Zobrazeno 1 - 10
of 56
pro vyhledávání: '"cross-polarization improvement"'
Akademický článek
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Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 22:447-451
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0851e6be930ba85a180564680c24569
https://doi.org/10.1109/lawp.2022.3201350
https://doi.org/10.1109/lawp.2022.3201350
Autor:
Miyata, Katsumasa
Publikováno v:
International Journal of Electronics. Jun83, Vol. 54 Issue 6, p847. 13p.
Autor:
Chin, Chien-Hou, 秦健候
99
The slotted conductor-backed coplanar waveguide antenna features high gain, and belongs to linearly polarized antenna. According to the sequential rotation feeding method, a circularly polarized array can be composed of linearly polarized ele
The slotted conductor-backed coplanar waveguide antenna features high gain, and belongs to linearly polarized antenna. According to the sequential rotation feeding method, a circularly polarized array can be composed of linearly polarized ele
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/58493656676482103603
Publikováno v:
Remote Sensing, Vol 13, Iss 8, p 1430 (2021)
In this work, a novel rotation approach for the antenna elements of a linear phased array is presented. The proposed method improves by up to 14 dB the cross-polarization level within the main beam by performing a sequential 90° rotation of the iden
Externí odkaz:
https://doaj.org/article/e091e680fb054a1da1a0f3359cb19a1c
Autor:
Katsumasa Miyata
Publikováno v:
International Journal of Electronics. 54:847-859
An attempt to obtain a near-axis cross-polarization suppression of a parabolic reflector antenna has been made with the knowledge that a π-radian phase-difference dielectric plate rotates the polarization of the incident electric field. The antenna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::622b5da750557881eacdf674ab39910d
https://doi.org/10.1080/00207218308938780
https://doi.org/10.1080/00207218308938780
Autor:
Masalias Huguet, Gerard
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Modifications and updates to an existing X-band dual-polarization phased-array weather radar. Efforts to improve the polarization isolation of the antenna. Characterization via near-field range and field measurements. Dual-polarized phased-array rada
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1a7f007ac383d784ab541c9aac7f1602
http://hdl.handle.net/2117/79435
http://hdl.handle.net/2117/79435
Publikováno v:
Remote Sensing, Vol 13, Iss 1430, p 1430 (2021)
Remote Sensing
Volume 13
Issue 8
Pages: 1430
Remote Sensing
Volume 13
Issue 8
Pages: 1430
In this work, a novel rotation approach for the antenna elements of a linear phased array is presented. The proposed method improves by up to 14 dB the cross-polarization level within the main beam by performing a sequential 90° rotation of the iden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::406b6b9a395c8f64ea8c6e13df42077d
https://www.mdpi.com/2072-4292/13/8/1430
https://www.mdpi.com/2072-4292/13/8/1430
Akademický článek
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Autor:
Verma, Akhilesh1 (AUTHOR) akhileshverma@dtu.ac.in, Arya, Ravi Kumar2 (AUTHOR) raviarya@gmail.com, Bhattacharya, Rajarshi3 (AUTHOR) r.b.1980@ieee.org, Raghava, Srinivasa Nallanthighal1 (AUTHOR) nsraghava@dtu.ac.in
Publikováno v:
IETE Journal of Research. Jul2023, Vol. 69 Issue 7, p4422-4432. 11p.