Results 261 to 270 of about 14,656 (304)

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

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
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Wearable antennas

Η τεχνολογία των φορετών κεραιών και ηλεκτρονικών αναπτύσσεται ραγδαία τις τελευταίες δεκαετίες και οδηγεί σε ένα μέλλον όπου τα “έξυπνα“ (smart) υφάσματα θα ενσωματωθούν στα ρούχα μας. Ωστόσο, η έρευνα, σε αυτή την τεχνολογία, περιλαμβάνει άλυτα και διάφορα ζητήματα και προκλήσεις.
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Wearable antenna with tripolarization capability

2017 International Workshop on Antenna Technology: Small Antennas, Innovative Structures, and Applications (iWAT), 2017
A wearable antenna with tripolarization diversity is designed in the 2.4 GHz band. An inductive loaded circular monopolar patch with a microstrip annular ring are combined to realize the tripolarization. Simulated and measured results yield a sufficient bandwidth for WBAN.
Sen Yan, Guy A. E. Vandenbosch
openaire   +1 more source

Dual-band wearable textile antenna

IEEE Antennas and Propagation Society Symposium, 2004., 2004
Future utilization of smart clothing will necessitate applications of multi-function and multifrequency wearable antennas. This work addresses the development of a dual-band textile antenna for wearable applications. The antenna is for GSM operation in the 1900 MHz band and for WLAN operation in the 2.4 GHz band.
P. Salonen, Y. Rahmat-Samii, H. Hurme, M. Kivikoski   +3 more
openaire   +1 more source