Journal ArticleDOI
Multiband Cooperation for 5G HetNets: A Promising Network Paradigm
TLDR
In this proposed network architecture, control information is transmitted through the control plane at sub-6 GHz, and the user equipment (UE) data are forwarded through the user plane in millimeter-wave (mm-wave) bands.Abstract:
Multiband cooperative networking is being recognized as a new enabling scheme to provide superior user experience and greatly scale up system capacity for 5G cellular networks. This article presents a control/user plane split (CUPS)-based multiband cooperative network architecture. To satisfy the diversified requirements of future 5G applications, the separation of the control and user planes is applied in both the core network and radio access network (RAN). In this proposed network architecture, control information is transmitted through the control plane at sub-6 GHz, and the user equipment (UE) data are forwarded through the user plane in millimeter-wave (mm-wave) bands.read more
Citations
More filters
Journal ArticleDOI
Intelligent Edge Computing in Internet of Vehicles: A Joint Computation Offloading and Caching Solution
Zhaolong Ning,Zhang Kaiyuan,Xiaojie Wang,Lei Guo,Xiping Hu,Jun Huang,Bin Hu,Ricky Y. K. Kwok +7 more
TL;DR: An imitation learning enabled branch-and-bound solution in edge intelligent IoVs to speed up the problem solving process with few training samples is put forward and it is proved that OMEN achieves near-optimal performance.
Journal ArticleDOI
Edge Caching and Computation Management for Real-Time Internet of Vehicles: An Online and Distributed Approach
TL;DR: An edge caching and computation management problem that jointly optimizes the service caching, the request scheduling, and the resource allocation strategies is formulated that achieves a close-to-optimal delay performance without relying on any prior knowledge of the future network information.
Journal ArticleDOI
Deep Reinforcement Learning Based Mobile Edge Computing for Intelligent Internet of Things
TL;DR: In this paper, the authors investigated mobile edge computing (MEC) networks for intelligent internet of things (IoT), where multiple users have some computational tasks assisted by multiple computational access points (CAPs) by offloading some tasks to the CAPs, the system performance can be improved through reducing the latency and energy consumption.
Journal ArticleDOI
Ultra-reliable MU-MIMO detector based on deep learning for 5G/B5G-enabled IoT
TL;DR: The proposed MU-MIMO detector can suppress the influence of the correlated interferences with low computational complexity and finally improve the reliability of the practical MU- MIMO systems in the presence of correlated interference.
Journal ArticleDOI
Future 5G-oriented system for urban rail transit: Opportunities and challenges
TL;DR: In this paper, a train autonomous circumambulate system (TACS) is proposed to operate in a safer, more efficient, and more economical mode in urban rail transit systems.
References
More filters
Journal ArticleDOI
Computation Offloading and Resource Allocation For Cloud Assisted Mobile Edge Computing in Vehicular Networks
TL;DR: The simulation results show that the proposed algorithm can effectively improve the system utility and computation time, especially for the scenario where the MEC servers fail to meet demands due to insufficient computation resources.
Journal ArticleDOI
Massive MIMO and mmWave for 5G Wireless HetNet: Potential Benefits and Challenges
TL;DR: The potential benefits and challenges of the 5G wireless heterogeneous network (HetNet) that incorporates massive MIMO and mmWave technologies are discussed.
Journal ArticleDOI
Clustering and Resource Allocation for Dense Femtocells in a Two-Tier Cellular OFDMA Network
TL;DR: A semi-distributed (hierarchical) interference management scheme based on joint clustering and resource allocation for femtocells based on semi-definite programming (SDP), which offers performance close to that of the optimal clustering, with a lower complexity.
Journal ArticleDOI
Control-Data Separation Architecture for Cellular Radio Access Networks: A Survey and Outlook
TL;DR: A holistic survey of existing literature on the control-data separation architecture (CDSA) for cellular radio access networks is presented, and limitations of the conventional architecture in futuristic deployment scenarios are pointed out.
Journal ArticleDOI
A Cell Outage Management Framework for Dense Heterogeneous Networks
Oluwakayode Onireti,Ahmed Zoha,Jessica Moysen,Ali Imran,Lorenza Giupponi,Muhammad Imran,Adnan Abu-Dayya +6 more
TL;DR: A novel cell outage management framework for heterogeneous networks with split control and data planes-a candidate architecture for meeting future capacity, quality-of-service, and energy efficiency demands, which can detect both data and control cell outage and compensate for the detected outage in a reliable manner is presented.