World's Best Scientists 2026 revealed!
Sergiy A. Vorobyov

Sergiy A. Vorobyov

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
49
Citations
11191
World Ranking
2904
National Ranking
24

Sergiy A. Vorobyov 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 Sergiy A. Vorobyov 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: 281 publications — 53rd percentile

53% of scientists in this discipline score the same or lower.

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

Sergiy A. Vorobyov 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 Sergiy A. Vorobyov 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: 49 D-Index — 58th percentile

58% of scientists in this discipline score the same or lower.

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

Overview

Sergiy A. Vorobyov is affiliated with Aalto University in Finland and has contributed extensively to the fields of Engineering and Computer Science through a focused research agenda. Their work spans various subfields including Signal Processing, Computational Mechanics, Aerospace Engineering, Electrical and Electronic Engineering, and Artificial Intelligence.

The scientist's research primarily explores topics related to Direction-of-Arrival Estimation Techniques, Sparse and Compressive Sensing Techniques, Advanced Adaptive Filtering Techniques, Antenna Design and Optimization, Radar Systems and Signal Processing, Blind Source Separation Techniques, and Speech and Audio Processing.

Vorobyov has published prolifically across multiple venues. The most frequent publication platforms include:

  • arXiv (Cornell University)
  • IEEE Transactions on Signal Processing
  • Signal Processing
  • IEEE Journal of Selected Topics in Signal Processing
  • IEEE Signal Processing Letters

Several recent papers illustrate the scope and focus of their work:

  • "Twenty-Five Years of Advances in Beamforming: From convex and nonconvex optimization to learning techniques" (2023), published in IEEE Signal Processing Magazine
  • "Tensor Decompositions in Wireless Communications and MIMO Radar" (2021), published in IEEE Journal of Selected Topics in Signal Processing
  • "Multimodal image fusion via coupled feature learning" (2022), published in Signal Processing
  • "DOA Estimation for Transmit Beamspace MIMO Radar via Tensor Decomposition With Vandermonde Factor Matrix" (2022), published in IEEE Transactions on Signal Processing
  • "Transmit Beamspace DDMA Based Automotive MIMO Radar" (2021), published in IEEE Transactions on Vehicular Technology

Vorobyov has collaborated frequently with several co-authors, including:

  • Esa Ollila
  • Yongwei Huang
  • Feng Xu
  • Endrit Dosti
  • Themistoklis Charalambous

Best Publications

  • Robust adaptive beamforming using worst-case performance optimization: a solution to the signal mismatch problem

    S.A. Vorobyov;A.B. Gershman;Zhi-Quan Luo

  • Phased-MIMO Radar: A Tradeoff Between Phased-Array and MIMO Radars

    Aboulnasr Hassanien;Sergiy A Vorobyov

  • Toward Millimeter-Wave Joint Radar Communications: A signal processing perspective

    Kumar Vijay Mishra;M.R. Bhavani Shankar;Visa Koivunen;Bjorn Ottersten

  • Robust Adaptive Beamforming Based on Steering Vector Estimation With as Little as Possible Prior Information

    Arash Khabbazibasmenj;S. A. Vorobyov;A. Hassanien

  • Transmit Energy Focusing for DOA Estimation in MIMO Radar With Colocated Antennas

    A Hassanien;S A Vorobyov

  • Principles of minimum variance robust adaptive beamforming design

    Sergiy A. Vorobyov

  • Collaborative beamforming for wireless sensor networks with Gaussian distributed sensor nodes

    M.F.A. Ahmed;S.A. Vorobyov

  • Spectrum Sharing in Wireless Networks via QoS-Aware Secondary Multicast Beamforming

    K.T. Phan;S.A. Vorobyov;N.D. Sidiropoulos;C. Tellambura

  • Robust Adaptive Beamforming Using Sequential Quadratic Programming: An Iterative Solution to the Mismatch Problem

    A. Hassanien;S.A. Vorobyov;K.M. Wong

  • Blind noise reduction for multisensory signals using ICA and subspace filtering, with application to EEG analysis.

    Sergiy A. Vorobyov;Andrzej Cichocki

  • Adaptive Virtual Waveform Design for Millimeter-Wave Joint Communication–Radar

    Preeti Kumari;Sergiy A. Vorobyov;Robert W. Heath

  • Power allocation in wireless multi-user relay networks

    K.T. Phan;Tho Le-Ngoc;S.A. Vorobyov;C. Tellambura

  • Adaptive beamforming with joint robustness against mismatched signal steering vector and interference nonstationarity

    S.A. Vorobyov;A.B. Gershman;Zhi-Quan Luo;Ning Ma

  • On the Relationship Between Robust Minimum Variance Beamformers With Probabilistic and Worst-Case Distortionless Response Constraints

    S.A. Vorobyov;H. Chen;A.B. Gershman

  • Twenty-Five Years of Advances in Beamforming: From convex and nonconvex optimization to learning techniques

    Unknown

  • Efficient Transmit Beamspace Design for Search-Free Based DOA Estimation in MIMO Radar

    Arash Khabbazibasmenj;Aboulnasr Hassanien;Sergiy A. Vorobyov;Matthew W. Morency

  • Cognitive radio networks

    Xuemin Hong;Zengmao Chen;Cheng-Xiang Wang;S.A. Vorobyov

  • Fast Algorithms for Designing Unimodular Waveform(s) With Good Correlation Properties

    Yongzhe Li;Sergiy A. Vorobyov

  • Sparse channel estimation with l p -norm and reweighted l 1 -norm penalized least mean squares

    Omid Taheri;Sergiy A. Vorobyov

  • Optimal Bandwidth and Power Allocation for Sum Ergodic Capacity Under Fading Channels in Cognitive Radio Networks

    Xiaowen Gong;Sergiy A Vorobyov;Chintha Tellambura

  • Maximum likelihood direction-of-arrival estimation in unknown noise fields using sparse sensor arrays

    S.A. Vorobyov;A.B. Gershman;K.M. Wong

Frequent Co-Authors

Alex B. Gershman
Alex B. Gershman Technical University of Darmstadt
Aboulnasr Hassanien
Aboulnasr Hassanien Wright State University
Hai Jiang
Hai Jiang University of Alberta
Yue Rong
Yue Rong Curtin University
Chintha Tellambura
Chintha Tellambura University of Alberta
John Thompson
John Thompson University of Edinburgh
Cheng-Xiang Wang
Cheng-Xiang Wang Southeast University
Martin Haardt
Martin Haardt Ilmenau University of Technology
Zhi-Quan Luo
Zhi-Quan Luo Chinese University of Hong Kong, Shenzhen
Nicholas D. Sidiropoulos
Nicholas D. Sidiropoulos University of Virginia

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