World's Best Scientists 2026 revealed!
John N. Sahalos

John N. Sahalos

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
33
Citations
4511
World Ranking
6081
National Ranking
8

John N. Sahalos 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 John N. Sahalos 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: 328 publications — 63rd percentile

63% of scientists in this discipline score the same or lower.

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

John N. Sahalos 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 John N. Sahalos 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: 33 D-Index — 14th percentile

14% 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

  • 2006 - IEEE Fellow For contributions to antenna analysis and design.

Overview

John N. Sahalos is affiliated with the University of Nicosia in Cyprus and has contributed to multiple fields within engineering and medicine.

The main fields of study in Sahalos's research include:

  • Engineering
  • Medicine

Subfields of study encompass:

  • Radiology, Nuclear Medicine and Imaging
  • Artificial Intelligence
  • Infectious Diseases
  • Electrical and Electronic Engineering
  • Aerospace Engineering

The scientist's work covers various topics, notably:

  • COVID-19 diagnosis using AI
  • Anomaly Detection Techniques and Applications
  • SARS-CoV-2 detection and testing
  • Indoor and Outdoor Localization Technologies
  • Robotics and Sensor-Based Localization
  • RFID technology advancements

Recent publications demonstrate engagement with issues related to communication technologies and healthcare. These include:

  • Enhancement of COVID-19 Detection by Unravelling its Structure and Selecting the Optimal Attributes, 2021, 2021 IEEE Global Communications Conference (GLOBECOM)
  • Autonomous Robots, Drones and Repeaters for Fast, Reliable, Low-Cost RFID Inventorying & Localization, 2021, 2021 6th International Conference on Smart and Sustainable Technologies (SpliTech)
  • Remembering Theodoros D. Tsiboukis [In Memoriam], 2021, IEEE Antennas and Propagation Magazine

Frequent co-authors collaborating with Sahalos include:

  • Andreas Andreou
  • Constandinos X. Mavromoustakis
  • George Mastorakis
  • Jordi Mongay Batalla
  • Evangelos Pallis

Publications are commonly found in venues such as:

  • 2021 IEEE Global Communications Conference (GLOBECOM)
  • 2021 6th International Conference on Smart and Sustainable Technologies (SpliTech)
  • IEEE Antennas and Propagation Magazine

John N. Sahalos was recognized as an IEEE Fellow in 2006 for contributions to antenna analysis and design.

Best Publications

  • Increased Range Bistatic Scatter Radio

    John Kimionis;Aggelos Bletsas;John N. Sahalos

  • Application of a Comprehensive Learning Particle Swarm Optimizer to Unequally Spaced Linear Array Synthesis With Sidelobe Level Suppression and Null Control

    S.K. Goudos;V. Moysiadou;T. Samaras;K. Siakavara

  • Improving Backscatter Radio Tag Efficiency

    Aggelos Bletsas;Antonis G Dimitriou;John N Sahalos

  • Self-Adaptive Differential Evolution Applied to Real-Valued Antenna and Microwave Design Problems

    S K Goudos;K Siakavara;T Samaras;E E Vafiadis

  • On the Direction of Arrival (DoA) Estimation for a Switched-Beam Antenna System Using Neural Networks

    K.A. Gotsis;K. Siakavara;J.N. Sahalos

  • Application of a Composite Differential Evolution Algorithm in Optimal Neural Network Design for Propagation Path-Loss Prediction in Mobile Communication Systems

    S. P. Sotiroudis;S. K. Goudos;K. A. Gotsis;K. Siakavara

  • Interference-limited opportunistic relaying with reactive sensing

    A. Bletsas;A.G. Dimitriou;J.N. Sahalos

  • A Multi-Objective Approach to Subarrayed Linear Antenna Arrays Design Based on Memetic Differential Evolution

    S. K. Goudos;K. A. Gotsis;K. Siakavara;E. E. Vafiadis

  • Sparse Linear Array Synthesis With Multiple Constraints Using Differential Evolution With Strategy Adaptation

    S. K. Goudos;K. Siakavara;T. Samaras;E. E. Vafiadis

  • Pareto Optimal Microwave Filter Design Using Multiobjective Differential Evolution

    S.K. Goudos;J.N. Sahalos

  • Microwave absorber optimal design using multi‐objective particle swarm optimization

    S. K. Goudos;J. N. Sahalos

  • Orthogonal methods for array synthesis : theory and the ORAMA computer tool

    John N. Sahalos

  • Anti-collision backscatter sensor networks

    A. Bletsas;S. Siachalou;J. Sahalos

  • A note on the impedance variation with feed position of a rectangular microstrip-patch antenna

    T. Samaras;A. Kouloglou;J.N. Sahalos

  • A study of uncertainties in modeling antenna performance and power absorption in the head of a cellular phone user

    K.S. Nikita;M. Cavagnaro;P. Bernardi;N.K. Uzunoglu

  • A Simple 3-D Geometric Channel Model for Macrocell Mobile Communications

    Konstantinos B. Baltzis;John N. Sahalos

  • On the application of the GTD-MM technique and its limitations

    J. Sahalos;G. Thiele

  • Spatial diversity two-branch antenna for wireless devices

    G.A. Mavridis;J.N. Sahalos;M.T. Chryssomallis

  • Bistatic backscatter radio for power-limited sensor networks

    John Kimionis;Aggelos Bletsas;John N. Sahalos

  • Bistatic backscatter radio for tag read-range extension

    John Kimionis;Aggelos Bletsas;John N. Sahalos

Frequent Co-Authors

Sotirios K. Goudos
Sotirios K. Goudos Aristotle University of Thessaloniki
Aggelos Bletsas
Aggelos Bletsas Rutgers, The State University of New Jersey
George Mastorakis
George Mastorakis Hellenic Mediterranean University
Constandinos X. Mavromoustakis
Constandinos X. Mavromoustakis University of Nicosia
Ciprian Dobre
Ciprian Dobre Polytechnic University of Bucharest
Houbing Song
Houbing Song University of Maryland, Baltimore County
Christos G. Christodoulou
Christos G. Christodoulou University of New Mexico
Constantine A. Balanis
Constantine A. Balanis Arizona State University
Emanuele Piuzzi
Emanuele Piuzzi Sapienza University of Rome
Dimitrios Soudris
Dimitrios Soudris National Technical University of Athens

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