科研之友
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摘要
Devices with wireless receptors are common to the world's reality. Location based services (LBS) are becoming popular by taking advantage of the GPS positioning of the mobile devices, and sharing the positioning information with people. But there is nothing that can be done to, with the actual technology, enable the use of the GPS signal inside buildings and structures. The main purpose of this article is to use the signal strength indicator of the wireless network available in an indoor environment to position a mobile station using this wireless fingerprint. It was verified that the open information of the wireless fingerprint have standards signals for different house rooms and the use of these signal strength fingerprint for indoor positioning is possible.
- 出版日期2015-7
