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This paper discusses the design of a broadband Dielectric Resonator Antenna (DRA) tailored and modified appropriately for implementation as a textile wearable antenna in Body Area Networks (BAN). DRA addresses the issues of small size, wide bandwidth and low conductive loss in particular. Due to its vital credentials, DRA serves well to be a choice as a wearable antenna for on-body communication system...
Single-structure dual and triple linearly polarised cylindrical dielectric resonator antennas (CDRAs) with respective excitation sets of two orthogonal modes and three degenerate modes at 120° to each other are investigated for operation as compact multiport antennas. The diversity performance of these multiport CDRAs is evaluated using theoretical expressions of envelope correlation coefficient,...
In this paper, the properties of cylindrical and rectangular DRAs are reviewed and applications of the antennas to polarization control, polarization diversity, and direction of arrival determination are described. Theoretical and experimental results show that cylindrical and rectangular DRAs have useful radiation and impedance characteristics, which are determined by the permittivity of the dielectric...
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