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Radio over Fiber for Beyond 3G

2005 International Topical Meeting on Microwave Photonics, 2005
This paper introduces radio over fiber (RoF) as one of enabling technologies of the fourth generation (4G) wireless communication. The RoF is a key technology to solve the problem about the high radio-wave propagation attenuation of 4G systems whose frequency band is expected to be higher than 3 GHz.
openaire   +1 more source

Radio-over-fiber technology and devices for 5G: an overview

SPIE Proceedings, 2016
Radio-over-fiber has received renewed impetus due to various worldwide research initiatives in 5G. Here we will highlight recent developments at the device and integration level that are driving development of systems at various mmwave and sub-THz carriers, such as 30 GHz, 60 GHz and 120 GHz.
Iezekiel, Stavros, Iezekiel, Stavros
openaire   +2 more sources

Software Defined Networking for cognitive Radio over Fiber systems

2016 IEEE Wireless Communications and Networking Conference Workshops (WCNCW), 2016
In this paper a novel cognitive Radio over Fiber (RoF) system lined up with Software Defined Networking (SDN) requirements is presented. First, the SDN paradigm for the proposed hybrid RoF system with centralized topology is developed. Then, cognitive process enabling self-aware RoF network is outlined.
Sarra Rebhi, Rim Barrak, Mourad Menif
openaire   +1 more source

Radio over fiber systems [PDF]

open access: possible, 2012
The three main types of Radio Over Fiber (ROF)communication systems, namely analogue ROF, baseband ROF and digitized ROF are investigated. Optical fibers are increasingly replacing copper wires. In long-haul, high-bit-rate communication systems optical fiber has already become the dominant mode of transmission due to its enormous bandwidth and low loss.
openaire  

Ultra-wideband radio-over-fiber techniques and networks

Optical Fiber Communication Conference, 2010
This paper summarizes the motivations and results obtained regarding the optical distribution of a 60GHz radio signal throughout buildings to provide users with Ultra-Broad-Band Wireless Home Area Network with datarates >1Gbps and continuous coverage.
Charbonnier, B.   +11 more
openaire   +2 more sources

Successive interference cancellation in the uplink of Radio-over-Fiber systems

Eurocon 2013, 2013
Successive Interference Cancellation (SIC) is a well-known technique for enhancing wireless channel efficiency by allowing concurrent transmissions from multiple users. This multiuser detection technique is usually used in cellular systems. In this paper we adapt it to Radio-over-Fiber (RoF) system for the same purpose.
Wang, Q.   +4 more
openaire   +1 more source

Compact Bidirectional Fiber-Antenna for Radio-Over-Fiber

2025 55th European Microwave Conference (EuMC)
This work was funded by the European Union’s Horizon Europe research and innovation program under the Marie Skłodowska-Curie grant agreement No. 101073265 (EWOC), by the Spanish Ministerio de Ciencia e Innovación (MICIN) under projects PID2022-137754OB (CONFLOC) and PID2022-136869NB-C31 (MCIN/AEI/ 10.13039 / 501100011033/FEDER, UE), and by the Catalan ...
Ramos Bardín, Adriàn   +4 more
openaire   +2 more sources

Analog and Digitized Radio-over-Fiber

2017
Radio-over-Fiber (RoF) techniques aim to simplify as much as possible the configuration and the cost of the radio terminations of wireless networks. Both wireless LANs (WLAN) and cellular networks can potentially benefit from RoF. In wireless systems, the most costly equipment is the radio oscillators today necessary at each antenna site (called remote
openaire   +1 more source

Dual-wavelength fiber-laser-based transmission of millimeter waves for 5G-supported Radio-over-Fiber (RoF) links

Optical Fiber Technology, 2021
Hani Kbashi   +2 more
exaly  

Optically Powered Radio-Over-Fiber Systems in Support of 5G Cellular Networks and IoT

Journal of Lightwave Technology, 2021
Fahad M A Al-Zubaidi   +2 more
exaly  

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