Results 81 to 90 of about 191,556 (202)
IET Microwaves, Antennas &Propagation, Volume 19, Issue 1, January/December 2025.In this paper, a hybrid coding method for chipless radio‐frequency identification (RFID) tag with angular orientation is proposed. Frequency‐shift coding is achieved by controlling the size of three complementary split single ring resonators (CSSRR). And on the basis, we add a dimension of polarisation coding, which is achieved through changes in the ...
Zilong Chen +3 more
wiley +1 more source
A Novel Chipless Hybrid RFID Sensor for Metal Crack Detection
Applied SciencesRFID technology has been widely researched and used for structural health applications because of its compact, wireless, and scalable nature. This technology is divided into chipped and chipless sensors.
Yamini Devidas Kotriwar +2 more
doaj +1 more source
Degradable and Printed Microstrip Line for Chipless Temperature and Humidity Sensing
Advanced Electronic Materials, Volume 10, Issue 11, November 2024.This study presents a biodegradable printed microstrip line with multi‐resonance for temperature and relative humidity monitoring. Zinc printed on paper encapsulated with beeswax serves as the radio‐frequency transducer. Two resonators at 1.2 and 2 GHz are used to sense temperature and humidity, respectively.
James Bourely +6 more
wiley +1 more source
Smart tag detection techniques for chipless RFID systems
, 2017 Radio Frequency Identification (RFID) is a wireless technology used to automatically identify objects attached to its tags. Its applications span in different areas such as inventory control, logistics, security and item tracking.
Divarathne, Chamath Malinda (3802447)
core +1 more source
A High-Density L-Shaped Backscattering Chipless Tag for RFID Bistatic Systems
International Journal of Antennas and Propagation, 2018 Chipless radiofrequency identification (RFID) technology is very promising for sensing, identification, and tracking for future Internet of Things (IoT) systems and applications.
Khaled Issa +6 more
doaj +1 more source
Toward EPC global chipless RFID tag design
, 2014 Radio Frequency IDentification (RFID) is a disruptive technology that has penetrated almost every facade of modern civilization. RFID is an automated identification system that uses radio frequency waves to transmit data between a tag and a reader ...
Bhuiyan, Md Shakil
core
Toward Chipless RFID Reading Systems Independent of Tag Orientation
, 2017 International audienceA reading technique for chipless radio frequency identification (RFID) tags is proposed. It is based on the cross-polarization principle, and unlike classical approach, the introduced technique makes it possible to read classical ...
Garbati, Marco +7 more
core +1 more source
Novel Compact RFID Chipless Tag
, 2011 International audienceIn this communication a new RFID chipless tag is presented. The density of coding per surface of this novel tag is important and reaches 3.3 bits/cm2. For a surface of 1:5 x 2 cm2, it is possible to encode 10 bits.
Perret, Etienne +2 more
core +1 more source
Chipless RFID tag exploiting cross polarization for angular rotation sensing
, 2016 A chipless RFID tag that exhibits a variable cross-polar response depending on its orientation with respect to the probing wave is investigated as a potential candidate for realizing an angular rotation sensor.
MONORCHIO, AGOSTINO +9 more
core +1 more source
Wireless High Temperature Sensing Chipless Tag Based on a Diamond Ring Resonator. [PDF]
Micromachines (Basel), 2023 Wang B, Li Y, Gu T, Wang K.
europepmc +1 more source