000210244 001__ 210244
000210244 005__ 20190410224256.0
000210244 0247_ $$2doi$$a10.1049/iet-map.2014.0275
000210244 02470 $$2ISI$$a000357869000009
000210244 037__ $$aARTICLE
000210244 245__ $$aSystem fidelity factor evaluation of wearable ultra-wideband antennas for on-body communications
000210244 260__ $$bInst Engineering Technology-Iet$$c2015$$aHertford
000210244 269__ $$a2015
000210244 300__ $$a5
000210244 336__ $$aJournal Articles
000210244 520__ $$aThis study reports an experimental study of the system fidelity factor (SFF) of ultra-wideband wireless body area network antennas in an on-body environment. This study also investigates the influence in the SFF because of the antenna polarisation with respect to the body. For this purpose, two antennas having different polarisations are compared: a mono-cone antenna with the polarisation perpendicular to the wearer and a printed monopole with the polarisation either parallel or perpendicular to the wearer. A phantom made of pork meat was considered as a model for the wearer's body, and five different communication scenarios involving each pair of antennas were considered. On-body experimental results show that the time-domain behaviour of the transmission is better for two different antenna types having the same polarisation, but, more importantly, that the SFF (and thus the time-domain fidelity of the signal) is better for a link having a polarisation perpendicular to the body.
000210244 700__ $$aKoohestani, Mohsen
000210244 700__ $$aMoreira, Antonio Alvez
000210244 700__ $$0242772$$g106441$$aSkrivervik, Anja
000210244 773__ $$j9$$tMicrowaves Antennas & Propagation, IET$$k10$$q1054-1058
000210244 909C0 $$xU10374$$0252091$$pLEMA
000210244 909C0 $$pMAG$$xU13307$$0257288
000210244 909CO $$particle$$ooai:infoscience.tind.io:210244
000210244 917Z8 $$x191433
000210244 917Z8 $$x191433
000210244 937__ $$aEPFL-ARTICLE-210244
000210244 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000210244 980__ $$aARTICLE