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...

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Bibliographic Details
Main Authors LINENBERG, Nadav, GUR, Arie Yehuda, AVIV, Tal, SLASSI, Matan, COHEN, Assaf, ZAGIEL, Lior, HADAD, Netanel
Format Patent
LanguageEnglish
Published 21.12.2023
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary: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.
Bibliography:Application Number: US202217807022