Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Michael Faulwaßer"'
Autor:
René Kirrbach, Tobias Schneider, Mira Stephan, Alexander Noack, Michael Faulwaßer, Frank Deicke
Publikováno v:
Photonics, Vol 9, Iss 5, p 276 (2022)
This work considers the use of a freeform total internal reflection (TIR) lens for optical concentration and provides for the first time experimental results in the context of optical wireless communications (OWC). The lens is placed on a surface-mou
Externí odkaz:
https://doaj.org/article/4ac87a8e15fd4f6c8dc8ba5fa0a4aeb5
Autor:
René Kirrbach, Michael Faulwaßer, Tobias Schneider, Philipp Meißner, Alexander Noack, Frank Deicke
Publikováno v:
Applied Sciences, Vol 10, Iss 4, p 1540 (2020)
High-speed rotary communication links exhibit high complexity and require challenging assembly tolerances. This article investigates the use of optical wireless communications (OWC) for on-axis rotary communication scenarios. First, OWC is compared w
Externí odkaz:
https://doaj.org/article/9022b70ec42446bc9a5da50565d2e660
This article considers the design and use of multipath lenses (MPLs) for optical wireless communications (OWC). The MPL increases the maximum permissible exposure (MPE) for eye safety and allows for an increase of transmission power of small-sized em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff1a1b4abd4d761b1f7457c664ba3445
https://publica.fraunhofer.de/handle/publica/270417
https://publica.fraunhofer.de/handle/publica/270417
Non-rotationally Symmetric Freeform Fresnel-Lenses for Arbitrary Shaped Li-Fi Communication Channels
Publikováno v:
2019 Global LIFI Congress (GLC).
This paper considers the use of non-rotationally symmetric freeform Fresnel lenses for arbitrary shaped optical wireless communication channels. Transmitter and receiver lens design is discussed and design examples for rectangular channels are presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::767cd1472f529290ca659d17be1eb017
https://doi.org/10.1109/glc.2019.8864138
https://doi.org/10.1109/glc.2019.8864138
Publikováno v:
2018 Global LIFI Congress (GLC).
In an effort to evolve connectorless links with optical wireless technology, we present a bidirectional full-duplex optical wireless transceiver with a monolithic optic for rotating links. A small-scale design with a link up to 10 Gbit/s is demonstra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a704632933205bac7c657023aec3e0c
https://doi.org/10.23919/glc.2018.8319112
https://doi.org/10.23919/glc.2018.8319112
Publikováno v:
GLOBECOM Workshops
This paper presents a miniaturized optical wireless transceiver with data rates of 5 Gbit/s and 10 Gbit/s for docking systems. This system provides bidirectional half and full-duplex communication over a distance of 5 cm with a BER < 1E-11. The trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66eaf33daca41d1ea207b172c190d902
https://doi.org/10.1109/glocomw.2014.7063483
https://doi.org/10.1109/glocomw.2014.7063483