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학술대회 A Method of Increasing Data Rate for Human Body Communication System for Body Area Network Applications
Cited 9 time in scopus Download 0 time Share share facebook twitter linkedin kakaostory
저자
강태욱, 임인기, 황정환, 형창희, 박형일, 강성원
발행일
201209
출처
Vehicular Technology Conference (VTC) 2012 (Fall), pp.1-5
DOI
https://dx.doi.org/10.1109/VTCFall.2012.6398980
협약과제
12IF1100, 인체활동 기반 그린 에너지 하베스팅 및 고효율 전력전송 시스템 개발, 정명애
초록
Human body communications (HBC), which have been standardized in IEEE 802.15.6 standard for wireless body area networks (WBAN), provides a maximum data rate of 1.3125 Mbps through frequency selective digital transmission (FSDT). This paper reviews FSDT and proposes a modified FSDT (MFSDT). By exploiting the efficient modification of the FSDT's transmitter structure, MFSDT achieves a maximum data rate of 3.9375 Mbps, and the decoding complexity of MFSDT increases linearly with an increase in the data rate. In addition, FSDT and MFSDT performance are investigated with respect to the effects of the transmit filter provided to meet transmit spectral mask requirements, and a human body channel modeled as a finite impulse response filter. © 2012 IEEE.
키워드
Body area network, Body communication, Frequency selective digital transmission
KSP 제안 키워드
Body Area Networks(BANs), Communication system, Finite Impulse Response filter(FIR filter), Finite impulse response(FIR), Human Body Communication(HBC), IEEE 802.15.6 Standard, Maximum data rate, Network applications, Spectral Mask, Transmit filter, body channel