NOISE COMPENSATION USING A SPATIAL NOISE MODEL

NOISE COMPENSATION USING A SPATIAL NOISE MODEL

Examples are disclosed relating to using a spatial noise model to compensate for noise in a frame of touch sensor data. One example provides, on a computing device, a method comprising receiving a noise level for each sensor antenna of a set of sensor antennas of a touch sensor; for each pair of sen...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LINENBERG, Nadav, GUR, Arie Yehuda, AVIV, Tal, SLASSI, Matan, COHEN, Assaf, ZAGIEL, Lior, HADAD, Netanel
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Examples are disclosed relating to using a spatial noise model to compensate for noise in a frame of touch sensor data. One example provides, on a computing device, a method comprising receiving a noise level for each sensor antenna of a set of sensor antennas of a touch sensor; for each pair of sensor antennas, determining a noise compensation ratio comprising a noise level of a first antenna compared to a noise level of a second antenna; and storing the noise compensation ratio in a spatial noise model.