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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 100223 | - |
dc.citation.startPage | 100215 | - |
dc.citation.title | IEEE ACCESS | - |
dc.citation.volume | 10 | - |
dc.contributor.author | Wang, Heesu | - |
dc.contributor.author | Byun, Gangil | - |
dc.contributor.author | Park, Yong Bae | - |
dc.contributor.author | Park, Ikmo | - |
dc.date.accessioned | 2023-12-21T13:40:33Z | - |
dc.date.available | 2023-12-21T13:40:33Z | - |
dc.date.created | 2022-10-20 | - |
dc.date.issued | 2022-09 | - |
dc.description.abstract | In this paper, we propose a one-dimensional (1D) array antenna with improved sidelobe level (SLL) and cross-polarization (x-pol) characteristics. The array elements constituting the 1D array antenna comprise different numbers of dipole elements, and each array element has a different gain and E-field phase. The positions of the array elements in the z-axis direction are adjusted to equalize their E-field phases in the far field, and the array elements are arranged symmetrically with respect to the z-axis to obtain a low x-pol. The same amount of power is supplied to all the array elements of the 1D array antenna of the proposed structure. Therefore, a complexly structured feeding network is not required to achieve a low SLL and low x-pol. The gain of the proposed array antenna with a corporate feeding network is 15.2 dBi, and its SLL and x-pol level are-21.3 dB and 20.3 dB, respectively. The-10 dB impedance bandwidth of the proposed array antenna is 35.6% (8.3-11.9 GHz). | - |
dc.identifier.bibliographicCitation | IEEE ACCESS, v.10, pp.100215 - 100223 | - |
dc.identifier.doi | 10.1109/ACCESS.2022.3208099 | - |
dc.identifier.issn | 2169-3536 | - |
dc.identifier.scopusid | 2-s2.0-85139443483 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/59791 | - |
dc.identifier.wosid | 000861327500001 | - |
dc.language | 영어 | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Novel Method for Sidelobe Level Suppression in Multielement Angled Dipole Array Antennas | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems; Engineering, Electrical & Electronic; Telecommunications | - |
dc.relation.journalResearchArea | Computer Science; Engineering; Telecommunications | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | low sidelobe level | - |
dc.subject.keywordAuthor | Antenna arrays | - |
dc.subject.keywordAuthor | Dipole antennas | - |
dc.subject.keywordAuthor | millimeter-wave antenna | - |
dc.subject.keywordAuthor | printed dipole | - |
dc.subject.keywordAuthor | Gain measurement | - |
dc.subject.keywordAuthor | Phased arrays | - |
dc.subject.keywordAuthor | Antenna radiation patterns | - |
dc.subject.keywordAuthor | Reflector antennas | - |
dc.subject.keywordAuthor | Impedance | - |
dc.subject.keywordAuthor | Millimeter wave devices | - |
dc.subject.keywordAuthor | Dipole array | - |
dc.subject.keywordAuthor | endfire antenna | - |
dc.subject.keywordAuthor | X-band | - |
dc.subject.keywordPlus | CROSS-POLARIZATION | - |
dc.subject.keywordPlus | SILICON | - |
dc.subject.keywordPlus | DESIGN | - |
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