Matches in SemOpenAlex for { <https://semopenalex.org/work/W2739806163> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2739806163 abstract "This paper presents the effect of the dielectric superstrates on bandwidth and gain of U-slot microstrip patch antenna without superstrate and loaded with superstrates. It is found that there is a degradation in the performance of the antenna when the superstrate is touching the patch antenna i.e the height of the superstrate above the patch H =0 mm. Further, it is also observed that the degraded performance characteristics of the U-slot microstrip patch antenna can be improved by placing the superstrate at optimum height (H) =Hopt. The patch antenna without superstrate has a bandwidth of 0.20 GHz (SWR≤ 2) at 2.07GHz, and patch antenna loaded with superstrate for H = 0, shows that the resonate frequency is decreased and achieved impedance bandwidth is 0.19 GHz (SWR≤ 2) at 2.07GHz. As the dielectric constant of the superstrate increases, it has been observed that the center frequency varies from 2.07GHz to 1.58 GHz, bandwidth is decreased to 0.19 GHz from 0.20 GHz. Gain is decreased to 6.51dB from 9.50 dB. As the height of the superstrate is increased, the performance of the patch antenna improves and at particular optimum height (Hopt) the gain and bandwidth (9.5%) for all the superstrates will be closer to the free space radiation conditions of the patch antenna without superstrate. However, for H = Hopt the variation in the return-loss is within ± 2.5 dB of the free space radiation conditions for all dielectric constants of the superstrate and it is within acceptable limits. There is a good agreement between simulated and measured results." @default.
- W2739806163 created "2017-08-08" @default.
- W2739806163 creator A5003072578 @default.
- W2739806163 creator A5030476891 @default.
- W2739806163 creator A5089832111 @default.
- W2739806163 date "2015-01-01" @default.
- W2739806163 modified "2023-09-27" @default.
- W2739806163 title "Investigations on Wideband U-Slot Microstrip Patch Antenna with Dielectric Superstrate" @default.
- W2739806163 cites W1647572132 @default.
- W2739806163 cites W2048205318 @default.
- W2739806163 cites W2070505501 @default.
- W2739806163 cites W2140322301 @default.
- W2739806163 cites W2185917384 @default.
- W2739806163 cites W2187993003 @default.
- W2739806163 cites W2275432365 @default.
- W2739806163 cites W2316632753 @default.
- W2739806163 cites W2798805773 @default.
- W2739806163 cites W2344469191 @default.
- W2739806163 hasPublicationYear "2015" @default.
- W2739806163 type Work @default.
- W2739806163 sameAs 2739806163 @default.
- W2739806163 citedByCount "0" @default.
- W2739806163 crossrefType "journal-article" @default.
- W2739806163 hasAuthorship W2739806163A5003072578 @default.
- W2739806163 hasAuthorship W2739806163A5030476891 @default.
- W2739806163 hasAuthorship W2739806163A5089832111 @default.
- W2739806163 hasConcept C119599485 @default.
- W2739806163 hasConcept C120665830 @default.
- W2739806163 hasConcept C121332964 @default.
- W2739806163 hasConcept C127413603 @default.
- W2739806163 hasConcept C133386390 @default.
- W2739806163 hasConcept C151764478 @default.
- W2739806163 hasConcept C159238334 @default.
- W2739806163 hasConcept C160844929 @default.
- W2739806163 hasConcept C170349913 @default.
- W2739806163 hasConcept C192562407 @default.
- W2739806163 hasConcept C196901423 @default.
- W2739806163 hasConcept C21822782 @default.
- W2739806163 hasConcept C2776257435 @default.
- W2739806163 hasConcept C2780202535 @default.
- W2739806163 hasConcept C49040817 @default.
- W2739806163 hasConcept C76155785 @default.
- W2739806163 hasConcept C81183938 @default.
- W2739806163 hasConceptScore W2739806163C119599485 @default.
- W2739806163 hasConceptScore W2739806163C120665830 @default.
- W2739806163 hasConceptScore W2739806163C121332964 @default.
- W2739806163 hasConceptScore W2739806163C127413603 @default.
- W2739806163 hasConceptScore W2739806163C133386390 @default.
- W2739806163 hasConceptScore W2739806163C151764478 @default.
- W2739806163 hasConceptScore W2739806163C159238334 @default.
- W2739806163 hasConceptScore W2739806163C160844929 @default.
- W2739806163 hasConceptScore W2739806163C170349913 @default.
- W2739806163 hasConceptScore W2739806163C192562407 @default.
- W2739806163 hasConceptScore W2739806163C196901423 @default.
- W2739806163 hasConceptScore W2739806163C21822782 @default.
- W2739806163 hasConceptScore W2739806163C2776257435 @default.
- W2739806163 hasConceptScore W2739806163C2780202535 @default.
- W2739806163 hasConceptScore W2739806163C49040817 @default.
- W2739806163 hasConceptScore W2739806163C76155785 @default.
- W2739806163 hasConceptScore W2739806163C81183938 @default.
- W2739806163 hasLocation W27398061631 @default.
- W2739806163 hasOpenAccess W2739806163 @default.
- W2739806163 hasPrimaryLocation W27398061631 @default.
- W2739806163 hasRelatedWork W147317738 @default.
- W2739806163 hasRelatedWork W1530769282 @default.
- W2739806163 hasRelatedWork W1920146223 @default.
- W2739806163 hasRelatedWork W2067684256 @default.
- W2739806163 hasRelatedWork W2186015701 @default.
- W2739806163 hasRelatedWork W2186292353 @default.
- W2739806163 hasRelatedWork W2294806106 @default.
- W2739806163 hasRelatedWork W2328707930 @default.
- W2739806163 hasRelatedWork W2529677498 @default.
- W2739806163 hasRelatedWork W2580696304 @default.
- W2739806163 hasRelatedWork W2768651729 @default.
- W2739806163 hasRelatedWork W2783346591 @default.
- W2739806163 hasRelatedWork W2793304933 @default.
- W2739806163 hasRelatedWork W2887358166 @default.
- W2739806163 hasRelatedWork W2987812080 @default.
- W2739806163 hasRelatedWork W3041725043 @default.
- W2739806163 hasRelatedWork W3117260055 @default.
- W2739806163 hasRelatedWork W3135179123 @default.
- W2739806163 hasRelatedWork W3177473091 @default.
- W2739806163 hasRelatedWork W3205883926 @default.
- W2739806163 isParatext "false" @default.
- W2739806163 isRetracted "false" @default.
- W2739806163 magId "2739806163" @default.
- W2739806163 workType "article" @default.