Results 41 to 50 of about 1,976 (209)

Application-Adaptable Chipless RFID Tag

open access: yes2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2018
Chipless RFID has gained prominence due to its application versatility and cost and complexity advantages over traditional RFID. However, chipless RFID tags are typically designed for a specific application instead of being deployable for a multitude of applications.
Katelyn, Brinker, Reza, Zoughi
openaire   +3 more sources

A Novel Design Methodology to Realize a Single Byte Chipless RFID Tag by Loading a Square Open-Loop Resonator With Micro-Metallic Cells

open access: yesIEEE Journal of Microwaves, 2023
In this paper, a unique structural design methodology for chipless radio-frequency identification (RFID) tags in frequency domain is presented. The tag geometry is developed by loading an open-loop resonator with micro-metallic-cells (MMC).
Muhammad Noman   +5 more
doaj   +1 more source

An Inkjet Printed Chipless RFID Sensor for Wireless Humidity Monitoring [PDF]

open access: yes, 2017
A novel chipless RFID humidity sensor based on a finite Artificial Impedance Surface (AIS) is presented. The unit cell of the AIS is composed of three concentric loops thus obtaining three deep and high Q nulls in the electromagnetic response of the tag.
Borgese, Michele   +4 more
core   +2 more sources

Performance Enhancements of Fully Inkjet‐Printing Technology for Antenna‐in‐Package and Substrate Integrated Waveguides

open access: yesInternational Journal of Antennas and Propagation, Volume 2022, Issue 1, 2022., 2022
A fully inkjet‐printing technology is applied to antenna‐in‐package (AiP) and substrate integrated waveguide (SIW) to enhance the performance of three components, including via holes, wire bonding, and flexible antenna arrays. First of all, earlier studies utilize shorting pins for the conductive pathway in high‐density AiP and SIW, but this requires ...
Yen-Sheng Chen   +2 more
wiley   +1 more source

Design of a printable chipless RFID tag based on multi-resonator

open access: yesDianzi Jishu Yingyong, 2018
A novel compact printable chipless RFID tag is presented in this paper. The tag is etched on the substrate by several right-angel-shaped regularly arranged resonators.The tag has good stability for incident waves in a variety of polarized directions.
Zhao Feng, Zou Chuanyun, Xu Lei, He Yi
doaj   +1 more source

A Single VCO Chipless RFID Nearfield Reader [PDF]

open access: yes, 2016
An extremely simple, low-cost, chipless RFID reader is demonstrated. The reader consists of only a single voltage controlled oscillator (VCO) as the detector front end.
Buchanan, N. B., Fusco, V.
core   +1 more source

Hybrid Chipless RFID Tags- A Pathway to EPC Global Standard

open access: yesIEEE Access, 2018
Radio frequency identification (RFID) is one of the most modern technologies in identification and tracking systems. Recently, chipless RFID tags have been invented as a low cost, robust, and adaptive alternative, in order to compete with the traditional
Fatemeh Babaeian, Nemai Chandra Karmakar
doaj   +1 more source

Chipless RFID tags based on multiple band-rejected planar log-periodic antennas [PDF]

open access: yes, 2013
A passive chipless Radio-frequency identification (RFID) tag is proposed based on the tailorable band-rejection property of the log-periodic (LP) antennas.
Gupta, S, Jiang, L
core   +2 more sources

Design of chipless RFID tag based on substrate-integrated waveguide and complementary split ring

open access: yesDianzi Jishu Yingyong, 2018
Facing on the contradiction between the coding capacity and the tag size in the design of chipless tags, a new chipless tag structure is proposed. The tag is composed of a substrate-integrated waveguide and a complementary split ring on the surface patch.
Wang Shuai, Wang Eryong
doaj   +1 more source

Complex Natural Resonance-Based Chipless RFID Multi-Tag Detection Using One-Dimensional Convolutional Neural Networks

open access: yesIEEE Access, 2023
This paper proposes a chipless radio frequency identification (RFID) multi-tag detection system. The one-dimensional convolutional neural network (1D CNN) was employed as an intelligent classifier of the proposed system, which was fed by complex natural ...
Feaveya Kheawprae   +2 more
doaj   +1 more source

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