https://scholars.lib.ntu.edu.tw/handle/123456789/581147
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Li Y.-L | en_US |
dc.contributor.author | Wu S.-W | en_US |
dc.contributor.author | SHIH-YUAN CHEN | - |
dc.creator | Li Y.-L;Wu S.-W;Chen S.-Y. | - |
dc.date.accessioned | 2021-09-02T00:07:33Z | - |
dc.date.available | 2021-09-02T00:07:33Z | - |
dc.date.issued | 2020 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85101635874&doi=10.1109%2fIEEECONF35879.2020.9329672&partnerID=40&md5=210aed53b4727984449680ec35087698 | - |
dc.identifier.uri | https://scholars.lib.ntu.edu.tw/handle/123456789/581147 | - |
dc.description.abstract | In this paper, a simplified design of transmitarray unit cell for 1-bit beam steering operation is proposed. It can provide 1-bit phase quantization by switching on/off the loading capacitors, which could be realized by using varactors and switching the dc bias voltages between a predetermined value and zero. The proposed unit cell is made of two identical, back-to-back rectangular patch antennas, coupled through a ground slot. Each patch is cut into halves by a transverse slit, at the middle of which the varactor is loaded. For preliminary verification, two test pieces of fixed-beam X-band transmitarray (0° and 20° from broadside, respectively) based on the proposed unit cell (loaded with and without capacitors) are fabricated and tested. The agreement between the simulated and measured results is satisfactory. ? 2020 IEEE. | - |
dc.relation.ispartof | 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings | - |
dc.subject | aperture-coupled patch antennas; Beam-steering; transmitarrays | - |
dc.subject.other | Cells; Microstrip antennas; Slot antennas; Varactors; Beam-steering; Dc bias voltage; Ground slots; Measured results; Phase quantization; Rectangular patch antenna; Transmit arrays; Transverse slits; Cytology | - |
dc.title | Simplified Transmitarray Unit Cell for 1-Bit Beam-Steering Operation | en_US |
dc.type | conference paper | en |
dc.identifier.doi | 10.1109/IEEECONF35879.2020.9329672 | - |
dc.identifier.scopus | 2-s2.0-85101635874 | - |
dc.relation.pages | 461-462 | - |
item.fulltext | no fulltext | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_5794 | - |
item.grantfulltext | none | - |
item.openairetype | conference paper | - |
crisitem.author.dept | Communication Engineering | - |
crisitem.author.dept | Electrical Engineering | - |
crisitem.author.orcid | 0000-0003-1731-0817 | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
顯示於: | 電機工程學系 |
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