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Guest Editorial: Signal Processing for Ultra High Performance and High Efficiency in 5G Mobile Networks

Ta-Sung Lee, Hsuan-Jung Su
2016 Journal of Signal Processing Systems  
energy efficiency and response time, and so on.  ...  multiple access (NOMA) in terms of ergodic capacity and energy efficiency (EE).  ...  information of users, with an aim to achieving a high energy efficiency.  ... 
doi:10.1007/s11265-016-1109-6 fatcat:fjdis2lizzhalai76qbu3vtz2i

Ambient RF energy harvesting in ultra-dense small cell networks: performance and trade-offs

Amin Ghazanfari, Hina Tabassum, Ekram Hossain
2016 IEEE wireless communications  
To this end, we investigate the feasibility of implementing RF-based ambient energy harvesting in ultra-dense small cell networks (SCNs) and examine the related trade-offs in terms of the energy efficiency  ...  Numerical results demonstrate the significance of deploying a mixture of on-grid small base stations (SBSs)~(powered by electric grid) and off-grid SBSs~(powered by energy harvesting) and optimizing their  ...  Selecting an optimal λ s is thus crucial in optimizing the performance of users in RF-based ambient energy harvesting ultra-dense SCNs.  ... 
doi:10.1109/mwc.2016.7462483 fatcat:lzxijtmjwfh47f3xqngz4tsd5a

Ultra-Dense HetNets Meet Big Data: Green Frameworks, Techniques, and Approaches [article]

Yuzhou Li, Yu Zhang, Kai Luo, Tao Jiang, Zan Li, Wei Peng
2017 arXiv   pre-print
However, counter to the 5G vision, ultra-dense deployment of networks would significantly increase energy consumption and thus decrease network energy efficiency suffering from the conventional worst-case  ...  In view of these, this article first develops a big-data-aware artificial intelligent based framework for energy-efficient operations of Ud-HetNets.  ...  Framework Design Following our design guidelines above, we put forward a big-data-aware AI-based network framework, as shown in Fig. 1 , to energy-efficiently operate ultra-dense HetNets.  ... 
arXiv:1709.08797v1 fatcat:th6dj26ua5gnbkip7shv7o6oby

Small Cell Deployment Challenges in Ultradense Networks: Architecture and Resource Management

Nidhi, Mihovska Albena
2020 Zenodo  
For small cells, it is necessary to understand its interaction with the macro network to demonstrate the overall user experience.  ...  Thus, this work will present an elaborated picture of small cell evolution followed by the radio access network (RAN) architecture to achieve a full-heterogeneous and centralized network.  ...  Ultra-dense C-RAN is a cost-effective network with improved spectral and energy efficiency due to the centralized resource allocation. 3) Ultra-Dense D2D Networks Ultra-Dense D2D Network is the one with  ... 
doi:10.5281/zenodo.4058550 fatcat:grjlzcijk5cj5jzakol2dyvzaa

Data-Driven Deployment and Cooperative Self-Organization in Ultra-Dense Small Cell Networks

Zhiyong Du, Youming Sun, Weisi Guo, Yuhua Xu, Qihui Wu, Jie Zhang
2018 IEEE Access  
2018) Datadriven deployment and cooperative self-organization in ultra-dense small cell networks. IEEE Access .  ...  New methods in machine learning, such as deep learning using convolutional neural networks [23] may become appropriate. VII. ACKNOWLEDGMENTS  ...  As heterogeneous big data becomes increasingly available at fine resolutions, the interaction between high dimensional data features and network parameters can potentially become too complex for human  ... 
doi:10.1109/access.2018.2826846 fatcat:2bujocw4vzff7poberq7cqknnq

Energy efficient multi-connectivity algorithms for ultra-dense 5G networks

Valentin Poirot, Mårten Ericson, Mats Nordberg, Karl Andersson
2019 Wireless networks  
In this paper, we investigate how multi-connectivity can improve user reliability and the system's energy efficiency. Five algorithms for secondary cell association are presented and evaluated.  ...  Multi-connectivity, a feature of 5G that allows users to connect to more than one base station simultaneously, can offer the advantages of both interfaces.  ...  distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creative commons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in  ... 
doi:10.1007/s11276-019-02056-w fatcat:7c2qu42ssbceffmldaq2rcmnza

User-Cell Association for Security and Energy Efficiency in Ultra-Dense Heterogeneous Networks

Dania Marabissi, Lorenzo Mucchi, Simone Morosi
2021 Sensors  
How to associate users and base stations is one of the most investigated research topics. Many criteria can be drawn, from minimization of power consumption to optimization of throughput.  ...  By using our utility it is possible to jointly select the base station to be activated in a UDN, and associate users to the base stations with the aim of maximizing the secure throughput by spending the  ...  System Model Let us assume to have an ultra dense deployment of heterogeneous cells where a macrocell layer providing basic service and coverage is overlayed by an ultra-dense layer of small base stations  ... 
doi:10.3390/s21020508 pmid:33450844 fatcat:cakyqgwuxbefbg33jxlysiqcuy

Guest Editorial Green Communications and Networking Series

Ender Ayanoglu
2016 IEEE Journal on Selected Areas in Communications  
They propose a simple and feasible energy-efficient channelaware cell association scheme, together with the maximum received power association and nearest base station association schemes.  ...  Liu considers secondary users in cooperative cognitive radio networks and develops an energy-efficient strategy for them.  ...  Both schemes generate clustering-based and scale-free-inspired large-scale wireless sensor networks, which are energy-efficient and robust.  ... 
doi:10.1109/jsac.2016.2626106 fatcat:m3n77eyrtjfrxalhz4i2dw76si

