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This contribution presents the design of a wideband-notched UWB tapered antenna using a single split ring resonator (SRR). The SRR is etched as parasitic loaded on the back side of the radiator element of the monopole antenna to achieve a frequency notch at 5.05–5.95 GHz. The dynamic resonance of the SRR element drives the notched center frequency and the coupling gap between the antenna ground plane...
In this contribution we discuss the performance of two propagation models to characterize the propagation over sea at UHF and X frequency bands: two-ray model and log-distance. Experimental data were obtained for a calm sea scenario with two receiver antenna heights.
This paper presents the design and implementation of a stacked CPW-fed antenna for satellite applications at Ku-, K-and Ka-bands for user terminals. The stacked structure combines two antennas. The base element consists of a CPW-fed patch antenna with modified CPW elements printed on Rogers TMM4 substrate. Above this base, a rectangular parasite patch was placed as a second layer using Arlon substrate...
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