Low Power and Self-Reconfigurable WBAN Controller for Continuous Bio-Signal Monitoring System

作者：Lee Seulki^*; Yoo Hoi Jun

来源：IEEE Transactions on Biomedical Circuits and Systems, 2013, 7(2): 178-185.

DOI：10.1109/TBCAS.2013.2254116

• Fault tolerance
• low power
• self-reconfigurability
• wearable body area network (WBAN)

The WBAN controller with Branched Bus (BB) topology and Continuous Data Transmission (CDT) protocol with low power consumption and self-reconfigurability is proposed for wearable healthcare applications. The BB topology and CDT protocol is a combination of conventional Bus and Star topology and a variation from TDMA protocol, respectively, while they are able to compensate for the electrical fault in bio-signal monitoring system caused by the electrode deformation. Thanks to them, the proposed WBAN controller enables more reliable operation in continuous bio-signal monitoring applications such as sleep monitoring.

• 出版日期2013-4