Matches in SemOpenAlex for { <https://semopenalex.org/work/W2937616204> ?p ?o ?g. }
- W2937616204 endingPage "1677" @default.
- W2937616204 startingPage "1671" @default.
- W2937616204 abstract "Reconfigurable antenna array has received a lot of attention in present-day wireless communication systems. In this study, a simple design of a four-element circularly polarised dual-frequency reconfigurable microstrip patch antenna array for millimetre-wave applications is proposed. The sequentially rotated series–parallel stub approach is employed in the feeding network design to provide symmetrical array elements positioning, and bringing about a good axial ratio of polarisation. Additionally, a matching branch per element is employed to generate spatial flexibility for element positioning and good impedance matching. Furthermore, due to high-cost constraints of Ka-band RF switches (such as PE42524 SPDT), switches are considered as transmission lines, and are placed within the fractal slots of each elements to reconfigure the frequency. The proposed array operates in two switching states: ON and OFF. Hence, it allows dual-frequency reconfigurability of 27 and 35 GHz for the ON and OFF states, respectively. A full array prototype was then fabricated on a Rogers R5880 substrate and tested in an anechoic chamber. Simulation and measurement results corroborate quite well in general. Patch antenna array gives much better result characterised by reconfigurable behaviour with associated return loss, radiation pattern characteristics, and ˂ 3 dB axial ratio polarisation bandwidth than the single element. The proposed antenna array finds good applications in radar systems, satellite communications, and aerospace." @default.
- W2937616204 created "2019-04-25" @default.
- W2937616204 creator A5011980236 @default.
- W2937616204 creator A5012939274 @default.
- W2937616204 creator A5055488600 @default.
- W2937616204 creator A5064842058 @default.
- W2937616204 creator A5078740447 @default.
- W2937616204 creator A5087578121 @default.
- W2937616204 creator A5090288248 @default.
- W2937616204 date "2019-05-17" @default.
- W2937616204 modified "2023-09-30" @default.
- W2937616204 title "Design of a simple circularly polarised dual‐frequency reconfigurable microstrip patch antenna array for millimetre‐wave applications" @default.
- W2937616204 cites W1963932849 @default.
- W2937616204 cites W1976875126 @default.
- W2937616204 cites W1978221025 @default.
- W2937616204 cites W1979461509 @default.
- W2937616204 cites W2011639808 @default.
- W2937616204 cites W2050363716 @default.
- W2937616204 cites W2055978979 @default.
- W2937616204 cites W2056484113 @default.
- W2937616204 cites W2069969034 @default.
- W2937616204 cites W2099104240 @default.
- W2937616204 cites W2100140587 @default.
- W2937616204 cites W2100984206 @default.
- W2937616204 cites W2102379846 @default.
- W2937616204 cites W2104560009 @default.
- W2937616204 cites W2105178391 @default.
- W2937616204 cites W2126824022 @default.
- W2937616204 cites W2128453872 @default.
- W2937616204 cites W2128553363 @default.
- W2937616204 cites W2130914893 @default.
- W2937616204 cites W2135109154 @default.
- W2937616204 cites W2138648379 @default.
- W2937616204 cites W2142230076 @default.
- W2937616204 cites W2144931039 @default.
- W2937616204 cites W2146244798 @default.
- W2937616204 cites W2150253407 @default.
- W2937616204 cites W2158387594 @default.
- W2937616204 cites W2162795386 @default.
- W2937616204 cites W2164359768 @default.
- W2937616204 cites W2166921781 @default.
- W2937616204 cites W2169908773 @default.
- W2937616204 cites W2170536844 @default.
- W2937616204 cites W2464914967 @default.
- W2937616204 cites W2515641583 @default.
- W2937616204 cites W2773438145 @default.
- W2937616204 cites W2793545177 @default.
- W2937616204 cites W2897179707 @default.
- W2937616204 cites W2905353364 @default.
- W2937616204 doi "https://doi.org/10.1049/iet-map.2018.5973" @default.
- W2937616204 hasPublicationYear "2019" @default.
- W2937616204 type Work @default.
- W2937616204 sameAs 2937616204 @default.
- W2937616204 citedByCount "8" @default.
- W2937616204 countsByYear W29376162042020 @default.
- W2937616204 countsByYear W29376162042023 @default.
- W2937616204 crossrefType "journal-article" @default.
- W2937616204 hasAuthorship W2937616204A5011980236 @default.
- W2937616204 hasAuthorship W2937616204A5012939274 @default.
- W2937616204 hasAuthorship W2937616204A5055488600 @default.
- W2937616204 hasAuthorship W2937616204A5064842058 @default.
- W2937616204 hasAuthorship W2937616204A5078740447 @default.
- W2937616204 hasAuthorship W2937616204A5087578121 @default.
- W2937616204 hasAuthorship W2937616204A5090288248 @default.
- W2937616204 hasConcept C119599485 @default.
- W2937616204 hasConcept C121332964 @default.
- W2937616204 hasConcept C123657345 @default.
- W2937616204 hasConcept C127413603 @default.
- W2937616204 hasConcept C131369404 @default.
- W2937616204 hasConcept C149712133 @default.
- W2937616204 hasConcept C151764478 @default.
- W2937616204 hasConcept C170349913 @default.
- W2937616204 hasConcept C196901423 @default.
- W2937616204 hasConcept C21822782 @default.
- W2937616204 hasConcept C24027999 @default.
- W2937616204 hasConcept C24326235 @default.
- W2937616204 hasConcept C24890656 @default.
- W2937616204 hasConcept C41008148 @default.
- W2937616204 hasConcept C62191587 @default.
- W2937616204 hasConcept C93130614 @default.
- W2937616204 hasConceptScore W2937616204C119599485 @default.
- W2937616204 hasConceptScore W2937616204C121332964 @default.
- W2937616204 hasConceptScore W2937616204C123657345 @default.
- W2937616204 hasConceptScore W2937616204C127413603 @default.
- W2937616204 hasConceptScore W2937616204C131369404 @default.
- W2937616204 hasConceptScore W2937616204C149712133 @default.
- W2937616204 hasConceptScore W2937616204C151764478 @default.
- W2937616204 hasConceptScore W2937616204C170349913 @default.
- W2937616204 hasConceptScore W2937616204C196901423 @default.
- W2937616204 hasConceptScore W2937616204C21822782 @default.
- W2937616204 hasConceptScore W2937616204C24027999 @default.
- W2937616204 hasConceptScore W2937616204C24326235 @default.
- W2937616204 hasConceptScore W2937616204C24890656 @default.
- W2937616204 hasConceptScore W2937616204C41008148 @default.
- W2937616204 hasConceptScore W2937616204C62191587 @default.
- W2937616204 hasConceptScore W2937616204C93130614 @default.
- W2937616204 hasIssue "10" @default.
- W2937616204 hasLocation W29376162041 @default.