World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
101
Citations
50181
World Ranking
169
National Ranking
25

Research.com Recognitions

  • 2003 - IEEE Fellow For contributions to the analysis, design, and performance evaluation of high-speed wireless communication systems

Overview

Khaled Ben Letaief is affiliated with the Hong Kong University of Science and Technology in China. Their research primarily spans the fields of Engineering and Computer Science, with significant contributions in Electrical and Electronic Engineering, Artificial Intelligence, Computer Networks and Communications, Aerospace Engineering, and Biomedical Engineering.

The scientist's recent publications reflect a focus on advanced wireless communication technologies and edge intelligence. Notable papers include "Edge Artificial Intelligence for 6G: Vision, Enabling Technologies, and Applications" (2021, IEEE Journal on Selected Areas in Communications), "Communication-Efficient Edge AI: Algorithms and Systems" (2020, IEEE Communications Surveys & Tutorials), "Task-Oriented Multi-User Semantic Communications" (2022, IEEE Journal on Selected Areas in Communications), "AoI-Minimal Trajectory Planning and Data Collection in UAV-Assisted Wireless Powered IoT Networks" (2020, IEEE Internet of Things Journal), and "Graph Neural Networks for Scalable Radio Resource Management: Architecture Design and Theoretical Analysis" (2020, IEEE Journal on Selected Areas in Communications).

The main topics of Khaled Ben Letaief's work include:

  • Advanced MIMO Systems Optimization
  • Privacy-Preserving Technologies in Data
  • Energy Harvesting in Wireless Networks
  • Advanced Wireless Communication Technologies
  • Wireless Communication Security Techniques
  • Age of Information Optimization
  • Stochastic Gradient Optimization Techniques

Frequent co-authors contributing alongside the scientist are:

  • Pingyi Fan
  • Shenghui Song
  • Yuanming Shi
  • Jun Zhang
  • Ke Xiong

Publications commonly appear in venues such as:

  • arXiv (Cornell University)
  • IEEE Transactions on Wireless Communications
  • IEEE Internet of Things Journal
  • Proceedings of the IEEE
  • IEEE Journal on Selected Areas in Communications

Khaled Ben Letaief has authored a book titled Federated Edge Learning, which is scheduled for publication in 2025 by Springer International Publishing.

In recognition of their contributions, they were named IEEE Fellow in 2003 for work related to the analysis, design, and performance evaluation of high-speed wireless communication systems.

Best Publications

  • A Survey on Mobile Edge Computing: The Communication Perspective

    Yuyi Mao;Changsheng You;Jun Zhang;Kaibin Huang

  • Multiuser OFDM with adaptive subcarrier, bit, and power allocation

    Cheong Yui Wong;R.S. Cheng;K.B. Lataief;R.D. Murch

  • The Roadmap to 6G: AI Empowered Wireless Networks

    Khaled B. Letaief;Wei Chen;Yuanming Shi;Jun Zhang

  • Dynamic Computation Offloading for Mobile-Edge Computing With Energy Harvesting Devices

    Yuyi Mao;Jun Zhang;Khaled B. Letaief

  • Cooperative Communications for Cognitive Radio Networks

    K. Ben Letaief;Wei Zhang

  • Alternating Minimization Algorithms for Hybrid Precoding in Millimeter Wave MIMO Systems

    Xianghao Yu;Juei-Chin Shen;Jun Zhang;Khaled B. Letaief

  • A robust timing and frequency synchronization for OFDM systems

    Hlaing Minn;V.K. Bhargava;K.B. Letaief

  • Optimization of cooperative spectrum sensing with energy detection in cognitive radio networks

    Wei Zhang;R. Mallik;K. Letaief

  • Client-edge-cloud hierarchical federated learning

    Lumin Liu;Jun Zhang;Shenghui Song;Khaled Ben letaief

  • Delay-optimal computation task scheduling for mobile-edge computing systems

    Juan Liu;Yuyi Mao;Jun Zhang;Khaled B. Letaief

  • Stochastic Joint Radio and Computational Resource Management for Multi-User Mobile-Edge Computing Systems

    Yuyi Mao;Jun Zhang;S. H. Song;Khaled B. Letaief

  • Edge Artificial Intelligence for 6G: Vision, Enabling Technologies, and Applications

    Khaled B. Letaief;Yuanming Shi;Jianmin Lu;Jianhua Lu

  • Channel estimation for OFDM transmission in multipath fading channels based on parametric channel modeling

    Baoguo Yang;K.B. Letaief;R.S. Cheng;Zhigang Cao

  • Cooperative Spectrum Sensing for Cognitive Radios under Bandwidth Constraints

    Chunhua Sun;Wei Zhang;K.B. Letaief

  • Cooperative Spectrum Sensing Optimization in Cognitive Radio Networks

    Wei Zhang;R.K. Mallik;K. Ben Letaief

  • Cluster-Based Cooperative Spectrum Sensing in Cognitive Radio Systems

    Chunhua Sun;Wei Zhang;K. Ben

  • Mobile Edge Intelligence and Computing for the Internet of Vehicles

    Jun Zhang;Khaled B. Letaief

  • Multiuser adaptive subcarrier-and-bit allocation with adaptive cell selection for OFDM systems

    Ying Jun Zhang;K.B. Letaief

  • Group Sparse Beamforming for Green Cloud-RAN

    Yuanming Shi;Jun Zhang;Khaled B. Letaief

  • M-PSK and M-QAM BER computation using signal-space concepts

    Jianhua Lu;K.B. Letaief;J.C.-I. Chuang;M.L. Liou

  • Cooperative spectrum sensing with transmit and relay diversity in cognitive radio networks - [transaction letters]

    Wei Zhang;Khaled Letaief

  • Timing recovery for OFDM transmission

    Baoguo Yang;K.B. Letaief;R.S. Cheng;Zhigang Cao

Frequent Co-Authors

Jun Zhang
Jun Zhang Hong Kong University of Science and Technology
Wei Chen
Wei Chen Tsinghua University
Ross D. Murch
Ross D. Murch Hong Kong University of Science and Technology
Yuanming Shi
Yuanming Shi ShanghaiTech University
Ke Xiong
Ke Xiong Beijing Jiaotong University
Roger Shu Kwan Cheng
Roger Shu Kwan Cheng Hong Kong University of Science and Technology
Zhangdui Zhong
Zhangdui Zhong Beijing Jiaotong University
Wei Zhang
Wei Zhang University of New South Wales
Kai-Kit Wong
Kai-Kit Wong University College London
Ying Jun Zhang
Ying Jun Zhang Chinese University of Hong Kong

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