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DC Field | Value | Language |
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dc.citation.endPage | 1138 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1130 | - |
dc.citation.title | IEICE TRANSACTIONS ON COMMUNICATIONS | - |
dc.citation.volume | E97B | - |
dc.contributor.author | Byun, Gangil | - |
dc.contributor.author | Seo, Seung Mo | - |
dc.contributor.author | Park, Ikmo | - |
dc.contributor.author | Choo, Hosung | - |
dc.date.accessioned | 2023-12-22T02:37:49Z | - |
dc.date.available | 2023-12-22T02:37:49Z | - |
dc.date.created | 2018-02-02 | - |
dc.date.issued | 2014-06 | - |
dc.description.abstract | This paper proposes the design of small CRPA arrays for dual-band Global Positioning System (GPS) applications. The array consists of five elements and is mounted on a circular ground platform with a diameter of 15-cm. Each antenna element has a coupled feed structure and consists of a feed patch and two radiating patches for dual-band operation. An external chip coupler is utilized for a broad circular polarization (CP) bandwidth, and its measured characteristics are taken into account in our simulation for more accurate performance estimation. Detailed parameters are optimized by using a genetic algorithm (GA) in conjunction with the FEKO EM simulator. The optimized antenna is fabricated on a ceramic substrate, and its performance is measured in a full anechoic chamber. Furthermore, a field test is also conducted to verify the signal-to-noise ratio (SNR) for real GPS satellite signals. The results prove that the proposed array is suitable for use in GPS CRPA applications. | - |
dc.identifier.bibliographicCitation | IEICE TRANSACTIONS ON COMMUNICATIONS, v.E97B, no.6, pp.1130 - 1138 | - |
dc.identifier.doi | 10.1587/transcom.E97.B.1130 | - |
dc.identifier.issn | 1745-1345 | - |
dc.identifier.scopusid | 2-s2.0-84901794311 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/23322 | - |
dc.identifier.url | https://www.jstage.jst.go.jp/article/transcom/E97.B/6/E97.B_1130/_article | - |
dc.identifier.wosid | 000342728600004 | - |
dc.language | 영어 | - |
dc.publisher | IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG | - |
dc.title | Design of Small CRPA Arrays for Dual-Band GPS Applications | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
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