Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Hoang Dang Cuong"'
Publikováno v:
IEEE Access, Vol 11, Pp 6477-6489 (2023)
Microstrip reconfigurable reflectarray antennas (RRAs) have great potential for advanced systems including satellite communications and the 6th generation (6G) wireless mobile communication networks. However, as a type of microstrip antennas, RRAs ge
Externí odkaz:
https://doaj.org/article/92fd919d25894779bf31cf90883e3ed7
Publikováno v:
International Journal of Antennas and Propagation, Vol 2022 (2022)
A broadband and multipolarized fully reconfigurable unit cell is designed and fabricated in this paper. The unit cell uses 4 diodes to create a phase shifter with single-bit control. It exhibits an excellent bandwidth of 40% for both dual linear and
Externí odkaz:
https://doaj.org/article/23b55c36518a4731ae79ddba4c2317a3
Autor:
Tran Nguyen Thi Nhat Le, Hoang Dang Cuong, Tang The Toan, Ha Quoc Anh, Minh-Thuy Le, Nguyen Quoc Dinh
Publikováno v:
2022 International Conference on Advanced Technologies for Communications (ATC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9a4d32bed7d3ed944063dd4c0129d00
https://doi.org/10.1109/atc55345.2022.9943022
https://doi.org/10.1109/atc55345.2022.9943022
Publikováno v:
2021 8th NAFOSTED Conference on Information and Computer Science (NICS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fca4412b8ed8c74f0932d9ac1305336
https://doi.org/10.1109/nics54270.2021.9701523
https://doi.org/10.1109/nics54270.2021.9701523
Publikováno v:
2020 International Conference on Advanced Technologies for Communications (ATC).
A reflectarray antenna of 441 unit-cells with dimensions of 112.5 mm x 112.5 mm is proposed in this paper. The unit-cell consists of a cross and a square ring. The reflectarray is illuminated by a horn antenna at the center-feed and 25 degrees offset
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50cb7b4de1303e4934762b068b180f94
https://doi.org/10.1109/atc50776.2020.9255481
https://doi.org/10.1109/atc50776.2020.9255481