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Towards Native Intelligence: An Efficient and Flexible AI Services Provision Scheme in Multi-Layer Heterogeneous Networks
To fulfill future diverse user requirements, 6G networks are envisioned to provide everyone-centric customized services ubiquitously …
Jingchao He, Nan Cheng, Ruijin Sun, Ruqian Zhang, Conghao Zhou, Wei Quan
PDF Cite DOI IEEE Link
RadioDiff: An Effective Generative Diffusion Model for Sampling-Free Dynamic Radio Map Construction
Radio map (RM) is a promising technology that can obtain pathloss based on only location, which is significant for 6G network …
Xiucheng Wang, Keda Tao, Nan Cheng, Zhisheng Yin, Zan Li, Yuan Zhang
PDF Cite DOI IEEE Link
Toward Enhanced Reinforcement Learning-Based Resource Management via Digital Twin: Opportunities, Applications, and Challenges
This article presents a digital twin (DT)-enhanced reinforcement learning (RL) framework aimed at optimizing performance and …
Nan Cheng, Xiucheng Wang, Zan Li, Zhisheng Yin, Tom H. Luan, Xuemin Shen
PDF Cite DOI IEEE Link
6G omni-scenario on-demand services provisioning: vision, technology and prospect
The 6G mobile communication system is facing a dynamic and complex network environment, with diverse scenarios and personalized demands …
Nan Cheng, Fangjiong Chen, Wen Chen, Zhimi Cheng, Qinghai Yang, Chengle Li, Xuemin Shen
PDF Cite DOI ScienceDirect Link
Knowledge-Driven Resource Allocation for Wireless Networks: A WMMSE Unrolled Graph Neural Network Approach
This article proposes a novel knowledge-driven approach for resource allocation in wireless networks using the graph neural network …
Hao Yang, Nan Cheng, Ruijin Sun, Wei Quan, Rong Chai, Khalid Aldubaikhy, Abdullah Alqasir, Xuemin Shen
PDF Cite DOI IEEE Link
Value Matters: A Novel Value of Information-Based Resource Scheduling Method for CAVs
The Internet of Vehicles (IoV) can support applications in connected autonomous vehicles (CAVs), the implementation of which can …
Wei Wang, Nan Cheng, Mushu Li, Tingting Yang, Conghao Zhou, Changle Li, Fangjiong Chen
PDF Cite DOI IEEE Link
Load-Aware Network Resource Orchestration in LEO Satellite Network: A GAT-Based Approach
As an integral component of the space-air-ground integrated network (SAGIN), the low Earth orbit (LEO) satellite network has displayed …
Jingchao He, Nan Cheng, Zhisheng Yin, Haibo Zhou, Conghao Zhou, Khalid Aldubaikhy, Abdullah Alqasir, Xuemin Sherman Shen
PDF Cite DOI IEEE Link
Dynamic Neural Network-Based Resource Management for Mobile Edge Computing in 6G Networks
Mobile edge computing (MEC) can be used to reduce the task delay for users with limited computing resources. However, in 6G networks, …
Longfei Ma, Nan Cheng, Conghao Zhou, Xiucheng Wang, Ning Lu, Ning Zhang, Khalid Aldubaikhy, Abdullah Alqasir
PDF Cite DOI IEEE Link
Resource Scheduling for eMBB and URLLC Multiplexing in NOMA-Based VANETs: A Dual Time-Scale Approach
Enhanced mobile broadband (eMBB) and ultra-reliable low-latency communication (URLLC) are two critical services in vehicular networks. …
Yujie Zhang, Nan Cheng, Yanpeng Dai, Zhisheng Yin, Wei Quan, Yi Zhou, Ning Zhang
PDF Cite DOI IEEE Link
DT-Assisted Multi-point Symbiotic Security in Space-air-ground Integrated Networks
In this paper, we investigate the secure transmission of multi-resource heterogeneous radio access networks (RANs) in space-air-ground …
Zhisheng Yin, Nan Cheng, Tom H. Luan, Yunchao Song, Wei Wang
PDF Cite DOI IEEE Link