Results 31 to 40 of about 15,586 (304)

2D Titanium carbide printed flexible ultrawideband monopole antenna for wireless communications

open access: yesNature Communications, 2023
Designing ultrathin and flexible antenna is of great interest for efficient wireless data communication and transmission at fast-growing IoT applications.
Weiwei Zhao   +12 more
doaj   +1 more source

Tattoo Antenna Temporary Transfers Operating On-Skin (TATTOOS) [PDF]

open access: yes, 2015
This paper discusses the development of RFID logo antennas based on the logos of Loughborough University and the University of Kent which can be tattooed directly onto the skin’s surface.
John Batchelor   +35 more
core   +1 more source

Flexible and Stretchable Antennas for Biointegrated Electronics

open access: yesAdvanced Materials, 2019
AbstractCombined advances in material science, mechanical engineering, and electrical engineering form the foundations of thin, soft electronic/optoelectronic platforms that have unique capabilities in wireless monitoring and control of various biological processes in cells, tissues, and organs. Miniaturized, stretchable antennas represent an essential
Zhaoqian Xie   +3 more
openaire   +3 more sources

Bending Characteristic of a Flexible Antenna [PDF]

open access: yesThe Journal of Korean Institute of Electromagnetic Engineering and Science, 2011
In this paper, we studied characteristics of the bent antenna febricated on Flexible-PCB. Flexible-PCB consisting of a polyimide has dielectric constant 3.5, thickness 0.125 mm. Proposed antennas which operates at Bluetooth band are a rectangular loop antenna and a loop antenna with inverted-L type stub.
Ho-Jin Kim   +3 more
openaire   +1 more source

Flexible and frequency reconfigurable CPW-fed monopole antenna with frequency selective surface for IoT applications

open access: yesScientific Reports, 2023
This paper proposes a flexible, frequency-reconfigurable monopole antenna design with frequency selective surface (FSS) for Internet of Things (IoT) applications. The proposed antenna operates at three of the IoT frequency bands.
Ahmed A. Ibrahim   +3 more
doaj   +1 more source

Wearable Sensor Based on Flexible Sinusoidal Antenna for Strain Sensing Applications

open access: yesSensors, 2022
A flexible sinusoidal-shaped antenna sensor is introduced in this work, which is a modified half-wave dipole that can be used for strain sensing applications.
Mehran Ahadi   +4 more
doaj   +1 more source

Flexible Hilbert-Curve Loop Antenna Having a Triple-Band and Omnidirectional Pattern for WLAN/WiMAX Applications

open access: yesInternational Journal of Antennas and Propagation, 2012
A triple-band flexible loop antenna is proposed for WLAN/WiMAX applications in this paper. The proposed antenna is formed by the third-order Hilbert-curve and bending type structure which provides flexible characteristics.
Dang-Oh Kim   +2 more
doaj   +1 more source

A Robust, Flexible and Frequency Reconfigurable Antenna with Flexible Superstrate and Substrate [PDF]

open access: yes, 2022
This paper presents a frequency reconfigurable circular patch antenna having dielectric superstrate to tune the operating frequency and increase the realized gain of the antenna.
Sayem, SM, Esselle, KP
core   +1 more source

Flexible Antennas for Emerging Applications in Flexible Electronics

open access: yesAmerican Journal Of Antennas And Microwave Engineering, 2022
  Flexible electronics are an emerging field that enables the integration of electronic components, including antennas, into flexible substrates for a wide range of applications. Flexible antennas are critical components of flexible electronics, enabling lightweight, conformable, and wearable devices that can be used in applications ranging from ...
openaire   +1 more source

Investigation of a switchable textile communication system on the human body [PDF]

open access: yes, 2014
: In this paper, a switchable textile communication system working at 2.45 GHz ISM band is presented and studied for different locations within a realistic on-body environment.
Lee, Hyung-Joo   +20 more
core   +1 more source

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