Subject Categories::B800 Medical Technology
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AbstractBody-centric communications have become very active area of research due to ever-growing demand of portability. Advanced applications such as; health monitoring, tele-medicine, identification systems, performance monitoring of athletes, defence systems and personal entertainment are adding to its popularity. In this paper, a novel wearable antenna radiating at 5 GHz for the body-centric wireless sensor networks has been presented. The antenna consists of a conventional microstrip patch mounted on a gold base and could be worn in a finger like a ring. CST Microwave Studio is used for modelling, simulation and optimisation of the antenna. The simulated results show that the proposed antenna has a -10 dB bandwidth of 90.3 MHz with peak gain of 6.9 dBi. Good performance in terms of bandwidth, directivity, gain, return loss and radiation characteristics, along with a miniaturised form factor makes it a very well suited candidate for the body-worn wireless sensor applications.
CitationFarooq W, Ur-Rehman M, Abbasi QH, Yang X, Qaraqe K (2016) 'Design of a finger ring antenna for wireless sensor networks', 2016 10th European Conference on Antennas and Propagation (EuCAP) - Davos, Institute of Electrical and Electronics Engineers Inc..
TypeConference papers, meetings and proceedings
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