Results 11 to 20 of about 1,976 (209)

Analysis of Artifacts on Chipless RFID Backscatter Tag Signals for Real World Implementation

open access: yesIEEE Access, 2019
Chipless radio-frequency identification (RFID) has been studied as an alternative technique to conventional chipped RFID. However, chipless RFID tag backscatter signals are affected by motion and especially when they are attached to different objects. In
Grishma Khadka   +3 more
doaj   +3 more sources

Radio Frequency Identification Temperature/CO2 Sensor Using Carbon Nanotubes [PDF]

open access: yesNanomaterials, 2023
In the world of digitization, different objects cooperate with the Internet of Things (IoT); these objects also amplify using sensing and data processing structures.
Ayesha Habib   +5 more
doaj   +2 more sources

Three-Dimensional Chipless RFID Tags: Fabrication through Additive Manufacturing [PDF]

open access: yesSensors, 2020
A new class of Radio Frequency IDentification (RFID) tags, namely the three-dimensional (3D)-printed chipless RFID one, is proposed, and their performance is assessed.
Sergio Terranova   +3 more
doaj   +3 more sources

A PDMS/MWCNTs RFID flexible tag with advanced resonator design for read range enhancement in IoT monitoring systems [PDF]

open access: yesScientific Reports
Low-cost and passive identification systems are necessary for real time IoT (internet of things) monitoring. The paper presents a novel designed chipless RFID tag towards read range enhancement of (2.70 mm).
Hafsa Anam   +3 more
doaj   +2 more sources

Trade-Off Analysis for Array Configurations of Chipless RFID Sensor Tag Designs [PDF]

open access: yesSensors
The accurate detection and reliable performance of chipless radio frequency identification (RFID) tags and sensors present significant challenges due to their inherently low radar cross section (RCS) and pronounced mutual coupling effects.
Likitha Lasantha   +2 more
doaj   +2 more sources

Fully Printable Chipless RFID Tag [PDF]

open access: yes, 2011
1.1 Radio frequency identification Radio frequency identification (RFID) is a wireless data capturing technique which utilizes radio frequency (RF) waves for automatic identification of objects. RFID relies on RF waves for data transmission between the data carrying device, called the RFID tag, and the interrogator (Finkenzeller, 2003; Kraiser ...
Nemai Karmakar, Stevan Preradovic
core   +4 more sources

Edge machine learning over IoT for chipless RFID environmental sensing in smart agriculture [PDF]

open access: yesScientific Reports
Chipless Radio Frequency Identification (RFID) has emerged as a promising technology for battery-free and maintenance-free sensing in Internet of Things (IoT) applications, particularly in smart agriculture where large-scale deployment and long-term ...
Kawther Mekki   +5 more
doaj   +2 more sources

Ecoresorbable chipless temperature-responsive tag made from biodegradable materials for sustainable IoT [PDF]

open access: yesNature Communications
Temperature monitoring within the cold chain, essential for safety of perishable products, typically employs devices such as battery-powered data loggers and radio-frequency identification tags.
James Bourely   +9 more
doaj   +2 more sources

A Novel RFID EMSICC-based Chipless Tag [PDF]

open access: yesRadioengineering, 2017
A new Radio Frequency Identification (RFID) chipless tag based on the Substrate Integrated Waveguide (SIW) technology is proposed in this paper. The tag highlights the importance of using such technologies allowing a surface miniaturization, a high Q ...
S. Sakouhi   +3 more
doaj   +4 more sources

Frequency Coded Chipless RFID Tag using Spurline Resonators [PDF]

open access: yesRadioengineering, 2014
A novel compact chipless RFID tag using spurline resonators is discussed in this paper. The detection of the tag's ID is using the spectral signature of a spurline resonator circuit.
M. Sumi   +4 more
doaj   +2 more sources

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