Wireless Access Point Localization Using Nonlinear Least Squares and Multi-Level Quality Control

Locations of WiFi access points (APs) are important for WiFi positioning when a propagation model is used. The pre-surveyed propagation parameters, such as the path-loss exponent, are usually not available when localizing the APs in a new environment. This letter introduces a novel method that estim...

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Veröffentlicht in:	IEEE wireless communications letters 2015-12, Vol.4 (6), p.693-696
Hauptverfasser:	Yuan Zhuang, You Li, Haiyu Lan, Syed, Zainab, El-Sheimy, Naser
Format:	Artikel
Sprache:	eng
Schlagworte:	AP localization Covariance matrices Global Positioning System IEEE 802.11 Standard Indoor environments multi-level quality control propagation model Quality control statistical testing weighted NLLS WiFi Wireless communication
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