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Khaled Ben Letaief

Active 1992–2026

Also published as
Khaled Ben-Letaief
615
Papers
36,477
Citations
77
h-index
356
i10-index

Citations

Citations per year for Khaled Ben Letaief1924: 3 citations1966: 1 citations1980: 1 citations1993: 1 citations1995: 19 citations1996: 5 citations1997: 29 citations1998: 30 citations1999: 25 citations2000: 48 citations2001: 70 citations2002: 112 citations2003: 116 citations2004: 234 citations2005: 207 citations2006: 349 citations2007: 455 citations2008: 424 citations2009: 594 citations2010: 626 citations2011: 740 citations2012: 760 citations2013: 745 citations2014: 817 citations2015: 798 citations2016: 1,023 citations2017: 1,175 citations2018: 1,371 citations2019: 1,608 citations2020: 1,380 citations2021: 1,314 citations2022: 1,119 citations2023: 1,133 citations2024: 997 citations2025: 870 citations2026: 195 citations1925–1965: no citations, so these years are not shown1967–1979: no citations, so these years are not shown1981–1992: no citations, so these years are not shown1994: no citations, so this year is not shown

Citation sources

Countries

World map of the countries and regions citing this authorChina: 6,746 citing papers, 29.8% of this breakdownUnited States: 2,803 citing papers, 12.4% of this breakdownCanada: 1,309 citing papers, 5.8% of this breakdownUnited Kingdom: 1,279 citing papers, 5.7% of this breakdownHong Kong: 1,015 citing papers, 4.5% of this breakdownSouth Korea: 987 citing papers, 4.4% of this breakdownIndia: 864 citing papers, 3.8% of this breakdownAustralia: 637 citing papers, 2.8% of this breakdownTaiwan: 513 citing papers, 2.3% of this breakdownSingapore: 474 citing papers, 2.1% of this breakdownGermany: 452 citing papers, 2% of this breakdownJapan: 419 citing papers, 1.8% of this breakdown
0%29.8%Other 22.6%

Institutions

Fields

  • Engineering55.1%
  • Computer Science43.6%
  • Decision Sciences0.2%
  • Social Sciences0.2%
  • Mathematics0.1%
  • Physics and Astronomy0.1%
  • Other0.7%

Topics

  • Advanced MIMO Systems Optimization13.2%
  • Cooperative Communication and Network Coding7.9%
  • Advanced Wireless Communication Techniques5.6%
  • IoT and Edge/Fog Computing5.6%
  • Wireless Communication Networks Research5.1%
  • Cognitive Radio Networks and Spectrum Sensing4.5%
  • Other58.1%

Coauthors

All papers

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  1. Alternating Minimization Algorithms for Hybrid Precoding in Millimeter Wave MIMO Systems

    Authors: Xianghao Yu, Juei-Chin Shen, Jun Zhang, Khaled Ben Letaief - IEEE Journal of Selected Topics in Signal Processing, IEEE J. Sel. Top. Signal Process. 2016 cited by 1,461

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

    Authors: Yuyi Mao, Jun Zhang, Khaled Ben Letaief - IEEE Journal on Selected Areas in Communications, IEEE J. Sel. Areas Commun. 2016 cited by 1,685

  3. AoI-Minimal Trajectory Planning and Data Collection in UAV-Assisted Wireless Powered IoT Networks

    Authors: Huimin Hu, Ke Xiong, Gang Qu, Qiang Ni, Pingyi Fan, Khaled Ben Letaief - IEEE Internet of Things Journal, IEEE Internet Things J. 2020 cited by 344

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

    Authors: Yuyi Mao, Jun Zhang, Shenghui Song, Khaled Ben Letaief - IEEE Transactions on Wireless Communications, IEEE Trans. Wirel. Commun. 2017 cited by 700

  5. Average AoI Minimization in UAV-Assisted Data Collection With RF Wireless Power Transfer: A Deep Reinforcement Learning Scheme

    Authors: Lingshan Liu, Ke Xiong, Jie Cao, Yang Lu, Pingyi Fan, Khaled Ben Letaief - IEEE Internet of Things Journal, IEEE Internet Things J. 2021 cited by 133

  6. Hybrid Beamforming for Millimeter Wave Systems Using the MMSE Criterion

    Authors: Tian Lin, Jiaqi Cong, Yu Zhu, Jun Zhang, Khaled Ben Letaief - IEEE Transactions on Communications, IEEE Trans. Commun. 2019 cited by 271

  7. UAV-Assisted Wireless Powered Cooperative Mobile Edge Computing: Joint Offloading, CPU Control, and Trajectory Optimization

    Authors: Yuan Liu, Ke Xiong, Qiang Ni, Pingyi Fan, Khaled Ben Letaief - IEEE Internet of Things Journal, IEEE Internet Things J. 2019 cited by 287

  8. Sum-Rate Maximization in STAR-RIS-Assisted RSMA Networks: A PPO-Based Algorithm

    Authors: Chanyuan Meng, Ke Xiong, Wei Chen, Bo Gao, Pingyi Fan, Khaled Ben Letaief - IEEE Internet of Things Journal, IEEE Internet Things J. 2023 cited by 72

