Results 301 to 310 of about 1,064,093 (351)

Circularly Polarized Wearable Antenna With Low Profile and Low Specific Absorption Rate Using Highly Conductive Graphene Film

IEEE Antennas and Wireless Propagation Letters, 2020
A low-profile circularly polarized wearable antenna with flexible performance and reduced specific absorption rate (SAR) based on graphene is presented.
Haoran Zu, Bian Wu, Yahui Zhang, Yutong Zhao, R. Song, Daping He   +5 more
semanticscholar   +1 more source

Flexible and wearable antennas

2018
in this chapter discusses the planar-inverted F-antenna (PIFA) is used for the wearable application, which reduces the effect of radiation on the human body by reducing the radiated power towards the body. As the Global System for Mobile Communication (GSM) transmitted power is reduced, the battery life is increased. This performance is achieved due to
Muhammad M. Tahseen, Ahmed A. Kishk
openaire   +1 more source

Design and Analysis of a Low Profile Millimeter-Wave Band Vivaldi MIMO Antenna for Wearable WBAN Applications

IEEE Access
The development of a reliable Wireless Body Area Network (WBAN) relies significantly on the quality of wearable antennas. Therefore, this paper proposes a low-profile four-element Multi-Input-Multi-Output (MIMO) antenna for wearable millimeter-wave (mm ...
Jawad Ahmad, Mohammad S. Hashmi, Azamat Bakytbekov, Francisco Falcone   +3 more
semanticscholar   +1 more source

Wearable textile antennas

With the ongoing miniaturization of wireless devices, the importance of wearable textiles in the antenna segment has increased significantly in recent years. Due to the widespread utilization of wireless body sensor networks for healthcare and ubiquitous applications, the design of wearable antennas offers the possibility of comprehensive monitoring ...
S.S.Munusamy, M.S.Sivasankari, A.Dhanasekaran, S.Ragupathy, Dr.N.Gokarneshan   +4 more
openaire   +1 more source

Textile Wearable Antenna for Firefighters Positioning

2019 URSI Asia-Pacific Radio Science Conference (AP-RASC), 2019
This paper presents a fully-textile wearable antenna for pinpointing the location of firefighters in emergency scenarios. The proposed antenna is an aperture coupled microstrip antenna which mimics the coat of arms of the fire brigade of Lecce (Italy).
Monti G., Corchia L., Paiano E., De Pascali G., Tarricone L., Tomassoni C., Sorrentino R.   +6 more
openaire   +2 more sources

Jeans Textile Antenna for Smart Wearable Antenna

2018 12th International Symposium on Antennas, Propagation and EM Theory (ISAPE), 2018
This paper proposes a design of a dual band textile wearable antenna with miniaturized structure. The textile wearable antenna is designed at ISM band(2.45GHz and 5.8GHz). Choose denim material and copper tape as antenna substrate and radiating element, respectively.
Kai-hong Wang, Jiu-sheng Li
openaire   +1 more source

Review on Wearable Antenna Design

2021
With the rapid popularization of 5th generation mobile networks(5G), wearable devices have also been widely applied in military communications, medical care and entertainment. After the initial development of wearable form, more implantable and attached wearable devices are developed.
Licheng Yang, Tianyu Liu, Qiaomei Hao, Xiaonan Zhao, Cheng Wang, Bo Zhang, Yang Li   +6 more
openaire   +1 more source

Circularly Polarized Wearable Antennas

2014
By employing circularly polarized antennas, it is possible to prevent polarization mismatch losses which in turn increases the connection reliability between communication devices. This chapter focuses on circularly polarized wearable antennas.
Emmi Kaivanto, Erkki Salonen, Haider Khaleel   +2 more
openaire   +1 more source

Compact Antenna for Wearable Applications

2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC), 2018
CATRASC2018Antennawearable. The body effects on the antenna performance suggest design approaches that provide isolation between human tissues and the radiator without seriously affecting its radiation capability. A novel element based on a CPW-fed version of a multiple-arm dipole is investigated with the aim of exploiting its features with properly ...
Genovesi, Simone, Costa, Filippo, Manara, Giuliano   +2 more
openaire   +2 more sources

Multiband and Low-Specific-Absorption-Rate Wearable Antenna With Low Profile Based on Highly Conductive Graphene Assembled Film

IEEE Antennas and Wireless Propagation Letters, 2023
Yang Xiao, Haoran Zu, R. Song, Yitong Xin, Yueyue Xi, Guanhua Huang, Bian Wu, Daping He   +7 more
semanticscholar   +1 more source