World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
61
Citations
14152
World Ranking
1538
National Ranking
626

Computer Science

D-Index
53
Citations
11942
World Ranking
4807
National Ranking
2237

Raghupathy Sivakumar 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 Raghupathy Sivakumar 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: 276 publications — 52nd percentile

52% of scientists in this discipline score the same or lower.

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

Raghupathy Sivakumar 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 Raghupathy Sivakumar 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: 61 D-Index — 78th percentile

78% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2014 - IEEE Fellow For contributions to the design of algorithms and protocols for wireless networking and mobile computing

Overview

Raghupathy Sivakumar is affiliated with the Georgia Institute of Technology in the United States. Their research spans several fields including Neuroscience, Computer Science, and Engineering. Within these areas, they have focused on subfields such as Cognitive Neuroscience, Electrical and Electronic Engineering, Computer Networks and Communications, Human-Computer Interaction, and Aerospace Engineering.

The scientist's work covers a range of topics, most notably EEG and Brain-Computer Interfaces, Neural dynamics and brain function, Millimeter-Wave Propagation and Modeling, Indoor and Outdoor Localization Technologies, Wireless Networks and Protocols, Gaze Tracking and Assistive Technology, and Antenna Design and Analysis.

Frequently collaborating with other researchers, Raghupathy Sivakumar has coauthored publications with Mohit Agarwal, Ekansh Gupta, Douglas M. Blough, Duo Xu, and Faramarz Fekri.

Their research has been published in several venues, including arXiv (Cornell University), Neurocomputing, IEEE/ACM Transactions on Networking, the 2022 International Joint Conference on Neural Networks (IJCNN), and the Journal of Parallel and Distributed Computing.

  • Accelerating Reinforcement Learning using EEG-based implicit human feedback, 2021, Neurocomputing
  • Maximizing Line-of-Sight Coverage for mmWave Wireless LANs With Multiple Access Points, 2021, IEEE/ACM Transactions on Networking
  • Accelerating Reinforcement Learning Agent with EEG-based Implicit Human Feedback, 2020, arXiv (Cornell University)
  • Wisdom of the Crowd: Using Multi-human Few-shot Learning to Improve Cross- User Generalization for Error Potentials in BCI Systems, 2022, 2022 International Joint Conference on Neural Networks (IJCNN)
  • Algorithms for addressing line-of-sight issues in mmWave WiFi networks using access point mobility, 2021, Journal of Parallel and Distributed Computing

Raghupathy Sivakumar was recognized as an IEEE Fellow in 2014 for contributions to the design of algorithms and protocols for wireless networking and mobile computing.

Best Publications

  • CEDAR: a core-extraction distributed ad hoc routing algorithm

    R. Sivakumar;P. Sinha;V. Bharghavan

  • ATP: a reliable transport protocol for ad hoc networks

    K. Sundaresan;V. Anantharaman;Hung-Yun Hsieh;A.R. Sivakumar

  • Routing in ad hoc networks using a spine

    B. Das;R. Sivakumar;V. Bharghavan

  • WTCP: a reliable transport protocol for wireless wide-area networks

    Prasun Sinha;Thyagarajan Nandagopal;Narayanan Venkitaraman;Raghupathy Sivakumar

  • A transport layer approach for achieving aggregate bandwidths on multi-homed mobile hosts

    Hung-Yun Hsieh;Raghupathy Sivakumar

  • MCEDAR: multicast core-extraction distributed ad hoc routing

    P. Sinha;R. Sivakumar;V. Bharghavan

  • CEDAR: a core-extraction distributed ad hoc routing algorithm

    P. Sinha;R. Sivakumar;V. Bharghavan

  • Communication system and techniques for transmission from source to destination

    Junfeng Bai;Raghupathy Sivakumar;Nikil Jayant

  • A scalable approach for reliable downstream data delivery in wireless sensor networks

    Seung-Jong Park;Ramanuja Vedantham;Raghupathy Sivakumar;Ian F. Akyildiz

  • A transport layer approach for achieving aggregate bandwidths on multi-homed mobile hosts

    Hung-Yun Hsieh;Raghupathy Sivakumar

  • ATP: a reliable transport protocol for ad-hoc networks

    Karthikeyan Sundaresan;Vaidyanathan Anantharaman;Hung-Yun Hsieh;Raghupathy Sivakumar

  • WTCP: a reliable transport protocol for wireless wide-area networks

    Prasun Sinha;Narayanan Venkitaraman;Raghupathy Sivakumar;Vaduvur Bharghavan

  • Enhancing ad hoc routing with dynamic virtual infrastructures

    P. Sinha;R. Sivakumar;V. Bharghavan

  • Medium access control in ad hoc networks with MIMO links: optimization considerations and algorithms

    K. Sundaresan;R. Sivakumar;M.A. Ingram;Tae-Young Chang

  • Optical constants and dispersion energy parameters of NiO thin films prepared by radio frequency magnetron sputtering technique

    K. S. Usha;R. Sivakumar;C. Sanjeeviraja

  • A receiver-centric transport protocol for mobile hosts with heterogeneous wireless interfaces

    Hung-Yun Hsieh;Kyu-Han Kim;Yujie Zhu;Raghupathy Sivakumar

  • pTCP: an end-to-end transport layer protocol for striped connections

    Hung-Yun Hsieh;R. Sivakumar

  • A fair medium access control protocol for ad-hoc networks with MIMO links

    K. Sundaresan;R. Sivakumar;M.A. Ingram;Tae-Young Chang

  • On using peer-to-peer communication in cellular wireless data networks

    Hung-Yun Hsieh;R. Sivakumar

  • AdaptNet: an adaptive protocol suite for the next-generation wireless Internet

    I. Akyildiz;Y. Altunbasak;F. Fekri;R. Sivakumar

Frequent Co-Authors

Karthikeyan Sundaresan
Karthikeyan Sundaresan NEC (United States)
Vaduvur Bharghavan
Vaduvur Bharghavan University of Illinois at Urbana-Champaign
M. Jayachandran
M. Jayachandran Sethu Institute of Technology
Ian F. Akyildiz
Ian F. Akyildiz Technology Innovation Institute
Prasun Sinha
Prasun Sinha Google (United States)
Faramarz Fekri
Faramarz Fekri Georgia Institute of Technology
Kyu-Han Kim
Kyu-Han Kim Pathlight - Performance Intelligence Platform
Douglas M. Blough
Douglas M. Blough Georgia Institute of Technology
John A. Copeland
John A. Copeland Georgia Institute of Technology
Raheem Beyah
Raheem Beyah Georgia Institute of Technology

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