Method and system for positioning wireless device

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United States of America Patent

PATENT NO RE48160
SERIAL NO

15947449

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Abstract

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Aspects of the disclosure provide a method. The method includes storing a database of positioning data. Each positioning data can associate position information of a location with an identifier of a wireless station for providing wireless connection at the location and a characteristic of a wireless signal received at the location. Further, the method includes receiving a position request from a wireless device that receives an identifier and a specific characteristic of a wireless signal from a specific wireless station, identifying the specific wireless station using the identifier to retrieve a group of positioning data from a database, selecting a subset in the group of positioning data using the specific characteristic, and determining position information of the wireless device using the selected subset of positioning data.

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Patent Owner(s)

Patent OwnerAddress
MARVELL ASIA PTE LTDSINGAPORE CITY SINGAPORE CITY SINGAPORE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Jian Shanghai, CN 1588 23569
Jia, Zhike Fremont, US 64 445
Liu, BoChih Shanghai, CN 26 155
Ren, Yuan Shanghai, CN 46 181
Yu, Jing Shanghai, CN 216 553
Zhao, Xing Beijing Shi, CN 68 329

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