Results 31 to 40 of about 321,288 (261)
C-RAN Virtualization with OpenAirInterface
CoRR, 2019 C-RAN virtualization is a research topic with great interest since it allows to share baseband processing resources.Therefore, in this work, we report the implementation of a virtualized LTE testbed environment of C-RAN by integrating the OpenAirInterface (OAI) with Docker.
Igor Trindade +5 more
openaire +2 more sources
Distributed Learning Assisted Fronthaul Compression for Multi-Antenna C-RAN
IEEE Access, 2021 This paper investigates the uplink reception in the cloud radio access network (C-RAN), sometimes called centralized-RAN. C-RAN is an architecture for cellular networks which consists of many remote radio units (RRUs) connected to a central processor (CP)
Aymen Askri +2 more
doaj +1 more source
Robust Power Optimization for Downlink Cloud Radio Access Networks with Physical Layer Security
Entropy, 2020 Since the cloud radio access network (C-RAN) transmits information signals by jointly transmission, the multiple copies of information signals might be eavesdropped on.
Yijia Zhang, Ruiying Liu
doaj +1 more source
Optimum Functional Splits for Optimizing Energy Consumption in V-RAN
IEEE Access, 2020 A virtualized radio access network (V-RAN) is considered one of the key research points in the development of 5G and the interception of machine learning algorithms in the Telecom industry.
Tawfik Ismail, Haitham H. M. Mahmoud
doaj +1 more source
Envisioning Spectrum Management in Virtualised C-RAN [PDF]
2017 IEEE Wireless Communications and Networking Conference (WCNC), 2017 Cloud Radio Access Network (C-RAN) has attracted a worldwide attention in both academia and industry. This network architecture re-forming has been considered as a potential solution to meet the increasing capacity demands for future mobile data traffic.
Imad Al-Samman +4 more
openaire +2 more sources
Non-Orthogonal Multiplexing of Ultra-Reliable and Broadband Services in Fog-Radio Architectures
IEEE Access, 2019 The fifth generation (5G) of cellular systems is introducing ultra-reliable low-latency communication (URLLC) services alongside more conventional enhanced Mobile BroadBand (eMBB) traffic. Furthermore, the 5G cellular architecture is evolving from a base
Rahif Kassab +3 more
doaj +1 more source
Real-life C-RAN deployment considerations [PDF]
2017 8th International Conference on the Network of the Future (NOF), 2017 Cloud-Radio Access Network (C-RAN) is seen as a promising mobile network architecture for both current and future Radio Access Technologies (RATs). However, commercial C-RAN deployments are not yet commonly seen and thus experience from operational networks is limited.
Line Maria Pyndt Hansen +2 more
openaire +1 more source
Review of 5G C-RAN Resource Allocation
ICST Transactions on Mobile Communications and Applications, 2023 The Fifth Generation (5G) Network will bring different types of services, namely: EMBB, mMTC and URLLC and as more devices connect to the network, each user device request for data capacity will continue to grow. The increase in the number of devices and capacity request for each device will require an increase in network capacity, which will also need
Louis Obi Chenke +3 more
openaire +1 more source
A C-RAN Architecture for LTE Control Signalling [PDF]
2016 IEEE 83rd Vehicular Technology Conference (VTC Spring), 2016 The current LTE network architecture experiences high level of signalling traffic between control plane entities. As a result many innovative architectures have been proposed including SDN to simplify the network. Cloud RAN on the other hand proposes a pioneering paradigm in terms of sustaining the profitability margin with unprecedented surge of ...
Imad Al-Samman +2 more
openaire +2 more sources
Open Radio Access Networks “O-RAN” SystemsThroughput improvement)
Wasit Journal of Engineering SciencesOpen Radio Access Networks (O-RAN) are expected to revolutionize communication systems. O-RAN enables virtualized Radio Access Networks where distributed components are attached through open interfaces and intelligent controllers optimize the ...
Russul Qasim, Ismail S. Baqer
doaj +1 more source