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US 2011/0210840 A1Published application
Position identification system and method
AssigneeInfineon Technologies AG
InventorsThomas Lange, Thomas LeMense, Walter Schuchter
Life of this patent
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Abstract
A position identification system and method include a receiver configured to receive an initiation signal and attenuate the initiation signal until the initiation signal is within a first predetermined range of a reference signal. A controller identifies the position of the receiver in response to the attenuation.
Claims18
A position identification system, comprising:
- a receiver configured to receive an initiation signal and attenuate the initiation signal until the initiation signal is within a first predetermined range of a reference signal;
- and
- a controller configured to identify the position of the receiver in response to the attenuation.
A method of determining position, comprising:
- receiving an initiation signal by a receiver;
- attenuating the received initiation signal until the initiation signal is within a first predetermined range of a reference signal;
- and
- identifying the position of the receiver in response to the amount of attenuation of the initiation signal.
1 more element
Dependencies are inferred from the claim text.