Lei Liu - Publications, H-index & Citations

Lei Liu

xidian university

45H指数

424论文数

8.0K被引数

收录论文 145

发表时间

Hierarchical Dynamic Spectrum Sharing Between Terrestrial Networks and Non-Terrestrial Networks 地面网络与非地面网络之间的分层动态频谱共享

IEEE Transactions on Wireless Communications

IF10.7

2026-08-31

PREAI

Bodong Shang; Yuanhao Wang; Zuoyu Liu; Lei Liu; Jie Feng; Haijun Zhang

Spectral Efficiency Maximization for STAR-RIS-Assisted mmWave-NOMA Downlink Communication Systems 星载智能反射面辅助的毫米波非正交多址接入下行通信系统的频谱效率最大化

IEEE Transactions on Green Communications and Networking

IF6.7

2026-08-06

PREAI

Fuyuan Xu; Ruirui Chen; Yongtao Liu; Shahid Mumtaz; Lei Liu

Joint Efficient Priority-Aware Scheduling and AoII Estimation for Semantic Transmissions in IIoT 联合高效优先级感知调度与AoII估计以实现工业物联网中的语义传输

IEEE Transactions on Green Communications and Networking

IF6.7

2026-07-22

PREAI

Yuyi Sun; Tingting Xiao; Lei Liu; Fangyuan Xing; Shibo He

Low-Energy Resource Optimization and Task Assignment for Satellite Edge Computing Networks 低能耗资源优化与卫星边缘计算网络的任务分配

IEEE Transactions on Computers

IF3.8

2026-07-15

PREAI

Xiaoteng Yang; Jie Feng; Lei Liu; Qingqi Pei; Mianxiong Dong; Keqin Li; Schahram Dustdar

Dual Hypergraph Neural Network-Based Robust Joint Association and Beamforming Optimization for Cell-Free Massive MIMO 无蜂窝大规模MIMO中基于双超图神经网络的鲁棒联合关联与波束成形优化

IEEE Transactions on Cognitive Communications and Networking

IF7

2026-07-08

PREAI

Mengke Yang; Daosen Zhai; Haotong Cao; Lei Liu; Jiawen Kang; Chau Yuen

Energy-Aware Federated Distillation via Quantum-Driven Task Offloading in LEO Satellite Networks 量子驱动任务卸载的低轨卫星网络中能效感知的联邦蒸馏

IEEE Transactions on Cognitive Communications and Networking

IF7

2026-06-26

PREAI

Pengxiang Qin; Dongyang Xu; Lei Liu; Yi Gong; Celimuge Wu; Shahid Mumtaz; Chau Yuen

Multi-Drone Cooperative Path Planning for Data Collection in Large-Scale IoT Networks 大规模物联网网络中用于数据采集的多无人机协同路径规划

IEEE Internet of Things Journal

IF8.9

2026-03-30

PREAI

Pengfei Du; Siyu Zhao; Ziye Jia; Haotong Cao; Lei Liu; Jianbo Du; Chaojin Qing

Enhancing Real-Time Services in Edge Cloud Data Centers: A Novel Lightweight Virtual Machine Scheduling Approach 边缘云数据中心实时服务的增强：一种新颖的轻量级虚拟机调度方法

IEEE Transactions on Services Computing

IF5.8

2026-03-17

PREAI

Jing Wang; Yuhuai Peng; Lei Liu; Xinran Zhang; Celimuge Wu; Shahid Mumtaz

Joint Channel Estimation and Computation Offloading in Fluid Antenna-Assisted MEC Networks 流体天线辅助MEC网络中的联合信道估计与计算卸载

IEEE Transactions on Mobile Computing

IF9.2

2026-03-11

PREAI

Ying Ju; Mingdong Li; Haoyu Wang; Lei Liu; Youyang Qu; Mianxiong Dong; Victor C. M. Leung; Chau Yuen

Resource Allocation for STAR-RIS-Enhanced Metaverse Systems With Augmented Reality 增强现实下基于STAR-RIS增强的元宇宙系统资源分配

