Research on Extended Kalman Filter and Particle Filter Combinational Algorithm in UWB and Foot-Mounted IMU Fusion Positioning

As UWB high-precision positioning in NLOS environment has become one of the hot topics in the research of indoor positioning, this paper firstly presents a method for the smoothing of original range data based on the Kalman filter by the analysis of the range error caused by UWB signals in LOS and N...

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Veröffentlicht in:	Mobile information systems 2018-01, Vol.2018 (2018), p.1-17
Hauptverfasser:	Li, Xin, Liu, Dawei, Wang, Yan
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Data smoothing Degeneration Error analysis Error correction & detection Extended Kalman filter Global positioning systems GPS International conferences Kinematic equations Localization Navigation systems Radio frequency identification Sensors Wideband communications Wireless networks
Online-Zugang:	Volltext
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