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Journal Articles IEEE Communications Letters Year : 2016

A Low Complexity Scheme for Passive UWB-RFID: Proof of Concept

Abstract

Passive UWB-RFID technology represents an emerging solution capable of guaranteeing extremely low energy consumption and high-accuracy localization at the same time. One of the most critical tasks is the acquisition of the tag code at reader side, which can be complex, time-and resource-consuming when multiple UWB tags are deployed. This letter proposes a simple and effective approach, based on a specific assignment strategy of the tag code, which drastically simplifies code acquisition by guaranteeing high tag detection performance. A real system implementation adopting this strategy is shown to prove its feasibility in terms of real-time multiple tags detection and localization.
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Dates and versions

cea-01559513 , version 1 (10-07-2017)

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Francesco Guidi, Nicoló Decarli, Davide Dardari, Federico Natali, Enrico Savioli, et al.. A Low Complexity Scheme for Passive UWB-RFID: Proof of Concept. IEEE Communications Letters, 2016, 20, pp.676 - 679. ⟨10.1109/LCOMM.2016.2530658⟩. ⟨cea-01559513⟩
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