Results 31 to 40 of about 705 (186)

Maximum Total Improper Complex Correntropy Algorithm for Widely Linear Adaptive Filtering

open access: yesIEEE Access, 2022
The maximum total complex correntropy (MTCC) algorithm improves the performance of adaptive filtering under the error in variable (EIV) model by integrating both input and output noise information into the total complex correntropy.
Lianqing Fu, Li Zhou
doaj   +1 more source

Kernel adaptive filtering with maximum correntropy criterion [PDF]

open access: yesThe 2011 International Joint Conference on Neural Networks, 2011
Kernel adaptive filters have drawn increasing attention due to their advantages such as universal nonlinear approximation with universal kernels, linearity and convexity in Reproducing Kernel Hilbert Space (RKHS). Among them, the kernel least mean square (KLMS) algorithm deserves particular attention because of its simplicity and sequential learning ...
Songlin Zhao   +2 more
openaire   +1 more source

AGMC-Based Robust Cubature Kalman Filter for SINS/GNSS Integrated Navigation System With Unknown Noise Statistics

open access: yesIEEE Access, 2021
A new robust cubature Kalman filter is proposed using adaptive generalized maximum correntropy (AGMC) criterion rather than the conventional MMSE criterion in this paper.
Kaiqiang Feng   +4 more
doaj   +1 more source

Complex Correntropy with Variable Center: Definition, Properties, and Application to Adaptive Filtering

open access: yesEntropy, 2020
The complex correntropy has been successfully applied to complex domain adaptive filtering, and the corresponding maximum complex correntropy criterion (MCCC) algorithm has been proved to be robust to non-Gaussian noises.
Fei Dong, Guobing Qian, Shiyuan Wang
doaj   +1 more source

Overexpression of miR-516a-5p Promotes Erosive Oral Lichen Planus: In Vitro Study Based on Bioinformatics Analyses. [PDF]

open access: yesClin Exp Dent Res
ABSTRACT Objectives This study aimed to investigate the differentially expressed microRNAs in erosive oral lichen planus, followed by analyzing how the overexpression of identified miR‐516a‐5p influences human oral mucosal fibroblasts. Material and Methods High‐throughput sequencing using tissues from patients and healthy individuals identified varying
Chen Y   +5 more
europepmc   +2 more sources

An Adaptive Channel Estimation Based on Fixed-Point Generalized Maximum Correntropy Criterion

open access: yesIEEE Access, 2020
Many conventional adaptive channel estimation methods are based on minimum mean square error (MMSE) criterion, maximum correntropy criterion (MCC) or least p-norm criterion.
Pengcheng Yue   +3 more
doaj   +1 more source

Sparse-Aware Bias-Compensated Adaptive Filtering Algorithms Using the Maximum Correntropy Criterion for Sparse System Identification with Noisy Input. [PDF]

open access: yesEntropy (Basel), 2018
To address the sparse system identification problem under noisy input and non-Gaussian output measurement noise, two novel types of sparse bias-compensated normalized maximum correntropy criterion algorithms are developed, which are capable of ...
Ma W   +5 more
europepmc   +2 more sources

Channel Parameter Estimation in the Presence of Phase Noise Based on Maximum Correntropy Criterion

open access: yes, 2021
Channel Parameter Estimation in the Presence of Phase Noise Based on Maximum Correntropy Criterion.
amir alizadeh (11794091)
core   +1 more source

A Maximum Correntropy Divided Difference Filter for Cooperative Localization

open access: yesIEEE Access, 2018
This paper derives a new maximum correntropy divided difference filter (DDF) to address the heavy-tailed measurement noise induced by non-Gaussian measurements in cooperative localization of autonomous underwater vehicles.
Chengjiao Sun   +3 more
doaj   +1 more source

Adaptive identification under the maximum correntropy criterion with variable center

open access: yesРадіоелектронні і комп'ютерні системи, 2022
The problem of identifying the parameters of a linear object in the presence of non-Gaussian noise is considered. The identification algorithm is a gradient procedure for maximizing the functional, which is a correntropy. This functionality allows you to
Oleg Rudenko, Oleksandr Bezsonov
doaj   +1 more source

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