Results 11 to 20 of about 4,459 (194)
Design and Development of 25 Gbit/s TOSA based on MWDM
Guangtongxin yanjiu, 2021 5th-Generation (5G) fronthaul is an important part of the bearer network. High-precision time synchronization and massive connection requirements may have higher demands on the access network.
Ting HU +5 more
doaj +1 more source
Distributed multi-user MIMO transmission using real-time sigma-delta-over-fiber for next generation fronthaul interface [PDF]
, 2020 To achieve the massive device connectivity and high data rate demanded by 5G, wireless transmission with wider signal bandwidths and higher-order multiple-input multiple-output (MIMO) is inevitable. This work demonstrates a possible function split option
Bauwelinck, Johan +7 more
core +1 more source
Jurnal Elkomika, 2023 ABSTRAK Jaringan seluler terkini membutuhkan kapasitas tinggi dan latensi rendah di fronthaul yang dapat didukung oleh radio over fiber (RoF) dengan gelombang milimeter.
CATUR APRIONO +2 more
doaj +1 more source
Analog Optical Links for 5G Fronthaul Networks [PDF]
2018 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), 2018 Addressing bandwidth limitation in the fronthaul segment of next generation 5G network has become nowadays an important problem in the data communication community. Radio over Fiber together with Spatial Division Multiplexing has been recently proposed as the suitable technologies to implement the fronthaul network segment.
Diego Perez Galacho +2 more
openaire +2 more sources
Millimeter wave for 5G mobile fronthaul and backhaul [PDF]
2017 European Conference on Networks and Communications (EuCNC), 2017 The paper aims to provide a high-level view of 5G fronthaul and backhaul wireless transport over millimeter wave (mmWave). In particular, an overview of data rate and latency requirements for three emerging fronthaul interfaces (functional split options) in addition to the backhaul will be given first.
Ping-Heng Kuo, , Mourad, Alain
openaire +1 more source
A QoS-Enabled Medium-Transparent MAC Protocol for Fiber-Wireless 5G RAN Transport Networks
Applied Sciences, 2022 In order to meet the ever-increasing 5G and beyond Radio Access Network (RAN) densification demands, Fiber-Wireless transport networks are expected to play a key role in accelerating 5G deployment by providing the essential RAN flexibility, while at the ...
George Kalfas +6 more
doaj +1 more source
IEEE Access, 2021 The expected growth in carried traffic and the added complexity of different deployment approaches (distributed vs. centralized), showing different requirements, make transport network one of the main design challenges in 5G.
Rakibul Islam Rony +2 more
doaj +1 more source
Applied Sciences, 2020 A research contribution focusing on the Quantum Key Distribution (QKD)-enabled solutions assisting in the security framework of an optical 5G fronthaul segment is presented.
Dimitris Zavitsanos +3 more
doaj +1 more source
EURASIP Journal on Wireless Communications and Networking, 2021 This article presents an experimental demonstration of a high-capacity millimeter-wave 5G NR signal transmission with analog radio-over-fiber (ARoF) fronthaul over multi-core fiber and full real-time processing.
Simon Rommel +15 more
doaj +1 more source
How to Solve the Fronthaul Traffic Congestion Problem in H-CRAN? [PDF]
, 2015 The design of efficient wireless fronthaul connections for future heterogeneous networks incorporating emerging paradigms such as heterogeneous cloud radio access network (H-CRAN) has become a challenging task that requires the most effective utilization
Imran, Muhammad A. +4 more
core +1 more source