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5G Fronthaul Enabled by WDM Radio-over-Fiber
Frontiers in Optics / Laser Science, 2020We propose a low-cost DML-based hybrid fiber-wireless WDM radio-over-fiber transmission system for 5G fronthaul networks with resource allocation flexibility under different traffic loads and demonstrate it with a proof-of-concept experiment.
Pandey G., Choudhary A., Dixit A.
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MIMO-Supporting Radio-Over-Fiber System and its Application in mmWave-Based Indoor 5G Mobile Network
Journal of Lightwave Technology, 2020We demonstrate 4 × 4 multiple-input and multiple-output (MIMO) supporting mmWave-based indoor 5G mobile network based on a distributed antenna system (DAS) that has over-the-air interface to receive the broadband wireless signal from, e.g., remote radio ...
Joonyoung Kim +7 more
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Low-Cost Radio-over-Fiber links
LEOS 2007 - IEEE Lasers and Electro-Optics Society Annual Meeting Conference Proceedings, 2007Radio-over-fiber links based on directly modulated lasers for low-cost designs are reviewed. Multimode fiber transmission with VCSELs is promising and is focused on. Key system aspects are investigated and RF transmission over long distances is demonstrated.
Michael Sauer, Andrey Kobyakov
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High performance radio-over-fiber links
2009 IEEE/LEOS Summer Topical Meeting, 2009Radio-over-fiber (RoF) networks with centralized control have been actively pursued to provide future broadband services. This paper explores different strategies to improve the performance of RoF links.
Christina Lim +5 more
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Radio over Fiber for Broadband Communications
2009The high capacity offered by the optical fiber, combined with the mobility and the flexibility of wireless access, either fixed or not, provides an efficient approach to alleviating the requirements posed by the envisaged provision of any-service, anytime and anywhere, next generation communication networks.
Sotiris Karabetsos +2 more
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Predistortion of Radio Over Fiber Links: Algorithms, Implementation, and Measurements
IEEE Transactions on Circuits and Systems I: Regular Papers, 2012Distributed antenna systems (DASs) have been proposed for use in high-data-rate wireless communications. Connecting the central unit to remote antenna units, radio over fiber (RoF) links become essential parts of the DAS. One of the major problems in the RoF links is the nonlinear distortion experienced in its optoelectronic devices.
Hiivala, Mikko +7 more
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Enhancement on the performance of Radio-over-Fiber ROF technology
Journal of Optics, 2023Noor J. Jihad, Murooj A. Abd Almuhsan
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DWDM aspects of radio-over-fiber
LEOS 2000. 2000 IEEE Annual Meeting Conference Proceedings. 13th Annual Meeting. IEEE Lasers and Electro-Optics Society 2000 Annual Meeting (Cat. No.00CH37080), 2002Fixed wireless access provides an attractive option for 'last mile' delivery of broadband services in urban areas. The availability of spectrum in the millimeter-wave (mm-wave) band allows delivery of digital voice, video and data services. Optical transport may play an important role in point-to-multipoint (PMP) fixed wireless access systems by ...
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Radio-over-Fiber Technology: Past and Present
Asia Communications and Photonics Conference, 2017Radio-over-fiber technology has been widely investigated and studied over three decades with much progress to date. This tutorial aims to provide an overview of the research trend over the last three decades and the achievements to date.
Christina Lim +5 more
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Performance analysis of millimeter wave-based radio over fiber system for next generation networks
Journal of Optics, 2023Sandeep Dahiya, Asha
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