Victor C. M. Leung

Energy-Efficient Resource Allocation for NOMA enabled MEC Networks with Imperfect CSI

The combination of non-orthogonal multiple access (NOMA) and mobile edge...
09/14/2020 ∙ by Fang Fang, et al. ∙ 0 ∙ share

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Caching Transient Content for IoT Sensing: Multi-Agent Soft Actor-Critic

Edge nodes (ENs) in Internet of Things commonly serve as gateways to cac...
08/30/2020 ∙ by Xiongwei Wu, et al. ∙ 0 ∙ share

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Edge Network-Assisted Real-Time Object Detection Framework for Autonomous Driving

Autonomous vehicles (AVs) can achieve the desired results within a short...
08/17/2020 ∙ by Seung Wook Kim, et al. ∙ 0 ∙ share

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Decentralized Content Dissemination in Fog Radio Access Network Using Unsupervised Learning Empowered Rate-Splitting Framework

Multi-hop device-to-device (D2D) communication-aided decentralized conte...
07/07/2020 ∙ by Md. Zoheb Hassan, et al. ∙ 0 ∙ share

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Communication-Efficient Robust Federated Learning Over Heterogeneous Datasets

This work investigates fault-resilient federated learning when the data ...
06/17/2020 ∙ by Yanjie Dong, et al. ∙ 11 ∙ share

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Latency-Minimized Design of Secure Transmissions in UAV-Aided Communications

Unmanned aerial vehicles (UAVs) can be utilized as aerial base stations ...
03/14/2020 ∙ by Xiongwei Wu, et al. ∙ 0 ∙ share

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Emotion Recognition From Gait Analyses: Current Research and Future Directions

Human gait refers to a daily motion that represents not only mobility, b...
03/13/2020 ∙ by Shihao Xu, et al. ∙ 0 ∙ share

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Energy-Efficient Hybrid Precoding Design for Integrated Multicast-Unicast Millimeter Wave Communications with SWIPT

In this paper, we investigate the energy-efficient hybrid precoding desi...
02/11/2020 ∙ by Wanming Hao, et al. ∙ 0 ∙ share

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Cross-Layer Scheduling and Beamforming in Smart-Grid Powered Cellular Networks With Heterogeneous Energy Coordination

User scheduling, beamforming and energy coordination are investigated in...
01/29/2020 ∙ by Yanjie Dong, et al. ∙ 0 ∙ share

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Joint Long-Term Cache Updating and Short-Term Content Delivery in Cloud-Based Small Cell Networks

Explosive growth of mobile data demand may impose a heavy traffic burden...
01/24/2020 ∙ by Xiongwei Wu, et al. ∙ 0 ∙ share

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Secure Interference Exploitation Precoding in MISO Wiretap Channel: Destructive Region Redefinition with Efficient Solutions

In this paper, we focus on the physical layer security for a K-user mult...
09/20/2019 ∙ by Ye Fan, et al. ∙ 0 ∙ share

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Provisioning Energy-Efficiency and QoS for Multi-Carrier CoMP with Limited Feedback

We consider resource allocation (RA) in multi-carrier coordinated multi-...
08/20/2019 ∙ by Mohammad G. Khoshkholgh, et al. ∙ 0 ∙ share

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Energy-Efficient Cooperative Caching in UAV Networks

For an unmanned aerial vehicle (UAV) enabled network we investigate the ...
08/20/2019 ∙ by Mohammad G. Khoshkholgh, et al. ∙ 0 ∙ share

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Cross-Layer Scheduling and Beamforming in Smart Grid Powered Small-Cell Networks

In the small-cell networks (SCNs) with multiple small-cell base stations...
08/13/2019 ∙ by Yanjie Dong, et al. ∙ 0 ∙ share

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Joint Precoding and Power Control in Small-Cell Networks With Proportional-Rate MISO-BC Backhaul

In the small-cell networks with multiple-input-single-output broadcastin...
08/13/2019 ∙ by Yanjie Dong, et al. ∙ 0 ∙ share

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Joint Fronthaul Multicast and Cooperative Beamforming for Cache-Enabled Cloud-Based Small Cell Networks: An MDS Codes-Aided Approach

The performance of cloud-based small cell networks (C-SCNs) relies highl...
07/20/2019 ∙ by Xiongwei Wu, et al. ∙ 0 ∙ share

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Convergence of Edge Computing and Deep Learning: A Comprehensive Survey

