Indoor Dynamic Positioning Method Exploiting Passive RFID System

In this paper, we propose a novel method for dynamic positioning using a single passive RFID tag to obtain its position through phase. This method addresses the phase integer ambiguity by introducing a robust phase unwrapping algorithm, solves the initial position problem using the maximum probabili...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Gangyue Jin, Qi Liu, Yufeng Yu
Format:	Article
Language:	English
Published:	IEEE 2024-01-01
Subjects:	Radio frequency identification (RFID) indoor positioning phase of arrival phase-unwrapping
Online Access:	https://ieeexplore.ieee.org/document/10752935/