Articles with "rfid tags" as a keyword



Self-powered smart active RFID tag integrated with wearable hybrid nanogenerator

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Published in 2019 at "Nano Energy"

DOI: 10.1016/j.nanoen.2019.103911

Abstract: Abstract Radio frequency identification (RFID) technology is essential to construct the Internet of Things (IoT), which is significant to promote the blooming development of the new-generation information technology. RFID tags are widely used in many… read more here.

Keywords: rfid; rfid tag; active rfid; rfid tags ... See more keywords

Design and Analysis of Chipless RFID Tags Based on Retro-Radiators

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2946614

Abstract: Chipless RFID tag is a promising technique for future RFID systems due to its low cost and high reliability. In this paper, three chipless RFID tags are designed based on retro-reflective structures, in order to… read more here.

Keywords: rfid; chipless; rfid tags; chipless rfid ... See more keywords

Single-Layer, Flexible, and Depolarizing Chipless RFID Tags

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.2988116

Abstract: This work presents the designs of single-layer chipless radio frequency identification (RFID) tags based on the RF-encoding particles (REP) approach. These tags are the first realized for reading in cross-polarization resulting in a higher immunity… read more here.

Keywords: chipless; rfid tags; low cost; layer ... See more keywords

Fast Counterfeit RFID Tags Detection With Slot Constraints

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3269571

Abstract: RFID tags are prone to counterfeit attacks in supply chain scenarios. The attacker often uses counterfeit tags to replace stolen tags to avoid being detected by the inventory process. To defend against such attacks, existing… read more here.

Keywords: rfid tags; slot; fast counterfeit; detection ... See more keywords

Ultra-Lightweight Mutual Authentication Protocol to Prevent Replay Attacks for Low-Cost RFID Tags

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Published in 2024 at "IEEE Access"

DOI: 10.1109/access.2024.3386100

Abstract: The most recent ultra-lightweight mutual authentication protocol (UMAP) adopts a mechanism for key updating to keep the security forward and backward. The back-end server updates the secret keys immediately after sending the final message. Certainly,… read more here.

Keywords: ultra lightweight; authentication protocol; protocol; mutual authentication ... See more keywords

Spatial Signal Attenuation Model of Active RFID Tags

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Published in 2018 at "IEEE Access"

DOI: 10.1109/ispan-fcst-iscc.2017.51

Abstract: How to improve localization accuracy is a big challenge for highly dynamic and sparse industrial scenarios with active RFID tags. Since antenna of active tag is anisotropic, its emitting signal propagates damply with transmission distance… read more here.

Keywords: rfid tags; signal attenuation; model; attenuation ... See more keywords

Towards vulnerable person monitoring using intelligence from ambient UHF RFID tags

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Published in 2025 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2025.3613522

Abstract: We demonstrate how the received signal strength indicator (RSSI) and phase data from ambient radio frequency identification (RFID) tags for a sleeping person can be used to monitor four different modalities. Prone, supine, and side… read more here.

Keywords: vulnerable person; ambient; towards vulnerable; rfid ... See more keywords

Long-Range Miniaturized Ceramic RFID Tags

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Published in 2021 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2020.3037663

Abstract: Radio frequency identification (RFID) is a mature technology that allows contactless reading of data via a wireless communication link. While communication protocols in this field are subject to international regulations, there are plenty of opportunities… read more here.

Keywords: rfid; high permittivity; rfid tags; range ... See more keywords

Analysis on Polarization Responses of Resonators for Frequency-Coded Chipless RFID Tags

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Published in 2022 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2021.3111526

Abstract: This article presents a method to analyze co- and cross-polarized responses of the resonators exploited in the development of frequency-coded chipless radio frequency identification (RFID) tags. The method uses the complex radar cross Section (RCS)… read more here.

Keywords: rfid tags; cross polarized; coded chipless; frequency ... See more keywords

Robust Spinning Sensing with Dual-RFID-Tags in Noisy Settings

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Published in 2019 at "IEEE Transactions on Mobile Computing"

DOI: 10.1109/tmc.2018.2877985

Abstract: Conventional spinning inspection systems, equipped with separated sensors (e.g., accelerometer, laser, etc.) and communication modules, are either very expensive and/or suffering from occlusion and narrow field of view. The recently proposed RFID-based sensing solution draws… read more here.

Keywords: rfid; noisy settings; rfid tags; dual rfid ... See more keywords

ShopSense:Customer Localization in Multi-Person Scenario With Passive RFID Tags

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Published in 2022 at "IEEE Transactions on Mobile Computing"

DOI: 10.1109/tmc.2020.3029833

Abstract: Indoor localization serves as the basis of sensing and understanding human behaviors and further providing personalized services in many scenarios, such as retail stores, warehouses and libraries. However, existing indoor localization technologies cannot fulfill the… read more here.

Keywords: rfid tags; customer localization; localization; shopsense customer ... See more keywords