Archivio Istituzionale della RicercaThe electromagnetic interference (EMI) generated by intentional RF sources such as WiFi radio modules as well as the switching noise of core logic blocks can affect the operation of sensors like microphones and accelerometers placed nearby. The paper shows the results of investigations aimed to understand the demodulation of EMI in differential difference amplifiers, and specifically in those equipped with dynamic offset compensation circuits.
A Differential Difference Amplifier Highly Immune to EMI / Fiori, Franco. - STAMPA. - (2019). (Intervento presentato al convegno 12th international workshop on the electromagnetic compatibility of integrated circuits tenutosi a Haining, Hangzhou, china nel 21-23 Ottobre 2019).
A Differential Difference Amplifier Highly Immune to EMI
Fiori
2019
Abstract
The electromagnetic interference (EMI) generated by intentional RF sources such as WiFi radio modules as well as the switching noise of core logic blocks can affect the operation of sensors like microphones and accelerometers placed nearby. The paper shows the results of investigations aimed to understand the demodulation of EMI in differential difference amplifiers, and specifically in those equipped with dynamic offset compensation circuits.
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https://hdl.handle.net/11583/2756473
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