Ubiquitous sensors and smart devices from factories and communities guar...
07/19/2019 ∙ by Yiwen Han, et al. ∙ 0 ∙ share

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Cognitive Information Measurements: A New Perspective

From a traditional point of view, the value of information does not chan...
07/03/2019 ∙ by Min Chen, et al. ∙ 0 ∙ share

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Secure Distributed On-Device Learning Networks With Byzantine Adversaries

The privacy concern exists when the central server has the copies of dat...
06/03/2019 ∙ by Yanjie Dong, et al. ∙ 0 ∙ share

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Joint Long-Term Cache Allocation and Short-Term Content Delivery in Green Cloud Small Cell Networks

Recent years have witnessed an exponential growth of mobile data traffic...
04/24/2019 ∙ by Xiongwei Wu, et al. ∙ 0 ∙ share

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Enhanced Energy-Efficient Downlink Resource Allocation in Green Non-Orthogonal Multiple Access Systems

Despite numerous advantages, non-orthogonal multiple access (NOMA) techn...
04/18/2019 ∙ by Rukhsana Ruby, et al. ∙ 0 ∙ share

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Delay Analysis of Spatially-Coded MIMO-ZFBF with Retransmissions in Random Networks

For a low-mobile Poisson bipolar network and under line-of-sight/non-lin...
01/30/2019 ∙ by Mohammad G. Khoshkholgh, et al. ∙ 0 ∙ share

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Decentralized Applications: The Blockchain-Empowered Software System

Blockchain technology has attracted tremendous attention in both academi...
10/12/2018 ∙ by Wei Cai, et al. ∙ 0 ∙ share

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Robust Energy Efficient Beamforming in MISOME-SWIPT Systems With Proportional Secrecy Rate

The joint design of beamforming vector and artificial noise covariance m...
09/08/2018 ∙ by Yanjie Dong, et al. ∙ 0 ∙ share

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Robust Secrecy Energy Efficient Beamforming in MISOME-SWIPT Systems With Proportional Fairness

The joint design of beamforming vector and artificial noise covariance m...
08/06/2018 ∙ by Yanjie Dong, et al. ∙ 0 ∙ share

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Optimal Resource Allocation in Full-Duplex Ambient Backscatter Communication Networks for Wireless-Powered IoT

This paper considers an ambient backscatter communication (AmBC) network...
06/18/2018 ∙ by Gang Yang, et al. ∙ 0 ∙ share

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Extracting the Most Weighted Throughput in UAV Empowered Wireless Systems With Nonlinear Energy Harvester

With the maturity of unmanned aerial vehicle (UAV) technology, this work...
04/28/2018 ∙ by Yanjie Dong, et al. ∙ 0 ∙ share

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An Edge Computing Empowered Radio Access Network With UAV-Mounted FSO Fronthaul and Backhaul: Key Challenges and Approaches

One promising approach to address the supply-demand mismatch between the...
03/16/2018 ∙ by Yanjie Dong, et al. ∙ 0 ∙ share

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Resource Allocation for Secure MISO-NOMA Cognitive Radios Relying on SWIPT

Cognitive radio (CR) and non-orthogonal multiple access (NOMA) are two p...
02/12/2018 ∙ by Fuhui Zhou, et al. ∙ 0 ∙ share

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D2D Big Data: Content Deliveries over Wireless Device-to-Device Sharing in Large Scale Mobile Networks

Recently the topic of how to effectively offload cellular traffic onto d...
02/03/2018 ∙ by Xiaofei Wang, et al. ∙ 0 ∙ share

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Energy-Efficient Resource Allocation in NOMA Heterogeneous Networks

Non-orthogonal multiple access (NOMA) has attracted much recent attentio...
01/14/2018 ∙ by Haijun Zhang, et al. ∙ 0 ∙ share

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Secure Communications in NOMA System: Subcarrier Assignment and Power Allocation

Secure communication is a promising technology for wireless networks bec...
01/13/2018 ∙ by Haijun Zhang, et al. ∙ 0 ∙ share

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When Exploiting Individual User Preference Is Beneficial for Caching at Base Stations?

Most of prior works optimize caching policies based on the following ass...
01/10/2018 ∙ by Dong Liu, et al. ∙ 0 ∙ share

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Secure Beamforming in Full-Duplex SWIPT Systems With Loopback Self-Interference Cancellation

Security is a critical issue in full duplex (FD) communication systems d...
01/08/2018 ∙ by Yanjie Dong, et al. ∙ 0 ∙ share

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Victor C. M. Leung

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