REDUCTION OF NOISE IN TOUCH SENSORS

Techniques are described for providing a cleaned signal in a capacitive touch sensor. A phase of periodic noise on an input of the capacitive touch sensor is determined, and a periodic excitation signal having a phase that is locked to the determined phase of the periodic noise is generated. The per...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	WESTHUES, Jonathan
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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