Zobrazeno 1 - 10
of 463
pro vyhledávání: '"Creeping wave"'
Publikováno v:
IEEE Open Journal of Antennas and Propagation, Vol 4, Pp 207-215 (2023)
Cross-body link refers to the wireless connection between two wearable devices when they are both worn or near the body, such as that of a virtual reality (VR) headset and its controllers. It is one of the most challenging wireless scenarios in terms
Externí odkaz:
https://doaj.org/article/9b50c96613f5465da8086b0d496a7f2d
Publikováno v:
Railway Sciences, 2022, Vol. 1, Issue 1, pp. 98-113.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/RS-04-2022-0010
Publikováno v:
Railway Sciences, Vol 1, Iss 1, Pp 98-113 (2022)
Purpose – This study aims to solve the problem of weld quality inspection, for the aluminum alloy profile welding structure of high-speed train body has complex internal shape and thin plate thickness (2–4 mm), the conventional nondestructive tes
Externí odkaz:
https://doaj.org/article/1911214168b04b2e8a19e4fd915069b1
Akademický článek
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Publikováno v:
Ornskov Nielsen, J, Helstrup Kvist, S & Jakobsen, K B 2023, Ear-to-Ear Propagation Model—Antenna Radiation Pattern Optimization . in Proceedings of the 17th European Conference on Antennas and Propagation (EuCAP) . IEEE, 17 th European Conference on Antennas and Propagation, Florence, Italy, 26/03/2023 . https://doi.org/10.23919/EuCAP57121.2023.10133709
A highly sophisticated ray-based propagation model is used to find the optimal on-body radiation pattern for an ear-to-ear link. The propagation model allows for a rapid evaluation of the path gain given the antenna radiation patterns. The radiation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aeafe2ae9b7a282bcf335cb6fd75430a
https://orbit.dtu.dk/en/publications/b3ac5252-156e-4bb4-9bc3-481dad2e62b9
https://orbit.dtu.dk/en/publications/b3ac5252-156e-4bb4-9bc3-481dad2e62b9
Publikováno v:
Industrial laboratory. Diagnostics of materials. 87:23-28
Creeping ultrasonic waves are used in echo flaw detection of near-surface and near-bottom zones of metal products of plane-parallel or cylindrical shape. The creeping (lateral) waves are also used in testing products by the time-of-flight diffraction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cd9223ee1e74b1583b54173e319e060
https://doi.org/10.26896/1028-6861-2021-87-8-23-28
https://doi.org/10.26896/1028-6861-2021-87-8-23-28
Publikováno v:
Welding in the World. 65:2147-2156
According to the periodical inspection manual for civil infrastructures in Japan, the visual inspection plays a very important role to detect deterioration such as fatigue cracking. Since the steel bridges are covered with paint coating, a fatigue cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9a884f340e51634edcb0e6b2255a052
https://doi.org/10.1007/s40194-021-01160-w
https://doi.org/10.1007/s40194-021-01160-w
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 70:1-7
This article investigates how the creeping wave propagation around the human thigh could be used to monitor the leg movements. The propagation path around the human thigh gives information regarding leg motions that can be used for the classification
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eec814f9610680a256348228eba0677
https://doi.org/10.1109/tim.2020.3031210
https://doi.org/10.1109/tim.2020.3031210
Akademický článek
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