3 citations · 4 across the 3 of their papers we have counts for
3 papers
Mathematical model of parameters relevance in adaptive level-crossing sampling for electrocardiogram signals
Silvio Zanoli, Giovanni Ansaloni, Tomás Teijeiro +1
Digital acquisition of bio-signals has been mostly dominated by uniform time sampling following the Nyquist theorem. However, in recent years, new approaches have emerged, focused…
Event-based sampled ECG morphology reconstruction through self-similarity
Silvio Zanoli, Tomas Teijeiro, Giovanni Ansaloni +1
Background and Objective: Event-based analog-to-digital converters allow for sparse bio-signal acquisition, enabling local sub-Nyquist sampling frequency. However, aggressive event…
An Error-Based Approximation Sensing Circuit for Event-Triggered, Low Power Wearable Sensors
Silvio Zanoli, Flavio Ponzina, Tomás Teijeiro +2
Event-based sensors have the potential to optimize energy consumption at every stage in the signal processing pipeline, including data acquisition, transmission, processing and sto…