Robustly Adaptive EKF PDR/UWB Integrated Navigation Based on Additional Heading Constraint

At present, GNSS (Global Navigation Satellite System) positioning technology is widely used for outdoor positioning services because of its high-precision positioning characteristics. However, in indoor environments, effective position information cannot be provided, because of the signals being obs...

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Bibliographic Details
Published in:Sensors
Main Authors: Debao Yuan, Jian Zhang, Jian Wang, Ximin Cui, Fei Liu, Yalei Zhang
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Subjects:
indoor positioning
PDR/UWB
adaptively robust EKF
loose combination
heading constraints
Online Access:https://www.mdpi.com/1424-8220/21/13/4390

Internet

https://www.mdpi.com/1424-8220/21/13/4390

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