  9. Delay-Optimal Computation Task Scheduling for Mobile-Edge Computing Systems

    Authors: Juan Liu, Yuyi Mao, Jun Zhang, Khaled Ben Letaief - IEEE International Symposium on Information Theory (ISIT) 2016 cited by 780

  10. Joint Coordinated Beamforming and Power Splitting Ratio Optimization in MU-MISO SWIPT-Enabled HetNets: A Multi-Agent DDQN-Based Approach

    Authors: Ruichen Zhang, Ke Xiong, Yang Lu, Bo Gao, Pingyi Fan, Khaled Ben Letaief - IEEE Journal on Selected Areas in Communications, IEEE J. Sel. Areas Commun. 2021 cited by 95

  11. SWIPT-Enabled Cell-Free Massive MIMO-NOMA Networks: A Machine Learning-Based Approach

    Authors: Ruichen Zhang, Ke Xiong, Yang Lu, Derrick Wing Kwan Ng, Pingyi Fan, Khaled Ben Letaief - IEEE Transactions on Wireless Communications, IEEE Trans. Wirel. Commun. 2023 cited by 39

  12. UAV-Aided Wireless Power Transfer and Data Collection in Rician Fading

    Authors: Yuan Liu, Ke Xiong, Yang Lu, Qiang Ni, Pingyi Fan, Khaled Ben Letaief - IEEE Journal on Selected Areas in Communications, IEEE J. Sel. Areas Commun. 2021 cited by 71

  13. Coverage Analysis for Millimeter Wave Networks: The Impact of Directional Antenna Arrays

    Authors: Xianghao Yu, Jun Zhang, Martin Haenggi, Khaled Ben Letaief - IEEE Journal on Selected Areas in Communications, IEEE J. Sel. Areas Commun. 2017 cited by 239

  14. Global Energy Efficiency in Secure MISO SWIPT Systems With Non-Linear Power-Splitting EH Model

    Authors: Yang Lu, Ke Xiong, Pingyi Fan, Zhiguo Ding, Zhangdui Zhong, Khaled Ben Letaief - IEEE Journal on Selected Areas in Communications, IEEE J. Sel. Areas Commun. 2018 cited by 126

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

    Authors: Wei Zhang, Ranjan K. Mallik, Khaled Ben Letaief - IEEE Transactions on Wireless Communications, IEEE Trans. Wirel. Commun. 2009 cited by 785

  16. Max-Min Energy Balance in Wireless-Powered Hierarchical Fog-Cloud Computing Networks

    Authors: Jingxian Liu, Ke Xiong, Derrick Wing Kwan Ng, Pingyi Fan, Zhangdui Zhong, Khaled Ben Letaief - IEEE Transactions on Wireless Communications, IEEE Trans. Wirel. Commun. 2020 cited by 60

  17. A robust timing and frequency synchronization for OFDM systems

    Authors: Hlaing Minn, Vijay K. Bhargava, Khaled Ben Letaief - IEEE Transactions on Wireless Communications, IEEE Trans. Wirel. Commun. 2003 cited by 686

  18. Collaborative Task Offloading and Resource Allocation in Small-Cell MEC: A Multi-Agent PPO-Based Scheme

    Authors: Han Li, Ke Xiong, Yuping Lu, Wei Chen, Pingyi Fan, Khaled Ben Letaief - IEEE Transactions on Mobile Computing, IEEE Trans. Mob. Comput. 2024 cited by 28

  19. Joint Task Offloading Scheduling and Transmit Power Allocation for Mobile-Edge Computing Systems

    Authors: Yuyi Mao, Jun Zhang, Khaled Ben Letaief - IEEE Wireless Communications and Networking Conference (WCNC) 2017 cited by 229

  20. A Survey on Mobile Edge Computing: The Communication Perspective

    Authors: Yuyi Mao, Changsheng You, Jun Zhang, Kaibin Huang, Khaled Ben Letaief - IEEE Communications Surveys & Tutorials, IEEE Commun. Surv. Tutorials 2017 cited by 5,374

  21. A Lyapunov Optimization Approach for Green Cellular Networks With Hybrid Energy Supplies

    Authors: Yuyi Mao, Jun Zhang, Khaled Ben Letaief - IEEE Journal on Selected Areas in Communications, IEEE J. Sel. Areas Commun. 2015 cited by 135

  22. Age of Information-Based Wireless Powered Communication Networks With Selfish Charging Nodes

    Authors: Haina Zheng, Ke Xiong, Pingyi Fan, Zhangdui Zhong, Khaled Ben Letaief - IEEE Journal on Selected Areas in Communications, IEEE J. Sel. Areas Commun. 2021 cited by 53

  23. Distributed Design of Wireless Powered Fog Computing Networks With Binary Computation Offloading

    Authors: Han Li, Ke Xiong, Yang Lu, Bo Gao, Pingyi Fan, Khaled Ben Letaief - IEEE Transactions on Mobile Computing, IEEE Trans. Mob. Comput. 2021 cited by 32

  24. AoI-Minimal Online Scheduling for Wireless-Powered IoT: A Lyapunov Optimization-Based Approach

    Authors: Huimin Hu, Ke Xiong, Hong-Chuan Yang, Qiang Ni, Bo Gao, Pingyi Fan, Khaled Ben Letaief - IEEE Transactions on Green Communications and Networking, IEEE Trans. Green Commun. Netw. 2023 cited by 20