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A study on transmission characteristics and specific absorption rate using impedance-matched electrodes for various human body communication. | LitMetric

AI Article Synopsis

Article Abstract

Human body communication (HBC) is a new communication technology that has presented potential applications in health care and elderly support systems in recent years. In this study, which is focused on a wearable transmitter and receiver for HBC in a body area network (BAN), we performed electromagnetic field analysis and simulation using the finite difference time domain (FDTD) method with various models of the human body. Further we redesigned a number of impedance-matched electrodes to allow transmission without stubs or transformers. The specific absorption rate (SAR) and transmission characteristics S21 of these electrode structures were compared for several models.

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http://dx.doi.org/10.1109/EMBC.2013.6609892DOI Listing

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