Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Rene Kirrbach"'
Publikováno v:
IEEE Communications Letters. 26:1343-1347
This work experimentally demonstrates for the first time the practical feasibility of a freeform multipath lens (MPL) for optical wireless communications (OWC). The MPL is able to increase the eye safety laser power limit. Our transmitter is laser cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64e824ab2be7daf16b2ddd605af887d5
https://doi.org/10.1109/lcomm.2022.3162642
https://doi.org/10.1109/lcomm.2022.3162642
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
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