Hardware Accelerator for Feature Extraction from Sensors’ Physical Signals
Data di pubblicazione
19-04-2022Codice
DEIB.21.117.AStato
DisponibileData di prioritĂ
10-02-2022Fase
Italian Patent ApplicationTitolare
Politecnico di MilanoDipartimento
Department of Electronics, Information and BioengineeringAutori
bertulessi Luca, Maioli Tommaso, Nucera DomenicoDescrizione
Physical signals can be full of information which are understable only after the extraction of parameters. This is common practice to perform, for example, in Data-driven Condition Monitoring: through the application of signal processing techniques, features are extracted from raw signals to identify the health state of a physical asset. Besides, the extracted features are way more practical inputs for Data mining techniques.
The invention proposed is an Application Specific Integrated Circuit (ASIC) dedicated to the sampling of raw signals from sensors and the extrapolation of features from such signals.