DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chae, Soo-Chang | ko |
dc.contributor.author | Jo, Hye-Won | ko |
dc.contributor.author | Oh, Ju-Ik | ko |
dc.contributor.author | Kim, Ghoo | ko |
dc.contributor.author | Yu, Jong-Won | ko |
dc.date.accessioned | 2021-03-26T02:11:32Z | - |
dc.date.available | 2021-03-26T02:11:32Z | - |
dc.date.created | 2020-10-06 | - |
dc.date.issued | 2020-09 | - |
dc.identifier.citation | IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, v.19, no.9, pp.1615 - 1619 | - |
dc.identifier.issn | 1536-1225 | - |
dc.identifier.uri | http://hdl.handle.net/10203/281893 | - |
dc.description.abstract | In this letter, a coupler integrated microstrip patch linear phased array is proposed as a new self-calibration system. The proposed coupler placed along the edge of the microstrip patch antenna is weakly coupled to the antenna array. This allows self-calibration without affecting the radiation performance of the antenna array. A 1 x 4 coupler integrated patch linear phased array and a beamformer operating at 5.8 GHz were implemented to verify the new self-calibration system. The measurement result using the self-calibration is very close to the result with a vector network analyzer (VNA). The coupler integrated patch linear phased array proposed as a new self-calibration system has 0.22 dB root-mean-square error (RMSE) magnitude and 1.2 degrees RMSE phase. The calibration method using a proposed antenna array is expected to on-site calibration. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Coupler Integrated Microstrip Patch Linear Phased Array for Self-Calibration | - |
dc.type | Article | - |
dc.identifier.wosid | 000566332900011 | - |
dc.identifier.scopusid | 2-s2.0-85090841307 | - |
dc.type.rims | ART | - |
dc.citation.volume | 19 | - |
dc.citation.issue | 9 | - |
dc.citation.beginningpage | 1615 | - |
dc.citation.endingpage | 1619 | - |
dc.citation.publicationname | IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | - |
dc.identifier.doi | 10.1109/LAWP.2020.3011862 | - |
dc.contributor.localauthor | Yu, Jong-Won | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Active antenna system | - |
dc.subject.keywordAuthor | coupler integrated microstrip patch | - |
dc.subject.keywordAuthor | linear phased array antenna | - |
dc.subject.keywordAuthor | self-calibration | - |
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