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AssigneeSoongsil University Research Consortium Techno-Park
InventorsYo An Shin, Kwang Yul Kim, Ai Lan Hong
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A wireless localization method using a fingerprinting technique that performs localization by using a plurality of access points and a plurality of sample points arranged at regular distances, the wireless localization method includes: detecting first through third sample points adjacent to a predetermined node from among the plurality of sample points via the fingerprinting technique; calculating corrected coordinates by using a received signal strength (RSS) between the predetermined node and the first sample point, an RSS value between the predetermined node and the second sample point, an RSS value between the first and second sample points, an RSS value between the first and third sample points, and a distance between the plurality of sample points; and estimating a location of the predetermined node by reflecting the corrected coordinates on coordinates of the first sample point.
A wireless localization method that performs localization by using a plurality of access points at a plurality of sample points having known physical locations that are arranged at regular distances from each other, the wireless localization method comprising:
A wireless localization apparatus that performs localization by using a plurality of access points at a plurality of sample points having known physical locations that are arranged at regular distances from each other, the wireless localization apparatus comprising:
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