Experimental Results and Performance Analysis of a 1 × 2 × 1 UHF MIMO Passive RFID System

Ultra-high frequency (UHF) multiple input multiple output (MIMO) passive radio frequency identification (RFID) systems have attracted the attention of many researchers in the last few years. The system modeling and theoretical performance analysis of these systems have been well investigated and rev...

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Detalles Bibliográficos
Autores principales: Muzamane, Helio Augusto, Liu, Hsin-Chin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8471504/
https://www.ncbi.nlm.nih.gov/pubmed/34577517
http://dx.doi.org/10.3390/s21186308
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author Muzamane, Helio Augusto
Liu, Hsin-Chin
author_facet Muzamane, Helio Augusto
Liu, Hsin-Chin
author_sort Muzamane, Helio Augusto
collection PubMed
description Ultra-high frequency (UHF) multiple input multiple output (MIMO) passive radio frequency identification (RFID) systems have attracted the attention of many researchers in the last few years. The system modeling and theoretical performance analysis of these systems have been well investigated and revealed in many studies, yet the system prototype and the corresponding experimental results are scarce. In this study, measurements of a 1 × 2 × 1 UHF passive RFID system, including a MIMO UHF passive RFID tag prototype and its corresponding software-defined radio-based reader, taken in a microwave anechoic chamber, are presented. The experimental results are compared with theoretical values and computer simulations. The overall results demonstrate the consistency and the feasibility of UHF MIMO passive RFID systems.
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spelling pubmed-84715042021-09-28 Experimental Results and Performance Analysis of a 1 × 2 × 1 UHF MIMO Passive RFID System Muzamane, Helio Augusto Liu, Hsin-Chin Sensors (Basel) Article Ultra-high frequency (UHF) multiple input multiple output (MIMO) passive radio frequency identification (RFID) systems have attracted the attention of many researchers in the last few years. The system modeling and theoretical performance analysis of these systems have been well investigated and revealed in many studies, yet the system prototype and the corresponding experimental results are scarce. In this study, measurements of a 1 × 2 × 1 UHF passive RFID system, including a MIMO UHF passive RFID tag prototype and its corresponding software-defined radio-based reader, taken in a microwave anechoic chamber, are presented. The experimental results are compared with theoretical values and computer simulations. The overall results demonstrate the consistency and the feasibility of UHF MIMO passive RFID systems. MDPI 2021-09-21 /pmc/articles/PMC8471504/ /pubmed/34577517 http://dx.doi.org/10.3390/s21186308 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Muzamane, Helio Augusto
Liu, Hsin-Chin
Experimental Results and Performance Analysis of a 1 × 2 × 1 UHF MIMO Passive RFID System
title Experimental Results and Performance Analysis of a 1 × 2 × 1 UHF MIMO Passive RFID System
title_full Experimental Results and Performance Analysis of a 1 × 2 × 1 UHF MIMO Passive RFID System
title_fullStr Experimental Results and Performance Analysis of a 1 × 2 × 1 UHF MIMO Passive RFID System
title_full_unstemmed Experimental Results and Performance Analysis of a 1 × 2 × 1 UHF MIMO Passive RFID System
title_short Experimental Results and Performance Analysis of a 1 × 2 × 1 UHF MIMO Passive RFID System
title_sort experimental results and performance analysis of a 1 × 2 × 1 uhf mimo passive rfid system
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8471504/
https://www.ncbi.nlm.nih.gov/pubmed/34577517
http://dx.doi.org/10.3390/s21186308
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AT liuhsinchin experimentalresultsandperformanceanalysisofa121uhfmimopassiverfidsystem

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