Title :
A 0.24nJ/b wireless body-area-network transceiver with scalable double-FSK modulation
Author :
Bae, Joonsung ; Song, Kiseok ; Lee, Hyungwoo ; Cho, Hyunwoo ; Yan, Long ; Yoo, Hoi-Jun
Author_Institution :
KAIST, Daejeon, South Korea
Abstract :
In this paper, the authors reported a BCT that not only consumes the lowest energy with very high sensitivity but also is fully WBAN compatible. It is possible because: (1) the signal propagation principle is more thoroughly investigated, (2) resonance matching (RM) and context-aware sensing (CAS) are adopted, and (3) low-power double-FSK modulation is exploited for the full satisfaction of WBAN requirements.
Keywords :
body area networks; frequency shift keying; radio transceivers; signal processing; context-aware sensing; fully WBAN compatible; resonance matching; scalable double-FSK modulation; signal propagation; wireless body-area-network transceiver; Demodulation; Driver circuits; Electrodes; Frequency shift keying; Frequency synthesizers; Impedance; Transceivers;
Conference_Titel :
Solid-State Circuits Conference Digest of Technical Papers (ISSCC), 2011 IEEE International
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-61284-303-2
DOI :
10.1109/ISSCC.2011.5746207
