[1] Northwestern Polytech Univ, Mechatron Engn, Xian, Peoples R China
[2] Univ Salamanca, Bioinformat Intelligent Syst & Educ Technol Grp, E-37008 Salamanca, Spain
[3] Univ Ottawa, Sch Elect Engn & Comp Sci, Ottawa, ON K1N 6N5, Canada
[4] Univ Ottawa, Comp Architecture Res Grp, Ottawa, ON K1N 6N5, Canada
[5] Univ Ottawa, Radio Frequency Identificat Res Grp, Ottawa, ON K1N 6N5, Canada
[6] Univ Ottawa, Med Devices Res Grp, Ottawa, ON K1N 6N5, Canada
[7] SUNY Stony Brook, Dept Elect & Comp Engn, Stony Brook, NY 11794 USA