Enabling 5G mobile wireless technologies

Long Bao Le, Vincent Lau, Eduard Jorswieck, Ngoc-Dung Dao, Afshin Haghighat, Dong In Kim, Tho Le-Ngoc
2015 EURASIP Journal on Wireless Communications and Networking  
, intelligent, and efficient 5G network architecture.  ...  Research on 5G mobile wireless technologies has been very active in both academia and industry in the past few years.  ...  Luc Vandendorpe, Editor-in-Chief, EURASIP Journal on Wireless Communications and Networking as well as the whole Editorial Board for their support.  ... 
doi:10.1186/s13638-015-0452-9 fatcat:ntsd3tzg3je2xis2gtmu5665ea

Energy efficiency techniques in ultra-dense wireless heterogeneous networks: An overview and outlook

Olumide Alamu, Abiodun Gbenga-Ilori, Michael Adelabu, Agbotiname Imoize, Oluwabusayo Ladipo
2020 Engineering Science and Technology, an International Journal  
However, ultra-dense deployment of small cells is envisioned to exacerbate network management and increase energy consumption in HetNets.  ...  Based on these categories, an overview of past works carried out on EE techniques in HetNets is provided with reference to their major contributions and key findings.  ...  Adelabu et al., Energy efficiency techniques in ultra-dense wireless heterogeneous networks: An overview and outlook, Engineering Science and Technology, an International Journal, https://doi.org/10.1016  ... 
doi:10.1016/j.jestch.2020.05.001 fatcat:2qpnwyfenfhxhhztmhppl2xrfu

Table of Contents

2018 IEEE Transactions on Vehicular Technology  
Yuan 4635 User-Centric Joint Transmission in Virtual-Cell-Based Ultra-Dense Networks . . . . . . Y. Zhang, S. Bi, and Y.-J. A.  ...  Zhuang 4087 Energy-Spectral-Efficiency Analysis and Optimization of Heterogeneous Cellular Networks: A Large-Scale User-Behavior Perspective . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ... 
doi:10.1109/tvt.2018.2826499 fatcat:jie2qhlgzvelxhfn7r4dafojwm

2019 Index IEEE Transactions on Communications Vol. 67

2019 IEEE Transactions on Communications  
., +, TCOMM June 2019 4299-4308 Energy Efficiency Optimization in Full-Duplex User-Aided Cooperative SWIPT NOMA Systems.  ...  Gao, Y., +, TCOMM May 2019 3124-3139 Energy Efficiency Optimization in Full-Duplex User-Aided Cooperative SWIPT NOMA Systems.  ...  S Satellite antennas On the Performance of LMS  ... 
doi:10.1109/tcomm.2019.2963622 fatcat:qd6so3reavde3eiukfknmpbfsu

5G Technology : A Survey of Architecture and Emerging Technologies

Hitesh H Vandra
2016 International Journal of Scientific Research in Science and Technology  
Along with this, some of the emerging technologies that are addressed in this paper include interference management, spectrum sharing with cognitive radio, ultra-dense networks, multi-radio access technology  ...  association, full duplex radios, milli-meter wave solutions for 5G cellular networks, and cloud technologies for 5G radio access networks and software defined networks.  ...  Specifically, a three-step optimization framework to optimize the energy efficiency of the wireless network via adaptation of the user and control planes of the SDN-based wireless network is proposed in  ... 
doi:10.32628/ijsrst21830 fatcat:pyxfobtjhzdidp3hpf7kki77am

Deep Learning based User Association in Heterogeneous Wireless Networks

Zhang Yalin, Xiong Liang, Yu Jia
2020 IEEE Access  
Due to the high splitting-gain of dense small cells, Ultra-Dense Network (UDN) is widely regarded as a promising networking technology to achieve high data rate and low latency in 5G mobile communications  ...  In UDNs, user association is an open NP-hard problem due to the high computational complexity. In this paper, we study the user association problem from a deep learning perspective.  ...  Fan Yang Meng at Peng Cheng Laboratory Shenzhen for his insightful suggestions and knowledge sharing on deep learning methodology and experimental simulations.  ... 
doi:10.1109/access.2020.3033133 fatcat:bbgcdd4xtrehjcbbgt3iwcsuui

2020 Index IEEE Transactions on Wireless Communications Vol. 19

2020 IEEE Transactions on Wireless Communications  
., Joint Access and Backhaul Resource Management in Satellite-Drone Networks: A Competitive Market Approach; TWC June 2020 3908-3923 Hu, Y.H., see Xia, M., TWC June 2020 3769-3781 Hua, C., see Li, M  ...  664 Huang, A., see He, H., TWC Dec. 2020 7881-7896 Huang, C., Molisch, A.F., He, R., Wang, R., Tang, P., Ai, B., and Zhong, Z., Machine Learning-Enabled LOS/NLOS Identification for MIMO Systems in  ...  ., +, Energy-Efficient Joint User Association and Power Allocation in a Heterogeneous Network.  ... 
doi:10.1109/twc.2020.3044507 fatcat:ie4rwz4dgvaqbaxf3idysubc54
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