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Title:Coil antenna design for transmitter and receiver for bioelectronics
Author(s):Cho, Moongee
Advisor(s):Rogers, John A
Department / Program:Electrical & Computer Eng
Discipline:Electrical & Computer Engr
Degree Granting Institution:University of Illinois at Urbana-Champaign
Degree:M.S.
Genre:Thesis
Subject(s):coil antenna designs, bioelectronic applications
Abstract:Bioelectronics, which record the electrical activity of organisms, have become one of the major research areas for many purposes. Effectively adaptable and minuscule electronics led to this new era of bio-signal recording. Biomedical electronics also have soft and flexible characteristics with skin-mountable applications. Since bioelectronics are small enough to be portable, they allow the operation of devices without any limitations incurred by wired communications. Therefore, portable and skin-mountable devices require wireless power transfer between the devices and the transmitter. The wireless sensor network based on a near-field communication (NFC) increases the capability of the devices with a great power efficiency. This thesis shows an inductive link of the coil antenna designs that present a wireless power transfer system based on a near-field communication. The coil antennas contribute the electronics to receive power wirelessly and monitor the collected data continuously. Both coil antennas for the transmitter and the receiver are constructed of a material based on the conductivity with cost-effectiveness. In addition, the receiving antenna is designed based on soft and flexible materials so that it can be attached to the skin with bioelectronics.
Issue Date:2017-06-19
Type:Thesis
URI:http://hdl.handle.net/2142/98237
Rights Information:Copyright 2017 Moongee Cho
Date Available in IDEALS:2017-09-29
Date Deposited:2017-08


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