Results 51 to 60 of about 1,434,249 (208)

Key technology and deployment strategy of 5G fronthaul transport networks

open access: yesDianxin kexue, 2019
As one of the frontier communication technology,5G mobile communication technology has attracted much attention in China and abroad.Before large-scale deployment of 5G base station,the transport network must be planned and ready in advance.Four kinds of ...
Fengchao FU   +6 more
doaj   +2 more sources

Integrated Sensing and Communication in a Fiber‐Wireless System With Time‐Phase Synthesis Dimension Waveform

open access: yesNanophotonics, Volume 15, Issue 17, 11 September 2026.
A unified fiber‐wireless integrated sensing and communication system is enabled by a single microwave photonic platform with a time‐phase synthesis dimension waveform. This architecture simultaneously delivers high‐speed data transmission, high‐precision wireless ranging, and accurate fiber diagnostics over a high‐power analog radio‐over‐fiber link ...
Shengkun Chen   +9 more
wiley   +1 more source

Advanced Service Data Provisioning in RoF-based Mobile Backhauls/Fronthauls

open access: yesArtificial Intelligence, Soft Computing and Applications, 2022
A new cost-efficient concept to realize a real-time monitoring of quality-of-service metrics and other service data in 5G and beyond access network using a separate return channel based on a vertical cavity surface emitting laser in the optical injection locked mode that simultaneously operates as an optical transmitter and as a resonant cavity ...
Mikhail E. Belkin   +2 more
openaire   +2 more sources

Dimensionnement du fronthaul 5G : c'est simple comme un coût de file [PDF]

open access: yes, 2018
International audienceLa technologie 5G a pour objectif le déploiement de nouveaux services, ayant des exigences différentes en termes de délai et de bande passante, dans des architectures flexibles.
Mathieu, Fabien   +3 more
core   +2 more sources

Non-Orthogonal eMBB-URLLC Radio Access for Cloud Radio Access Networks with Analog Fronthauling

open access: yesEntropy, 2018
This paper considers the coexistence of Ultra Reliable Low Latency Communications (URLLC) and enhanced Mobile BroadBand (eMBB) services in the uplink of Cloud Radio Access Network (C-RAN) architecture based on the relaying of radio signals over analog ...
Andrea Matera   +3 more
doaj   +1 more source

Thin‐film lithium niobate photonics: Frontiers in millimeter‐wave and terahertz generation and integrated applications

open access: yesInfoScience, Volume 3, Issue 3, September 2026.
With the advancement of 6G communications, high‐precision radar, and advanced imaging technologies, there is a growing demand for compact, high‐performance light sources capable of generating high‐frequency radio waves (millimeter‐wave and terahertz waves). This article systematically introduces how to efficiently generate these high‐frequency waves on
Jianfeng Xiong   +8 more
wiley   +1 more source

Proposal name: City of Mobile flood risk management & ecosystem restoration study

open access: yes, 2023
Report to Congress for Future Water Resources Development (WRRDA 7001) Submission Package Proposal Name: City of Mobile Flood Risk Management & Ecosystem Restoration Study Submission Date: 08/29/2022 Proposal ID Number: 2ee57f30-49fc-4220-911f ...
Mobile (Ala.);
core  

Intelligent Encoding through OCDM for High Capacity and Connectivity in Wireless 5G and Beyond Networks

open access: yesJournal of High-Frequency Communication Technologies, 2023
Multioperator multiservice support over mobile front haul networks would be an important requirement in the evolving 5G Wireless Communication architectures.
Brindha S   +6 more
doaj   +1 more source

Millimeter‐Wave Antennas: A Comprehensive State‐of‐the‐Art Review of Design Approaches, Operating Bands, Challenges, and Applications in Body‐Centric and Emerging Systems

open access: yesRadio Science, Volume 61, Issue 5, May 2026.
Abstract This paper reviews and classifies more than 120 recent contributions on millimeter‐wave (mm‐wave) antennas, with emphasis on their operating bands, design methods, and application domains. It surveys the main mm‐wave frequency ranges and their use in 5G/6G communications, radar and sensing, biomedical and body‐centric systems, imaging, and ...
Sarra Khacha   +10 more
wiley   +1 more source

Synchronization challenges in packet-based Cloud-RAN fronthaul for mobile networks [PDF]

open access: yes, 2015
In this paper, we look at reusing existing packet-based network (e.g. Ethernet) to possibly decrease deployment costs of fronthaul Cloud Radio Access Network (C-RAN) network and cost of Baseband Unit (BBU) resources.
Anders Christian Juul   +7 more
core   +1 more source

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