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A Novel Hybrid Kernel Adaptive Filtering Algorithm for Nonlinear Channel Equalization
DOI:10.1109/ACCESS.2019.2916003.png)
摘要
En 中文
In this paper, a novel kernel mixed error criterion (KMEC) algorithm is proposed for nonlinear system identification, which uses a combination of two different error schemes to implement a newly constructed cost function, which is realized by using a logarithmic squared error and a generalized maximum correntropy criterion (GMCC) to devise the KMEC algorithm. The proposed KMEC is derived in the context of the kernel adaptive filter and it provides good performance for identifying the nonlinear channels in different mixed noise environments in terms of the mean square error (MSE) at its steady-state and convergence performance.
Keyword:
Kernel adaptive filtering
mixed error criterion algorithm
generalized maximum correntropy
non-Gaussian noise environments
nonlinear adaptive filtering
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期刊
IF:
3.6
论文数:
9.8W
被引数:
29.4W
机构
引用论文
Norm-adaption penalized least mean square/fourth algorithm for sparse channel estimation
SIGNAL PROCESSING
IF3.6

