Zobrazeno 1 - 10
of 198
pro vyhledávání: '"millimetre wave propagation"'
Autor:
Amar Al‐Jzari, Sana Salous
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 18, Iss 9, Pp 667-680 (2024)
Abstract Single‐input single‐output (SISO) three‐dimensional (3D) wideband indoor directional measurements collected in a factory environment and an office environment at 38 and 70 GHz are presented. 3D single‐input multiple‐output (SIMO) d
Externí odkaz:
https://doaj.org/article/3787a3776ff047dcad9fb50c90091029
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 17, Iss 14, Pp 1042-1055 (2023)
Abstract Millimetre‐wave (mmWave) frequencies play a vital role in fifth‐generation (5G) wireless systems and beyond due to the vast available bandwidth of several GHz. This paper presents channel characteristics and their channel models for mmWa
Externí odkaz:
https://doaj.org/article/6d3c2f73b9254d03862643d20db23101
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 17, Iss 6, Pp 443-453 (2023)
Abstract For 5G beyond and/or 6G mobile services, a new spectrum at frequencies above 100 GHz has received great attention lately. To characterise the similarities and the differences between frequencies below 100 GHz and above 100 GHz, this paper pr
Externí odkaz:
https://doaj.org/article/db77be20cefa4957b3b5849c1b06fa9a
Akademický článek
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Autor:
Bruno Gonçalves, Paulo Varela, António Silva, Filipe Silva, Jorge Santos, Emanuel Ricardo, Alberto Vale, Raúl Luís, Yohanes Nietiadi, Artur Malaquias, Jorge Belo, José Dias, Jorge Ferreira, Thomas Franke, Wolfgang Biel, Stéphane Heuraux, Tiago Ribeiro, Gianluca De Masi, Onofrio Tudisco, Roberto Cavazzana, Giuseppe Marchiori, Ocleto D’Arcangelo
Publikováno v:
Sensors, Vol 23, Iss 8, p 3926 (2023)
Providing energy from fusion and finding ways to scale up the fusion process to commercial proportions in an efficient, economical, and environmentally benign way is one of the grand challenges for engineering. Controlling the burning plasma in real-
Externí odkaz:
https://doaj.org/article/6cbc98bd940a495fa90a4bd42ae66174
Akademický článek
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Autor:
Aleksandr Bystrov, Liam Daniel, Edward Hoare, Fatemeh Norouzian, Mikhail Cherniakov, Marina Gashinova
Publikováno v:
Sensors, Vol 21, Iss 2, p 439 (2021)
This paper presents an experimental study of the propagation of mm-wave/low-THz signals in the frequency ranges of 79 and 300 GHz through fire. Radar performance was investigated in various real scenarios, including fire with strong flame, dense smok
Externí odkaz:
https://doaj.org/article/fd67cb2be84142d39ceb18179e451add
Akademický článek
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Autor:
Edward Hoare, Liam Daniel, Mikhail Cherniakov, Aleksandr Bystrov, Fatemeh Norouzian, Marina Gashinova
Publikováno v:
Sensors
Volume 21
Issue 2
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 439, p 439 (2021)
Volume 21
Issue 2
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 439, p 439 (2021)
This paper presents an experimental study of the propagation of mm-wave/low-THz signals in the frequency ranges of 79 and 300 GHz through fire. Radar performance was investigated in various real scenarios, including fire with strong flame, dense smok
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eda9075910d21ebd1d456d34c5cf168e
Publikováno v:
PIMRC
Integrating massive multiple-input multiple-output (MIMO) into satellite network is regarded as an effective strategy to improve the spectral efficiency as well as the coverage of satellite communication. However, the inevitable intra-system and inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fe9bbea08f84a4ed5d2955a2c5ebcd9
https://doi.org/10.1109/pimrc48278.2020.9217237
https://doi.org/10.1109/pimrc48278.2020.9217237