IEEE Transactions on Vehicular Technology

IF7.1

2026-02-19

PREAI

Sun Mao; Lei Liu; Kun Yang; F. Richard Yu; Duist Niyato; Chau Yuen

NOMA and Hybrid Beamforming Aided Secure Computation Offloading for mmWave VEC Networks With Multi-Agent DRL NOMA与基于多智能体DRL的混合波束赋形辅助安全计算卸载在毫米波VEC网络中的应用

IEEE Transactions on Cognitive Communications and Networking

IF7

2026-02-09

PREAI

Ying Ju; Zhiwei Cao; Mingdong Li; Lei Liu; Qingqi Pei; Mianxiong Dong; Shahid Mumtaz; Mohsen Guizani

Service Provisioning and Path Planning With Obstacle Avoidance for Low-Altitude Wireless Networks

IEEE Transactions on Cognitive Communications and Networking

IF7

2026-01-20

PREAI

Senning Wan; Bin Li; Hongbin Chen; Lei Liu

A Base Station Sleeping Strategy for Large-Scale Scenarios With Multi-Time-Window Spatio–Temporal Graph Convolutional Network 基于多时间窗时空图卷积网络的大规模场景基站休眠策略

IEEE Transactions on Communications

IF8.3

2026-01-19

PREAI

Mengke Yang; Daosen Zhai; Ruonan Zhang; Lei Liu; Zhiquan Liu; Dusit Niyato

Intelligence-Empowered Multi-Tier Cross-Domain Collaborative Computing for Scalable AAV-Enabled Low-Altitude Economy Networking 支持智能的多层跨域协作计算，用于支持可扩展AAV的低空经济网络

IEEE Wireless Communications

IF11.5

2025-12-18

PREAI

Lei Liu; Yujie Liang; Jie Feng; Qingqi Pei; Shen Su; Youyang Qu; Celimuge Wu

Cryptography-Driven Data Security in Internet of Energy: Ensuring Integrity, Privacy, and Trust 密码驱动型数据安全在能源物联网中的应用：确保完整性、隐私和信任

IEEE Network

IF6.3

2025-11-19

PREAI

Jing Lei; Haobo Zhang; Lei Liu; Qingqi Pei; Ilias Politis; Shahid Mumtaz

Intelligent Optimizations for UAV, Digital Twin, and ISCC Enabled Intelligent Transportation Systems 面向UAV、数字孪生和ISCC赋能的智能交通系统的智能优化

IEEE Transactions on Intelligent Transportation Systems

IF8.4

2025-10-28

PREAI

Jianbo Du; Jiaxuan Wang; Shulei Li; Lei Liu; Xiaoli Chu; Xianfu Chen; Mianxiong Dong

Joint Trajectory and Beamforming Optimization for UAV-RIS-Empowered Multiuser Communication Networks: A Double Deep Q-Network Approach 支持uav-ris的多用户通信网络的联合轨迹和波束成形优化: 双深度Q网络方法

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY

IF7.1

2025-10-01

PREAI

Shang, Sihui; Zhang, Tiantian; Xu, Dongyang; Liu, Lei; Wu, Celimuge; Mumtaz, Shahid; Yuen, Chau

Delay-Aware Digital Twin Synchronization in Mobile Edge Networks With Semantic Communications 面向延迟的移动边缘网络语义通信数字孪生同步

IEEE Transactions on Vehicular Technology

IF7.1

2025-07-01

PREAI

Bin Li; Haichen Cai; Lei Liu; Zesong Fei

Joint Time-Frequency Pseudo Anomalies for Multimodal Electrocardiogram Quality Assessment in Healthcare Service Computing 联合时频伪异常用于医疗保健服务计算中的多模态心电图质量评估

IEEE Transactions on Services Computing

IF5.8

2025-07-01

PREAI

Xunhua Huang; Liang Xi; Haoyi Fan; Fengbin Zhang; Xu Yu; Lei Liu; Mianxiong Dong; Mohsen Guizani

Virtualized Computing and Network Integration in Software-Defined Data Center Networks: An Energy-Efficient Approach 虚拟化计算和网络集成在软件定义数据中心网络中的节能方法

IEEE Transactions on Network Science and Engineering

IF7.9

2025-05-30

PREAI

Yuhuai Peng; Jing Wang; Xintong Li; Lei Liu; Mianxiong Dong; Shahid Mumtaz

研究方向