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Processing Resource Allocation in 5G Fronthaul
2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC), 2019A dynamic simulator is, for the first time, proposed to evaluate solutions generated by a meta-heuristic based on the greedy randomized adaptive search procedure (GRASP) and variable neighborhood descent (VND) to ensure reliability in the optical fronthaul with the functional split recommended to the fifth generation (5G) cellular network architecture.
Murilo P. Amaral +4 more
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Fronthauling for 5G and beyond
2017This chapter focused on the practical aspects of fronthauling the next generation radio access networks. One of the important characteristics of 5G RAN is likely to be an increased degree of coordination between RAN nodes in networks that are becoming more dense.
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2022
Com o desenvolvimento das redes de comunicação móveis o 5G emergiu para satisfazer novos requisitos e novos casos de utilização. O 5G irá causar um grande impacto não só na sociedade mas também na indústria, permitindo maiores taxas de transmissão de dados, baixa latência e a conectividade necessária para ligar tudo, incluindo máquinas e dispositivos ...
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Com o desenvolvimento das redes de comunicação móveis o 5G emergiu para satisfazer novos requisitos e novos casos de utilização. O 5G irá causar um grande impacto não só na sociedade mas também na indústria, permitindo maiores taxas de transmissão de dados, baixa latência e a conectividade necessária para ligar tudo, incluindo máquinas e dispositivos ...
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Fiber monitoring in analog mobile fronthaul
2016 18th International Conference on Transparent Optical Networks (ICTON), 2016Radio Access Network needs to evolve to meet 5G communication requirements. This must be supported by the development of underlying fiber-based transport technologies with the strong emphasis on extending the reach, improving the bandwidth-efficiency, and providing high reliability of the mobile fronthaul (MFH) part. One of the essential aspects in the
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Backhaul/Fronthaul Outdoor Links
2021Akihiko Hirata, Bo Kum Jung, Petr Jurcik
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Enhanced Fronthaul for 5G and Beyond
2022In the radio access network (RAN) infrastructure, fronthaul links territorially disperse remote units (RUs) to distributed units (DUs) in regular or open RAN. With the fifth generation (5G) rollout worldwide and the active research on technologies beyond 5G, fronthaul has become a critical part of RAN to balance throughput, delay, reliability, and ...
Luo, Yuanqiu +4 more
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Ethernet-based C-RAN fronthaul
2019For the last decade mobile data traffic has been increasing at impressive rates. The proliferation of mobile devices together with high-bandwidth services like video and music streaming, social media and other cloud services have increased the load on top of the mobile network infrastructure.
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