Wide slot antennas for UWB on-body communications

Shay, Wen Tron; Chen, Keng Hsien; Tarng, J. H.

doi:10.1109/aps.2014.6905235

Cited by 4 publications

(1 citation statement)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A number of ultra wideband diversity antennas have also been reported like in two UWB antennas have been proposed for body centric communications, One of them is wide slot antenna that operates from 6.8‐9.1 GHz, whereas the other one is a reduced size wide slot antenna which works in 6.3‐11 GHz frequency range. Implantable antennas like epsilon‐negative zeroth‐order resonance antenna for medical implantable communication service (MICS) band and a two‐element planar inverted F antennas for ISM band is proposed in.…”

Section: Introductionmentioning

confidence: 99%

Even and odd mode CPW‐fed pattern diversity antenna for body centric communication systems

Faiz

Gogosh

Khan

et al. 2018

Micro & Optical Tech Letters

View full text Add to dashboard Cite

A patterns diversity slot antenna loaded with a dielectric resonator is presented for on‐body communication systems in 2.45 GHz band. The diversity is achieved by launching even and odd modes on coplanar feed lines resulting in end‐fire and broadside radiation pattern respectively. Loading of dielectric resonator enhances impedance bandwidth and improves isolation between broadside and end‐fire patterns. A common impedance bandwidth of 4% is obtained along with ports isolation of 22 dB. Diversity gain is calculated for three unique on‐body channels and the maximum diversity gain of 8.5 dB is achieved for nonline‐of‐sight on body channel. Large diversity gain and planar geometry makes this antenna suitable for various on‐body communication applications.

show abstract

Section: Introductionmentioning

confidence: 99%