2 papers
eess.SP2026
Exploring Bounded Component Analysis Using an Norm Criterion
Renan D. B. Brotto, Kenji Nose-Filho, João M. T. Romano
In this paper we propose a new criterion for the Blind Source Separation (BSS) of antisparse bounded sources, based on the sum of the -norm of the sources. Based on th…
cs.LG2024
Intelligent Fault Diagnosis of Type and Severity in Low-Frequency, Low Bit-Depth Signals
Tito Spadini, Kenji Nose-Filho, Ricardo Suyama
This study focuses on Intelligent Fault Diagnosis (IFD) in rotating machinery utilizing a single microphone and a data-driven methodology, effectively diagnosing 42 classes of faul…