Zobrazeno 1 - 10
of 259
pro vyhledávání: '"D C, Little"'
Autor:
Sihua Shao, Guanxiong Liu, Abdallah Khreishah, Moussa Ayyash, Hany Elgala, Thomas D. C. Little, Michael Rahaim
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 1, Pp 1-15 (2020)
Existing literature studying the access point (AP)-user association problem of heterogeneous radio-optical networks either investigates quasi-static network selection or only considers vertical handover (VHO) dwell time from optical to radio. The qua
Externí odkaz:
https://doaj.org/article/7ddc8e8a9ea240ed9d9dfbd55e9e7091
Autor:
Emily W. Lam, Thomas D. C. Little
Publikováno v:
IEEE Access, Vol 8, Pp 80936-80947 (2020)
We propose a novel indoor optical positioning technique called zone-based positioning. The approach enables coordinate prediction of a mobile user device with the assistance of trusted optical anchor points, angle diversity, and optical wireless comm
Externí odkaz:
https://doaj.org/article/ef72047da60843668dfad3dda768a565
Publikováno v:
IEEE Access, Vol 8, Pp 228779-228797 (2020)
In this paper we address interference mitigation through user association and receiver field of view (FOV) optimization in a multi-user indoor optical wireless communication (OWC) scenario. We explore several dynamic FOV receiver solutions including
Externí odkaz:
https://doaj.org/article/62a0115a511341d594950e68cca11f0b
Publikováno v:
IEEE Access, Vol 5, Pp 22144-22158 (2017)
The emergence of new physical media such as optical wireless and the ability to aggregate these new media with legacy networks motivate the study of heterogeneous network performance, especially with respect to the design of protocols to best exploit
Externí odkaz:
https://doaj.org/article/0a320323284245b88e4130bdfe1a5d27
Publikováno v:
Applied Sciences, Vol 11, Iss 8, p 3627 (2021)
To meet the growing demand for wireless capacity, communications in the Terahertz (THz) and optical bands are being broadly explored. Communications within these bands provide massive bandwidth potential along with highly directional beam steering ca
Externí odkaz:
https://doaj.org/article/69e8759de16b48a283a5fcd09da29edc
Publikováno v:
Environmental Research Letters, Vol 16, Iss 4, p 044022 (2021)
The pressure on scarce freshwater resources from intensifying human activity is rising across the globe. This study presents the case of Jatiluhur—Indonesia’s largest reservoir, where unregulated aquaculture expansion has contributed to environme
Externí odkaz:
https://doaj.org/article/79b4157488084a49b3cd6aadd7c81d85
Autor:
Moussa Ayyash, Thomas D. C. Little, Guanxiong Liu, Sihua Shao, Michael Rahaim, Abdallah Khreishah, Hany Elgala
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 1, Pp 1-15 (2020)
Existing literature studying the access point (AP)-user association problem of heterogeneous radio-optical networks either investigates quasi-static network selection or only considers vertical handover (VHO) dwell time from optical to radio. The qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1100e96d2516710552c117e5b5335528
https://doi.org/10.1109/jphot.2019.2953863
https://doi.org/10.1109/jphot.2019.2953863
Publikováno v:
IEEE Access, Vol 8, Pp 228779-228797 (2020)
In this paper we address interference mitigation through user association and receiver field of view (FOV) optimization in a multi-user indoor optical wireless communication (OWC) scenario. We explore several dynamic FOV receiver solutions including
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4ae213aeb1917f1a3816fe8da934cdb
https://ieeexplore.ieee.org/document/9300130/
https://ieeexplore.ieee.org/document/9300130/
Autor:
E. W. Lam, Thomas D. C. Little
Publikováno v:
IEEE Access, Vol 8, Pp 80936-80947 (2020)
We propose a novel indoor optical positioning technique called zone-based positioning. The approach enables coordinate prediction of a mobile user device with the assistance of trusted optical anchor points, angle diversity, and optical wireless comm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f46f94542a03d8b38360cc267f4f0cf0
https://ieeexplore.ieee.org/document/9079848/
https://ieeexplore.ieee.org/document/9079848/
Autor:
Gregary B. Prince, Thomas D. C. Little
Publikováno v:
Sensors, Vol 18, Iss 6, p 1917 (2018)
Recently with the advancement of solid state lighting and the application thereof to Visible Light Communications (VLC), the concept of Visible Light Positioning (VLP) has been targeted as a very attractive indoor positioning system (IPS) due to its
Externí odkaz:
https://doaj.org/article/7b403b558c554b1bad21b9ddd54b4d87