Abstract This paper presents a direct explicit method of the fingerprint positioning for indoor wireless network. In data collection, for the purpose of a reliable and stable signal, a feedback filter is added to the sampler. In positioning phase, the location clustering technique is used to exclude invalid reference points. Then a matching algorithm based on RSSI correlation coefficient is proposed, which can improve positioning accuracy. The example in the paper illustrates the effectiveness of the proposed positioning scheme.
RSSI-Based Fingerprint Positioning System for Indoor Wireless Network
2014-01-01
7 pages
Article/Chapter (Book)
Electronic Resource
English
RSSI-Based Fingerprint Positioning System for Indoor Wireless Network
British Library Conference Proceedings | 2014
|European Patent Office | 2020
|Online Contents | 2002
Online Contents | 2002