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Title:Biosignal acquisition for epidermal electronics
Author(s):Moctezuma, Ariel
Advisor(s):Shanbhag, Naresh R.
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):Amplifiers
Epidermal Electronics
Electrodes.
Abstract:Amplifiers for biomedical applications have been a subject of study for more than a century. However, it was not until this last decade that amplifiers that conform to the skin mechanics were introduced. The introduction of such a class of electronics brings along technical challenges from the manufacturing and applications perspective. A technique that increases the gain of NMOS-only amplifiers is presented, analyzed, and tested. A 20-dB gain represents a 6.5x increase over the previous generation of single stage skin-conformal amplifiers. Furthermore, a technique that amplifies the residual voltage of electrode arrays is presented and analyzed.
Issue Date:2013-08-22
URI:http://hdl.handle.net/2142/45356
Rights Information:Copyright 2013 Ariel Moctezuma
Date Available in IDEALS:2013-08-22
Date Deposited:2013-08


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