METHOD AND SYSTEM FOR OPERATING A COMMUNICATIONS DEVICE THAT COMMUNICATES VIA INDUCTIVE COUPLING
First Claim
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1. A method for operating a communications device that communicates via inductive coupling, the method comprising:
- obtaining transmission output power information related to the communications device; and
measuring a detuning condition based on the transmission output power information.
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Abstract
Embodiments of methods and systems for operating a communications device that communicates via inductive coupling are described. In an embodiment, a method for operating a communications device that communicates via inductive coupling involves obtaining transmission output power information related to the communications device and measuring a detuning condition based on the transmission output power information. Other embodiments are also described.
19 Citations
20 Claims
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1. A method for operating a communications device that communicates via inductive coupling, the method comprising:
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obtaining transmission output power information related to the communications device; and measuring a detuning condition based on the transmission output power information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A communications device that communicates via inductive coupling, the communications device comprising:
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a system parameter sensor unit configured to obtain transmission output power information related to the communications device; and a detuning condition measurement unit configured to measure a detuning condition based on the transmission output power information. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A method for operating a communications device that communicates via inductive coupling, the method comprising:
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obtaining a transmitter current and a transmitter voltage within the communications device from a supply regulator of the communications device and a received signal strength indicator (RSSI) at the communications device; and measuring a detuning condition based on the transmitter current and the transmitter voltage and the RSSI. - View Dependent Claims (20)
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Specification