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US 2021/0242907 A1Published application
Fast data transmission for wireless power transfer systems
AssigneePowermat Technologies Ltd.
InventorsItay Sherman, Elieser Mach
Life of this patent
Estimating the term…
Abstract
A power receiver is provided herein. The power receiver provides in-band communication with a power transmitter. The power receiver recognizes a change in frequency that identifies a training sequence and determines an impulse response with respect to the training sequence. The power receiver also cancels an effect of the impulse response during the in-band communication.
Claims20
A power receiver executing in-band communication with a power transmitter, the power receiver configured to:
- recognize a change in frequency that identifies a training sequence;
- determine an impulse response with respect to the training sequence;
- and
- cancel an effect of the impulse response during the in-band communication.
1 more element
A power transmitter executing in-band communication with a power receiver, the power transmitter configured to:
- recognize a change in frequency that identifies a training sequence;
- determine an impulse response with respect to the training sequence;
- and
- cancel an effect of the impulse response during the in-band communication.
1 more element
Dependencies are inferred from the claim text.