Results 31 to 40 of about 123,667 (246)

Wireless Ice Detection and Monitoring Using Flexible UHF RFID Tags

open access: yesIEEE Sensors Journal, 2021
Owing to its low relative permittivity, very few microwave sensors have been developed for monitoring ice deposition. This paper presents the first use of UHF RFID tags for wireless RF ice sensing applications. Despite its low permittivity, the existence
Mahmoud Wagih, Junjie Shi
semanticscholar   +1 more source

Electro-Textile UHF-RFID Compression Sensor for Health-Caring Applications

open access: yesIEEE Sensors Journal, 2022
Electro-textile Ultra High Frequency (UHF, 865–868 MHz) Radio Frequency Identification (RFID) devices have great potential to be explored as sensors due to the features of fabric materials.
Chengyang Luo   +2 more
semanticscholar   +1 more source

The Effect of Tag Positioning on Passive Radio Frequency Identification (RFID) Performance: Case of Food Beverages

open access: yesChemical Engineering Transactions, 2023
Smart packaging containing sensors could be considered the natural progression in packaging innovation for many consumer products. The goal of implementing sensors into the packaging is to improve product traceability and sustainability and to increase ...
Angelica Rossi   +3 more
doaj   +1 more source

Towards inkjet-printed low cost passive UHF RFID skin mounted tattoo paper tags based on silver nanoparticle inks [PDF]

open access: yes, 2013
The present work describes the inkjet printing and low temperature sintering of silver nanoparticle inks onto transfer tattoo paper. Our approach results in silver features of excellent resolution and conductivity and, subsequently the first passive UHF ...
Char   +9 more
core   +2 more sources

Interoperation of an UHF RFID Reader and a TCP/IP Device via Wired and Wireless Links

open access: yesSensors, 2011
A main application in radio frequency identification (RFID) sensor networks is the function that processes real-time tag information after gathering the required data from multiple RFID tags. The component technologies that contain an RFID reader, called
Ik Soo Jin, Sang Hoon Lee
doaj   +1 more source

Dual-Band RFID Tag Antenna Based on the Hilbert-Curve Fractal for HF and UHF Applications [PDF]

open access: yes, 2016
A novel single-radiator card-type tag is proposed which is constructed using a series Hilbert-curve loop and matched stub for high frequency (HF)/ultra high frequency (UHF) dual-band radio frequency identification (RFID) positioning applications.
Alibakhshikenari, Mohammad   +4 more
core   +1 more source

IoT-Linked Integrated NFC and Dual Band UHF/2.45 GHz RFID Reader Antenna Scheme

open access: yesIEEE Access, 2019
This research proposes a system board of integrated antenna scheme of near-field communication (NFC) and dual band ultra-high frequency (UHF, 920-925 MHz)/2.45 GHz radio frequency identification (RFID) reader antennas for Internet of Things (IoT ...
Adisak Romputtal   +1 more
doaj   +1 more source

ReLoc 2.0: UHF-RFID Relative Localization for Drone-Based Inventory Management

open access: yesIEEE Transactions on Instrumentation and Measurement, 2021
Radio frequency identification (RFID) technology attracts extensive attention for industrial applications, especially supply chain businesses and inventory management. In this article, a passive RFID localization scheme based on unmanned aerial vehicles (
Chenglong Li   +6 more
semanticscholar   +1 more source

UHF RFID Tag Based on Modified Dihedral Corner for Enhanced Read Range and Broadband Operation

open access: yesAdvanced Electromagnetics, 2018
This paper presents the design and development of a novel UHF RFID tag which exhibits enhanced read range over the entire UHF RFID band of 860-930MHz.
J. K. Fijo, J. K. Aju, T. Mathew
doaj   +1 more source

Power Transmission of UHF Passive Embedded RFID in Tires

open access: yesInternational Journal of Antennas and Propagation, 2014
UHF passive RFID tags embedded in tires have a deep impact on tire life cycle management and tire monitoring. In this work, we present the power transmission of UHF passive embedded RFID in tires.
Shengbo Hu   +3 more
doaj   +1 more source

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