World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
34
Citations
16318
World Ranking
5673
National Ranking
196

Computer Science

D-Index
34
Citations
16364
World Ranking
11869
National Ranking
151

Wan Choi publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Wan Choi sits on this spectrum.

34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34 publications 1,065+

This scientist: 267 publications — 49th percentile

49% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

Wan Choi D-index placement in Electronics and Electrical Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Wan Choi sits on this spectrum.

30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 34 D-Index — 18th percentile

18% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

Overview

Wan Choi is affiliated with Seoul National University in South Korea. Their research spans multiple areas within engineering and computer science, with a focus on electrical and electronic engineering as well as computer networks and communications.

The main fields of study for Wan Choi include:

  • Engineering
  • Computer Science

Key subfields of their work are:

  • Electrical and Electronic Engineering
  • Computer Networks and Communications
  • Artificial Intelligence
  • Aerospace Engineering
  • Public Health, Environmental and Occupational Health

Wan Choi's research topics cover a broad range within wireless and advanced communication technologies, including:

  • Advanced MIMO Systems Optimization
  • Cooperative Communication and Network Coding
  • Energy Harvesting in Wireless Networks
  • Advanced Wireless Communication Techniques
  • Privacy-Preserving Technologies in Data
  • Advanced Wireless Communication Technologies
  • Stochastic Gradient Optimization Techniques

The scientist has published extensively, with notable works including:

  • "Joint Optimization of Edge Computing Server Deployment and User Offloading Associations in Wireless Edge Network via a Genetic Algorithm," 2022, IEEE Transactions on Network Science and Engineering
  • "Adversarial Attacks and Defenses in 6G Network-Assisted IoT Systems," 2024, IEEE Internet of Things Journal
  • "Communication and Consensus Co-Design for Distributed, Low-Latency, and Reliable Wireless Systems," 2020, IEEE Internet of Things Journal
  • "Novel Codebook Design for Channel State Information Quantization in MIMO Rician Fading Channels With Limited Feedback," 2021, IEEE Transactions on Signal Processing
  • "Optimal Scheduling Policy for Minimizing Age of Information With a Relay," 2023, IEEE Internet of Things Journal

Wan Choi publishes frequently in various research venues, with the most common including:

  • arXiv (Cornell University)
  • IEEE Transactions on Communications
  • IEEE Transactions on Wireless Communications
  • The Journal of Korean Institute of Communications and Information Sciences
  • IEEE Internet of Things Journal

Collaborative work is an important aspect of Wan Choi's research activities. Frequent coauthors include:

  • Hyowoon Seo
  • Kyungrak Son
  • Trinh Van Chien
  • Hojung Lee
  • Sangjun Park

Best Publications

  • What Will 5G Be

    Jeffrey G. Andrews;Stefano Buzzi;Wan Choi;Stephen V. Hanly

  • Downlink performance and capacity of distributed antenna systems in a multicell environment

    Wan Choi;J.G. Andrews

  • Overcoming interference in spatial multiplexing MIMO cellular networks

    J.G. Andrews;Wan Choi;R.W. Heath

  • Multi-user diversity in a spectrum sharing system

    Tae Won Ban;Wan Choi;Bang Chul Jung;Dan Keun Sung

  • Caching Placement in Stochastic Wireless Caching Helper Networks: Channel Selection Diversity via Caching

    Seong Ho Chae;Wan Choi

  • Opportunistic Space-Division Multiple Access With Beam Selection

    Wan Choi;A. Forenza;J.G. Andrews;R.W. Heath

  • The capacity gain from intercell scheduling in multi-antenna systems

    Wan Choi;J.G. Andrews

  • Forward-link capacity of a DS/CDMA system with mixed multirate sources

    Wan Choi;Jin Young Kim

  • Energy-Efficient Repulsive Cell Activation for Heterogeneous Cellular Networks

    Sung-rae Cho;Wan Choi

  • Enhanced Secrecy in Stochastic Wireless Networks: Artificial Noise With Secrecy Protected Zone

    Seong Ho Chae;Wan Choi;Jung Hoon Lee;Tony Q. S. Quek

  • On the Cooperative Diversity Gain in Underlay Cognitive Radio Systems

    Jun-pyo Hong;Bi Hong;Tae Won Ban;Wan Choi

  • Sparsity Controlled Random Multiple Access With Compressed Sensing

    Jun-Pyo Hong;Wan Choi;Bhaskar D. Rao

  • A Hybrid Cognitive Radio System: A Combination of Underlay and Overlay Approaches

    Jinhyung Oh;Wan Choi

  • UAV-Empowered Disaster-Resilient Edge Architecture for Delay-Sensitive Communication

    Zeeshan Kaleem;Muhammad Yousaf;Aamir Qamar;Ayaz Ahmad

  • Optimal Rate Adaptation for Hybrid ARQ in Time-Correlated Rayleigh Fading Channels

    Su Min Kim;Wan Choi;Tae Won Ban;Dan Keun Sung

  • Content Placement for Wireless Cooperative Caching Helpers: A Tradeoff Between Cooperative Gain and Content Diversity Gain

    Seong Ho Chae;Tony Q. S. Quek;Wan Choi

  • QoS Provisioning Relay Selection in Random Relay Networks

    Sung-Rae Cho;Wan Choi;Kaibin Huang

  • Performance Analysis of Two Relay Selection Schemes for Cooperative Diversity

    Tae Won Ban;Bang Chul Jung;Dan Keun Sung;Wan Choi

  • Precise Mapping of Single Neurons by Calibrated 3D Reconstruction of Brain Slices Reveals Topographic Projection in Mouse Visual Cortex.

    Jun Ho Song;Woochul Choi;You-Hyang Song;Jae-Hyun Kim

  • Cooperative Transmission via Caching Helpers

    Seong Ho Chae;Jong Yeol Ryu;Tony Q. S. Quek;Wan Choi

  • WLCp1-16: Capacity of Opportunistic Space Division Multiple Access with Beam Selection

    Wan Choi;Antonio Forenza;Jeffrey G. Andrews;Robert W. Heath

Frequent Co-Authors

Jeffrey G. Andrews
Jeffrey G. Andrews The University of Texas at Austin
Hanbyul Seo
Hanbyul Seo LG Corporation (South Korea)
Dong In Kim
Dong In Kim Sungkyunkwan University
Dan Keun Sung
Dan Keun Sung Korea Advanced Institute of Science and Technology
Byoung-Hoon Kim
Byoung-Hoon Kim LG Corporation (South Korea)
Shilpa Talwar
Shilpa Talwar Intel (United States)
Nageen Himayat
Nageen Himayat Intel (United States)
Robert W. Heath
Robert W. Heath University of California, San Diego
Mehdi Bennis
Mehdi Bennis University of Oulu
Jihong Park
Jihong Park Singapore University of Technology and Design

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