multichannel fast normalized least mean square (MC-FNLMS) algorithm for audio teleconferencing systems. The main idea …
The problem of sparse adaptive system identification such as acoustic echo cancellation (AEC) needs robust adaptive filtering algorithms in the situation where the system is often …