Wireless human body communication technology.
- Author:
Lei SUN
;
Xiaojuan ZHANG
- Publication Type:Journal Article
- MeSH:
Computer Communication Networks;
Humans;
Models, Theoretical;
Wireless Technology
- From:
Journal of Biomedical Engineering
2014;31(6):1389-1393
- CountryChina
- Language:Chinese
-
Abstract:
The Wireless Body Area Network (WBAN) is a key part of the wearable monitoring technologies, which has many communication technologies to choose from, like Bluetooth, ZigBee, Ultra Wideband, and Wireless Human Body Communication (WHBC). As for the WHBC developed in recent years, it is worthy to be further studied. The WHBC has a strong momentum of growth and a natural advantage in the formation of WBAN. In this paper, we first briefly describe the technical background of WHBC, then introduce theoretical model of human-channel communication and digital transmission machine based on human channel. And finally we analyze various of the interference of the WHBC and show the AFH (Adaptive Frequency Hopping) technology which can effectively deal with the interference.
