Zobrazeno 1 - 10
of 73
pro vyhledávání: '"indoor antenna"'
Akademický článek
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Publikováno v:
IEEE Access, Vol 6, Pp 61623-61632 (2018)
A compact dual-polarized dual-band omnidirectional antenna with high gain is presented for 2G/3G/LTE communications, which comprise two horizontal polarization (HP) and a vertical polarization (VP) elements. The upper HP element consists of four pair
Externí odkaz:
https://doaj.org/article/ce251506388745258613dc7ebdf946e3
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 19:346-349
A novel ultrawideband low-profile high-efficiency indoor antenna formed by the printed slotted patches with lumped elements loading technique is presented. By loading the parallel and series resistors, the surface current of the proposed antenna is d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28adcc6a6fd16ba6bc29583dfb8e7647
https://doi.org/10.1109/lawp.2019.2962265
https://doi.org/10.1109/lawp.2019.2962265
Akademický článek
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Publikováno v:
IWCMC
we present a semi-intelligent antenna based on pattern reconfigurable dual-polarized Dielectric Resonator Antenna (DRA) for indoor WLAN base station. The DRA is the air-gap DRA which feed by a traditional 3dB hybrid coupler with 1/4λ delay line. Tow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecdb5d2955a79c5e96bb53875e25beb4
https://doi.org/10.1109/iwcmc51323.2021.9498636
https://doi.org/10.1109/iwcmc51323.2021.9498636
Publikováno v:
Spektral. 2
Long Term Evolution (LTE) is 4th generation (4G) technology that used as cellular technology. LTE works in various bands, one of band is 1800 MHz. At each location, the signal level that will received by the user varies depending on the usage locatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48a3e89d5f9d0633a136ad833a9a2da2
https://doi.org/10.32722/spektral.v2i1.3700
https://doi.org/10.32722/spektral.v2i1.3700
Autor:
Vince Rodriguez
Publikováno v:
2020 14th European Conference on Antennas and Propagation (EuCAP).
Driven by economics, it is common to repurpose existing indoor antenna ranges for different applications such as hardware-in-loop (HWiL) testing of systems. If the range was originally intended to have a centered line-of-sight, using it for a differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5bfafdc2822558a95a4f885fa53d9a5
https://doi.org/10.23919/eucap48036.2020.9135415
https://doi.org/10.23919/eucap48036.2020.9135415
Autor:
Vince Rodriguez
Publikováno v:
IEEE Antennas and Propagation Magazine. 60:31-40
Indoor antenna ranges must have the walls, floor, and ceiling treated with a radio-frequency (RF) absorber. The normal incidence performance of the absorber is usually provided by the manufacturer of the materialmbut the bistatic or offangle performa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38b573d06a3b482f88728ae2943d6f07
https://doi.org/10.1109/map.2018.2839895
https://doi.org/10.1109/map.2018.2839895
Publikováno v:
IEEE Access, Vol 6, Pp 61623-61632 (2018)
A compact dual-polarized dual-band omnidirectional antenna with high gain is presented for 2G/3G/LTE communications, which comprise two horizontal polarization (HP) and a vertical polarization (VP) elements. The upper HP element consists of four pair
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4baa61ab7b64fbfaa399a0c5d7d210be
https://ieeexplore.ieee.org/document/8493467/
https://ieeexplore.ieee.org/document/8493467/
Publikováno v:
Jurnal Elektronika dan Telekomunikasi, Vol 17, Iss 2, Pp 48-55 (2017)
Analog terrestrial TV is still a popular choice for urban societies although the migration to digital system has already begun. Video quality of analog TV was heavily influenced by performance of the antenna. Most users prefer to use indoor antenna d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a7c46d120956198bf53a54e5fd7c6d9
http://www.jurnalet.com/jet/article/view/184
http://www.jurnalet.com/jet/article/view/184