Results 131 to 140 of about 466 (179)

Ultrabroadband on-chip photonics for full-spectrum wireless communications. [PDF]

Nature
Tao Z, Wang H, Feng H, Guo Y, Shen B, Sun D, Tao Y, Han C, He Y, Bowers JE, Shu H, Wang C, Wang X.   +12 more
europepmc   +1 more source

300-GHz Photonics-Aided Wireless 2 × 2 MIMO Transmission over 200 m Using GMM-Enhanced Duobinary Unsupervised Adaptive CNN. [PDF]

Sensors (Basel)
Jiang L, Yu J, Zhang Q, Zhou W, Zhu M.
europepmc   +1 more source

Secure energy outage analysis of UAV swarm-based network. [PDF]

PLoS One
Nguyen TH, Tran HV.
europepmc   +1 more source

BeamNet: Unsupervised Beamforming for ISAC Systems Under Imperfect CSI. [PDF]

Entropy (Basel)
Nimnaka H, Gayan S, Zhang R, Inaltekin H, Poor HV.   +4 more
europepmc   +1 more source

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Time-Sensitive Networking for 5G Fronthaul Networks

ICC 2020 - 2020 IEEE International Conference on Communications (ICC), 2020
In 5G radio access networks, meeting the performance requirements of the fronthaul network is quite challenging. Recent standardization and research activities are focusing on exploiting the IEEE Time Sensitive Networking (TSN) technology for fronthaul networks.
Sushmit Bhattacharjee, Robert Schmidt 0001, Kostas Katsalis, Chia-Yu Chang, Thomas Bauschert, Navid Nikaein   +5 more
openaire   +1 more source

Coaxial Networks for 5G Fronthaul

2018 IEEE 23rd International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), 2018
In this paper, we present an investigation about the potential of coaxial networks for 5G fronthaul. The study is motivated since some countries have a big coaxial infrastructure that could potentially be used for 5G applications. In this context, we propose here a fronthaul scheme with analog radio over coaxial cables and evaluate the maximum number ...
Diogo Acatauassu, Marx M. M. Freitas, João C. W. A. Costa, Eduardo Medeiros, Igor Almeida, André Mendes Cavalcante   +5 more
openaire   +1 more source

Optical Access Network Solutions for 5G Fronthaul

2018 20th International Conference on Transparent Optical Networks (ICTON), 2018
This paper first highlights the capacity and latency requirements of the 5G mobile fronthaul and the fronthaul architecture detailing also the motivations for these requirements. The it overviews the optical access network solutions that could be used for the fronthaul and for which functional split they are deemed more appropriate.
Ponzini, F., Kondepu, K., Giannone, F., Castoldi, P., Valcarenghi, L.   +4 more
openaire   +2 more sources

MmWave Fronthaul-to-Backhaul Interference in 5G NR Networks

2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2021
Fixed point-to-point microwave links (P-P links) are widely used for vital backhaul connections in cellular networks. One frequency range allocated to P-P links by the International Telecommunications Union ranges from 24.25GHz to 29.5GHz. The same frequency range was also allocated to mobile services, with bands dedicated to 5G new radio (NR ...
Edgar Jirousek, Zeyu Huang, Stefan Pratschner, Robert Langwieser, Stefan Schwarz, Markus Rupp   +5 more
openaire   +1 more source

Diversity coded 5G fronthaul wireless networks

2017 Wireless Telecommunications Symposium (WTS), 2017
In this paper we study the application of Diversity Coding to enable near-instantaneous recovery from link failures in 5G wireless Cloud Radio Access Network (C-RAN) networks. We focus on networks where remote radio heads in a C-RAN are connected to the baseband unit in two hierarchical tiers with optical and wireless fronthaul links. In order to avoid
Nabeel Sulieman, Kemal Davaslioglu, Richard D. Gitlin   +2 more
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Design of C-RAN fronthaul for LTE networks

2018 21st Conference on Innovation in Clouds, Internet and Networks and Workshops (ICIN), 2018
C-RAN is a mobile network architecture that enables the share of network resources in a centralised data centre, being cost- effective to the operators. This work consists of a study on the impact of C-RAN in an operator's network, addressing models for the latency and the capacity needed per data centre. The costs associated with the implementation of
Hugo da Silva, Luís M. Correia 0001, Pompeu Costa   +2 more
openaire   +1 more source