Using location information to control transmission signal levels of wireless devices
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United States of America Patent
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Jul 5, 2016
Grant Date -
Jul 11, 2013
app pub date -
Feb 28, 2013
filing date -
Sep 12, 2002
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Provided is adjusting power output levels of a wireless network device by determining a location information of another wireless network device relative to the wireless network device, the location information including distance range. Based on the location information of the another wireless network device, a power output level is adjusted to optimize the power usage of the wireless network device. The power output level is readjusted based upon a sensing a subsequent signal of the another wireless device, and when a signal strength of the subsequent signal compares favorably to a predetermined threshold level, the location information is refreshed, and the power output level of the wireless network device is readjusted based upon the refreshed location information.
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