Title :
A complexity-efficient human body communications
Author :
Kang, T.W. ; Lim, I.G. ; Hwang, Joo ; Kim, S.E. ; Kang, S.W. ; Park, K.H. ; Son, S.W.
Author_Institution :
Human Interface SoC Res. Team, Electron. & Telecommun. Res. Inst. (ETRI), Daejeon, South Korea
Abstract :
A complexity-efficient frequency selective digital transmission (FSDT) scheme for human body communications is presented. With the proposed modification of the FSDT transmitter structure, the look-up table size is reduced by half, and the proposed detection method enables the number of the Hamming distance computation in the maximum likelihood detector to be halved without any degradation of the data rate or performance.
Keywords :
body area networks; maximum likelihood detection; FSDT transmitter structure; Hamming distance computation; body area networks; complexity-efficient frequency selective digital transmission scheme; complexity-efficient human body communications; look-up table; maximum likelihood detector; Bit error rate; Body area networks; Detectors; High definition video; Table lookup; Transmitters; Vectors; body area network; frequency selective digital transmission; human body communications;
Conference_Titel :
Communications (APCC), 2013 19th Asia-Pacific Conference on
Conference_Location :
Denpasar
Print_ISBN :
978-1-4673-6048-7
DOI :
10.1109/APCC.2013.6765986
