Results 31 to 40 of about 1,547 (207)
Advanced Electronic Materials, Volume 8, Issue 7, July 2022., 2022 The inductor‐capacitor resonant tank‐based wireless pressure sensor is screen‐printed on an electrospun Poly‐L‐lactide nanofibers‐based flexible, biocompatible, and piezoelectric substrate. The pressure sensor is integrated on a compression bandage to demonstrate its potential use for online monitoring of sub‐bandage pressure and other biomedical ...
Fatemeh Nikbakhtnasrabadi +4 more
wiley +1 more source
A Taxonomy on Smart Healthcare Technologies: Security Framework, Case Study, and Future Directions
Journal of Sensors, Volume 2022, Issue 1, 2022., 2022 There is a massive transformation in the traditional healthcare system from the specialist‐centric approach to the patient‐centric approach by adopting modern and intelligent healthcare solutions to build a smart healthcare system. It permits patients to directly share their medical data with the specialist for remote diagnosis without any human ...
Sachi Chaudhary +11 more
wiley +1 more source
Prospective RFID Sensors for the IoT Healthcare System
Journal of Sensors, Volume 2022, Issue 1, 2022., 2022 The outbreak of COVID‐19 has attracted people’s attention to our healthcare system, stimulating the advancement of next‐generation health monitoring technologies. IoT attracts extensive attention in this advancement for its advantage in ubiquitous communication and sensing.
Ju Xiang +6 more
wiley +1 more source
International 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 Novel Frequency-Coded Chipless RFID Tag
IEEE Open Journal of Instrumentation and Measurement, 2022 Chipless radio frequency identification (RFID) is a low-cost RFID solution that has the potential to replace traditional barcodes in short-range applications. In this paper, a novel frequency-coded chipless RFID tag is designed at Ku-band (12.4–18
Yuan Gao +2 more
doaj +1 more source
Corner reflector tag with RCS frequency coding by dielectric resonators
IET Microwaves, Antennas &Propagation, Volume 15, Issue 6, Page 560-570, 20 May 2021., 2021 Abstract For a novel indoor‐localization system, chipless tags with high retro‐directive radar cross‐section (RCS) under wide‐angle incidence are required as fixed landmarks. Tags based on dielectric resonators (DRs) were proposed to provide identification by resonance frequency coding.
Ali Alhaj Abbas +4 more
wiley +1 more source
Edible Electronics: The Vision and the Challenge
Advanced Materials Technologies, Volume 6, Issue 2, February 2021., 2021 Conceiving electronics through the prism of the fridge content appears to be an exotic exercise, but it is appealing for the development of a ground‐breaking edible technological platform, able to change the paradigm in healthcare and environmental sustainability.
Alina S. Sharova +4 more
wiley +1 more source
A dual polarised universal reader for frequency domain‐based chipless RFID tags and sensors
IET Microwaves, Antennas &Propagation, Volume 15, Issue 3, Page 342-355, 26 February 2021., 2021 Abstract A dual‐polarised (DP) universal reader architecture is presented herein for detecting all types of frequency domain‐based chipless RFID tags and sensors. The proposed reader reads the frequency domain‐based tag and sensor data in both horizontal and vertical polarisations.
Md Aminul Islam, Nemai C. Karmakar
wiley +1 more source
Life Cycle Assessment of UHF and Chipless RFID
IEEE Journal of Radio Frequency Identification, 2023 International audience ; A Life Cycle Assessment (LCA) is performed to evaluate the environmental impact of chipless RFID using the standardized LCA method. This allows for a comparison of these impacts with those of UHF RFID and barcode technologies.
Le Quang Hieu Nguyen, Etienne Perret
openaire +2 more sources
Indoor Visible Light Applications for Communication, Positioning, and Security
Wireless Communications and Mobile Computing, Volume 2021, Issue 1, 2021., 2021 With the rapid development of smart cities, white light‐emitting diodes (LEDs) are widely used in indoor lighting due to their characteristics of energy‐saving, long lifetimes, and low cost. At the same time, the high‐frequency modulated LEDs allow visible light to be used for indoor communications, positioning, and security. Visible light applications
Xiangyu Liu +3 more
wiley +1 more source