World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
39
Citations
21155
World Ranking
7490
National Ranking
2039

Randy L. Haupt publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Randy L. Haupt sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 341 publications — 83rd percentile

83% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Randy L. Haupt D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Randy L. Haupt sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 39 D-Index — 24th percentile

24% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Research.com Recognitions

  • 2000 - IEEE Fellow For contributions to optimization and control of radiation patterns.

Overview

Randy L. Haupt is affiliated with the Colorado School of Mines in the United States and conducts research primarily in the field of Engineering. Their work broadly spans multiple subfields including Aerospace Engineering, Electrical and Electronic Engineering, Astronomy and Astrophysics, Signal Processing, and Economics and Econometrics.

The main research topics addressed by Randy L. Haupt include:

  • Antenna Design and Optimization
  • Antenna Design and Analysis
  • Microwave Engineering and Waveguides
  • Radio Astronomy Observations and Technology
  • Direction-of-Arrival Estimation Techniques
  • Advanced MIMO Systems Optimization
  • Millimeter-Wave Propagation and Modeling

Their frequent co-authors consist of:

  • Payam Nayeri
  • Paolo Rocca
  • Amy J. Shockley
  • Branislav M. Notaroš
  • Dejan S. Filipović

Publication venues where Randy L. Haupt has contributed extensively include:

  • IEEE Antennas and Propagation Magazine
  • URSI Radio Science Bulletin
  • IEEE Transactions on Antennas and Propagation
  • Sensors
  • IEEE Access

Significant recent papers authored or co-authored by Randy L. Haupt include:

  • Artificial Intelligence for Adaptive and Reconfigurable Antenna Arrays: A Review, 2020, IEEE Antennas and Propagation Magazine
  • Synthesizing Shaped Power Patterns for Linear and Planar Antenna Arrays Including Mutual Coupling by Refined Joint Rotation/Phase Optimization, 2020, IEEE Transactions on Antennas and Propagation
  • 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 2021, IEEE Antennas and Propagation Magazine
  • Low Discrepancy Sparse Phased Array Antennas, 2021, Sensors
  • Adaptive Beamforming With Software-Defined-Radio Arrays, 2022, IEEE Access

Randy L. Haupt was recognized as an IEEE Fellow in 2000 for contributions to optimization and control of radiation patterns.

Best Publications

  • Practical Genetic Algorithms

    Randy L. Haupt;Sue Ellen Haupt

  • Introduction to Adaptive Arrays

    Robert A. Monzingo;Randy L. Haupt;Thomas W. Miller

  • Thinned arrays using genetic algorithms

    R.L. Haupt

  • An introduction to genetic algorithms for electromagnetics

    R.L. Haupt

  • Practical Genetic Algorithms with CD-ROM

    Randy L. Haupt;Sue Ellen Haupt

  • Genetic Algorithms in Electromagnetics

    Randy L. Haupt;Douglas H. Werner

  • Fractal antenna engineering: the theory and design of fractal antenna arrays

    D.H. Werner;R.L. Haupt;P.L. Werner

  • Phase-only adaptive nulling with a genetic algorithm

    R.L. Haupt;S.E. Haupt

  • Antenna Arrays: A Computational Approach

    Randy L. Haupt

  • Reconfigurable Antennas

    R. L. Haupt;M. Lanagan

  • Methods for null control and their effects on the radiation pattern

    H. Steyskal;R. Shore;R. Haupt

  • Optimized Element Spacing for Low Sidelobe Concentric Ring Arrays

    R.L. Haupt

  • Down to the wire [aircraft wiring]

    C. Furse;R. Haupt

  • Optimum population size and mutation rate for a simple real genetic algorithm that optimizes array factors

    R.L. Haupt

  • Antenna Array Developments: A Perspective on the Past, Present and Future

    Randy L. Haupt;Yahya Rahmat-Samii

  • Down to the wire

    Cynthia Furse;Randy Haupt

  • Low sidelobe resistive reflector antenna

    Randy L. Haupt

  • Antenna Design With a Mixed Integer Genetic Algorithm

    R.L. Haupt

  • Interleaved thinned linear arrays

    R.L. Haupt

  • Optimized Weighting of Uniform Subarrays of Unequal Sizes

    R.L. Haupt

Frequent Co-Authors

Douglas H. Werner
Douglas H. Werner Pennsylvania State University
Paolo Rocca
Paolo Rocca University of Trento
Atef Z. Elsherbeni
Atef Z. Elsherbeni Colorado School of Mines
Michael T. Lanagan
Michael T. Lanagan Pennsylvania State University
George S. Young
George S. Young Pennsylvania State University
Fan Yang
Fan Yang Tsinghua University
Yahya Rahmat-Samii
Yahya Rahmat-Samii University of California, Los Angeles
Cynthia Furse
Cynthia Furse University of Utah
Andrea Massa
Andrea Massa University of Trento
Y. Jay Guo
Y. Jay Guo University of Technology Sydney

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