MOBILE COMMUNICATION DEVICE POSITIONING SYSTEM AND METHOD FOR ENHANCING POSITION MEASUREMENT BY SELF LEARNING ALGORITHM

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United States of America Patent

APP PUB NO 20090262015A1
SERIAL NO

12089661

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Abstract

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A method and system for determining a location of a mobile communication device for an improvement of a positioning through a self-learning processing algorithm. In the method and system for determining a location of a mobile communication device, a self-learning processing unit batch processes GPS-based positioning results accumulated in a first self-learning database, and generates a sector direction value. Also, the self-learning processing unit generates optimized environment parameters, which is necessary for wireless network-based positioning, and basic data for a pattern matching, and updates the optimized environment parameters and basic data in a second self-learning database. Accordingly, the system for determining a location of a mobile communication device performs a positioning through a pattern matching method by using results accumulated in the second self-learning database.

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Patent Owner(s)

Patent OwnerAddress
RADIANT TECHNOLOGIES INC2F ILYANG BUILDING 206 NONHYUN-DONG KANGNAM-GU SEOUL 135-010

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ha, Tae Joon Kyunggi-do , KR 6 162
Kim, Tae Il Seoul , KR 134 1084
Lee, Won Seok Seoul , KR 93 259
Park, Hyun Ok Seoul , KR 1 4
Sohn, Hyuk Jin Seoul , KR 3 83

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