Location tracking in a wireless communication system using power levels of packets received by repeaters
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United States of America Patent
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Mar 27, 2012
Grant Date -
Mar 1, 2007
app pub date -
Nov 2, 2006
filing date -
Jan 11, 2002
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A location tracking apparatus and method are disclosed. In one embodiment, the method comprises receiving information from each repeater indicating which packets wirelessly transmitted by a mobile station were received by each repeater including received signal strength of each of those packets, and determining location of the mobile station with respect to the repeaters based on power levels of individual wirelessly transmitted packets received at the repeaters.
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