Results 81 to 90 of about 4,657 (244)

Constraints of Using Conductive Screen-Printing for Chipless RFID Tags with Enhanced RCS Response

Applied Sciences, 2022
The analysis and experimental verification of the properties of four types of chipless RFID tags with an increased RCS response level designed and fabricated by conductive screen-printing using silver paste on foil and paper substrates was performed. The
Milan Svanda, Jan Machac, Milan Polivka
doaj   +1 more source

Enabling flexible, wearable, and implantable electronics with radio frequency‐based wireless charging: Fundamentals, challenges, and emerging applications

FlexMat, Volume 2, Issue 4, Page 493-509, December 2025.
This paper presents a comprehensive review of radio frequency (RF)‐based wireless charging technologies for flexible electronics. In particular, we (i) provide an overview of wireless charging approaches, (ii) investigate the fundamental RF charging principles, covering rectenna design, impedance matching, RF‐to‐DC conversion, and power management, and
Qu Luo, Wenhui Ji, Yu Yin, Zhensheng Chen, Jing Zhu, Lin Li, Gaojie Chen   +6 more
wiley   +1 more source

A Simple RCS Calibration Approach For Depolarizing Chipless RFID Tags

, 2021
International audienceA simple and convenient approach for the calibration of cross polarized radar cross section (RCS) is presented. We have shown that a planar depolarizing chipless radio frequency identification (RFID) tag can be utilized as a ...
Etienne Perret, Perret, Etienne, Ali, Zeshan, Zeshan Ali   +3 more
core   +1 more source

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

Dianzi 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

Metallic nanoparticle inks for flexible printed electronics

FlexMat, Volume 2, Issue 2, Page 225-283, July 2025.
Abstract Flexible printed electronics represent a cutting‐edge technology leveraging functional inks to fabricate electronic circuits and components on diverse flexible substrates. Various advanced printing processes enable the production of computer‐controlled patterns with superior resolution and flexibility.
Ruimin Cai, Cunman Liang, Yongqing Duan, Zhijun Zhao, Xi Zhang, Pei He, JunLiang Yang, Wen‐Yong Lai, Jun Wei, Liang Tian   +9 more
wiley   +1 more source

Microstrip spiral resonator for the UWB chipless RFID tag [PDF]

, 2014
A resonator type chipless RFID tag comprised of two separate antennas, one transmission line with spiral resonators. The key element of a chipless RFID tag is its passive spiral microstrip resonator circuit which contains the data bits for the tag.
A. K. M. Z. Hossain, Motakabber, S. M. A., M. I. Ibrahimy, Ibrahimy, Muhammad Ibn, Hossain, A. K. M. Zakir, Hossain, A. K. M. Z., S. M. A. Motakabber   +6 more
core   +1 more source

Accurate Positioning System Based on Chipless Technology

Sensors, 2019
In this paper, we present an accurate method to localize an object on a 2D plan using the chipless technology. This method requires a single antenna and a chipless tag.
Nicolas Barbot, Etienne Perret
doaj   +1 more source

Detection, Localization, and Sensing of Millimeter-Wave Van Atta Array-Based Chipless RFID Tags for Emerging 6G Applications

IEEE Internet of Things Journal
The sixth-generation (6G) vision of a massively interconnected world positions chipless radio frequency identification (RFID) as a key enabling technology for providing low-cost, battery-free object identification and localization.
K. Trzebiatowski, K. Nyka, L. Kulas
semanticscholar   +1 more source

Ecoresorbable Radio-Frequency Platform for Humidity and Temperature Sensing

Proceedings
Aiming to reduce electronic waste in sensing applications, we report on an eco-friendly printed microstrip line to sense relative humidity (RH) and temperature.
James Bourely, Jaemin Kim, Xavier Aeby, Gilberto Siqueira, Gustav Nyström, Oleksandr Vorobyov, Christian Beyer, David Schmid, Danick Briand   +8 more
doaj   +1 more source

Dataset for "Ecoresorbable chipless temperature-responsive tag made from biodegradable materials for sustainable IoT"

This dataset contains the data collected during the SNSF BRIDGE GREENsPACK project (Grant no. 187223) in association with the publication entitled “Ecoresorbable chipless temperature-responsive tag made from biodegradable materials for sustainable IoT ...
Siqueira, Gilberto, Bourely, James Alec Pierce, Briand, Danick, Aeby, Xavier, Beyer, Christian, Fumeaux, Nicolas Francis, Nystrom, Gustav, Vorobyov, Oleksandr, Schmid, David, Kim, Jeamin   +9 more
core   +1 more source