BEACON ARRAY
1 Assignment
0 Petitions
Accused Products
Abstract
A method comprises receiving a first received signal strength indicator (RSSI) of a first beacon in an array of beacons and receiving a second RSSI of a second beacon in an array of beacons, calculating a RSSI of the array (r) as a function of the first RSSI and the second RSSI, retrieving a calibrated RSSI value of the array (r′) from a memory, determining whether r>r′, and outputting a signal to a user device responsive to determining that r>r′.
19 Citations
20 Claims
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1-7. -7. (canceled)
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8. A computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions executable by a processor to cause the processor to perform a method comprising:
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receiving a first received signal strength indicator (RSSI) of a first beacon in an array of beacons and receiving a second RSSI of a second beacon in an array of beacons; calculating a RSSI of the array (r) as a function of the first RSSI and the second RSSI; retrieving a calibrated RSSI value of the array (r′
) from a memory;determining whether r>
r′
; andoutputting a signal to a user device responsive to determining that r>
r′
. - View Dependent Claims (9, 10, 11, 12, 13, 14, 16, 17, 18, 19, 20)
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15. A system comprising:
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a memory; and a processor operative to; receive a first received signal strength indicator (RSSI) of a first beacon in an array of beacons and receiving a second RSSI of a second beacon in an array of beacons; calculate a RSSI of the array (r) as a function of the first RSSI and the second RSSI; retrieve a calibrated RSSI value of the array (r′
) from a memory;determine whether r>
r′
; andoutput a signal to a user device responsive to determining that r>
r′
.
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Specification