151 citations · 191 across the 3 of their papers we have counts for
4 papers
Combinations of Adaptive Filters
Jerónimo Arenas-García, Luis A. Azpicueta-Ruiz, Magno T. M. Silva +2
Adaptive filters are at the core of many signal processing applications, ranging from acoustic noise supression to echo cancelation, array beamforming, channel equalization, to mor…
A Low-Cost Algorithm for Adaptive Sampling and Censoring in Diffusion Networks
Daniel G. Tiglea, Renato Candido, Magno T. M. Silva
Distributed signal processing has attracted widespread attention in the scientific community due to its several advantages over centralized approaches. Recently, graph signal proce…
A Sampling Algorithm for Diffusion Networks
Daniel Gilio Tiglea, Renato Candido, Magno T. M. Silva
In this paper, we propose a sampling mechanism for adaptive diffusion networks that adaptively changes the amount of sampled nodes based on mean-squared error in the neighborhood o…
Adaptive Diffusion Schemes for Heterogeneous Networks
Jesus Fernandez-Bes, Jerónimo Arenas-García, Magno T. M. Silva +1
In this paper, we deal with distributed estimation problems in diffusion networks with heterogeneous nodes, i.e., nodes that either implement different adaptive rules or differ in…