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Luis Antonio Azpicueta-Ruiz

2 accepted papers

2023

Reducing the Communication and Computational Cost of Random Fourier Features Kernel LMS in Diffusion Networks

ICASSP 2023accepted

Diffusion kernel algorithms are interesting tools for distributed nonlinear estimation. However, for the sake of feasibility, it is essential in practice to restrict their computational cost and the number of communications. In this paper, we propose a censoring algorithm for adaptive kernel diffusi…

Cited by 0SourceScholar
2018

Improving Multikernel Adaptive Filtering with Selective Bias

ICASSP 2018accepted

In this paper, we propose a scheme to simplify the selection of kernel adaptive filters in a multikernel structure. By multiplying the output of each kernel filter by an adaptive biasing factor between zero and one, the degrading effects of poorly adjusted kernel filters can be minimized, increasing…

Cited by 0SourceScholar