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Conference Paper Measurement results of human body's signal loss with multiple subjects for human body communication
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Authors
J. H. Hwang, T. W. Kang, S. W. Kang
Issue Date
2011-07
Citation
Antennas and Propagation Society International Symposium (APSURSI) 2011, pp.1666-1669
Publisher
IEEE
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/APS.2011.5996624
Abstract
Human body communication is being recognized as a new communication technology that can replace wire and wireless technologies in a body area network (BAN). In this approach, the body is used as a medium for transmitting data between mobile devices or between a mobile device and a peripheral device. A user simply touches the devices, and then the devices are connected to each other via the body of the user, and they can then communicate without using a wire or wireless technology. This paper presents a measurement result on signal losses of the human body. Signal losses were obtained from measurements of multiple subjects. In the measurements, the grounds of a transmitter and a receiver were properly isolated from each other and from the earth ground for an accurate measurement. Finally, channel properties were analyzed by using the measured signal losses. © 2011 IEEE.
KSP Keywords
Accurate measurement, Body Area Networks(BANs), Channel properties, Human Body Communication(HBC), Mobile devices, Multiple subjects, Signal loss, Wireless technology, communication technologies, measurement results, the body