EBG integrated textile monopole antenna for space health monitoring application

Alemaryeen, Ala; Noghanian, Sima; Fazel-Rezai, Reza

doi:10.1109/aps.2015.7304993

Cited by 3 publications

(1 citation statement)

References 5 publications

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“…It is worth noting that the separation between the two arms (w 3 ) in addition to the slot width (w 2 ) were selected to achieve the least reflection coefficient (S 11 < −10 dB). Pellon fabric was chosen as the antenna's substrate since it exhibits a low profile and flexible characteristics, which enable stacking multiple layers to control the thickness of the substrate while the antenna is conformal to the user's body [15].…”

Section: Design Of Monopole Antennamentioning

confidence: 99%

Crumpling effects and specific absorption rates of flexible AMC integrated antennas

Alemaryeen

Noghanian

2018

IET Microwaves, Antennas & Propagation

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This study presents the design of a wearable textile-based monopole antenna integrated with a flexible artificial magnetic conductor (AMC). The proposed design covers the industrial, scientific, and medical 2.45 GHz band. An AMC reflector is utilised to isolate the human body from undesired electromagnetic radiation and to improve the antenna radiation characteristics. A monopole antenna was backed with an AMC reflector and tested in free space and on human body models. The inclusion of an AMC reflector increases the front-to-back ratio and antenna gain in free space. On the human body models, the AMC antenna provides stable performance and a reduction in specific absorption rate levels compared with using the conventional monopole antenna. Moreover, the performance of the antenna with and without the AMC reflector under different crumpling conditions has been studied and presented. The effect of crumpling on reflection phase characteristics of the AMC reflector has been analysed as well.

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Section: Design Of Monopole Antennamentioning

confidence: 99%

Crumpling effects and specific absorption rates of flexible AMC integrated antennas

Alemaryeen

Noghanian

2018

IET Microwaves, Antennas & Propagation

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A study of defect modes in one dimensional electromagnetic band gap structures

Yuan

Wang

et al. 2016

2016 11th International Symposium on Antennas, Propagation and EM Theory (ISAPE)

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Wi-Fi Enabled Textile and Wearable Antennas for Healthcare Devices

Noghanian,

Alemaryeen,

Shadid

et al. 2024

Advances in Medical Technologies and Clinical Practice

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Wireless connectivity has become integral to our daily routines, with Wireless Local Area Network (WLAN) technology serving as a key enabler. This role has gained even greater significance in the current landscape, marked by the proliferation of sensors and Internet of Things (IoT) devices that rely on WLAN for control. Most WLANs adhere to the IEEE 802.11 standards, commonly known as Wi-Fi networks. Notably, these networks operate within the frequency bands 2.401-2.484 GHz and 5.170-5.835 GHz. The recent Wi-Fi 7 adds the new band of 5.95 GHz-7.125 GHz The primary focus of this chapter is on compact textile antennas that may be placed on different body parts, as a single-element antenna or forming a multiple input multiple output (MIMO) antenna system capable of communicating with WiFi Access Points (APs) featuring diverse polarizations. This chapter explores the types of wearable antennas, materials, and fabrication technologies, performance analysis under bending, crumpling, and sweating, integration with Wi-Fi transceivers, and safety regulations and considerations.

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EBG integrated textile monopole antenna for space health monitoring application

Cited by 3 publications

References 5 publications

Crumpling effects and specific absorption rates of flexible AMC integrated antennas

Crumpling effects and specific absorption rates of flexible AMC integrated antennas

A study of defect modes in one dimensional electromagnetic band gap structures

Wi-Fi Enabled Textile and Wearable Antennas for Healthcare Devices

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