World's Best Scientists 2026 revealed!
Ephraim Zehavi

Ephraim Zehavi

D-Index & Metrics

Computer Science

D-Index
37
Citations
9073
World Ranking
10509
National Ranking
170

Ephraim Zehavi publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Ephraim Zehavi sits on this spectrum.

32–41 publications: 7 scientists 42–51 publications: 22 scientists 52–61 publications: 82 scientists 62–71 publications: 134 scientists 72–81 publications: 249 scientists 82–91 publications: 324 scientists 92–101 publications: 421 scientists 102–111 publications: 420 scientists 112–121 publications: 497 scientists 122–131 publications: 544 scientists 132–141 publications: 555 scientists 142–151 publications: 609 scientists 152–161 publications: 559 scientists 162–171 publications: 534 scientists 172–181 publications: 556 scientists 182–191 publications: 583 scientists 192–201 publications: 519 scientists 202–211 publications: 508 scientists 212–221 publications: 490 scientists 222–231 publications: 437 scientists 232–241 publications: 423 scientists 242–251 publications: 408 scientists 252–261 publications: 377 scientists 262–271 publications: 301 scientists 272–281 publications: 335 scientists 282–291 publications: 320 scientists 292–301 publications: 293 scientists 302–311 publications: 250 scientists 312–321 publications: 238 scientists 322–331 publications: 206 scientists 332–341 publications: 209 scientists 342–351 publications: 208 scientists 352–361 publications: 162 scientists 362–371 publications: 176 scientists 372–381 publications: 127 scientists 382–391 publications: 158 scientists 392–401 publications: 128 scientists 402–411 publications: 104 scientists 412–421 publications: 94 scientists 422–431 publications: 99 scientists 432–441 publications: 83 scientists 442–451 publications: 108 scientists 452–461 publications: 73 scientists 462–471 publications: 77 scientists 472–481 publications: 69 scientists 482–491 publications: 84 scientists 492–501 publications: 62 scientists 502–511 publications: 54 scientists 512–521 publications: 57 scientists 522–531 publications: 51 scientists 532–541 publications: 51 scientists 542–551 publications: 32 scientists 552–561 publications: 38 scientists 562–571 publications: 28 scientists 572–581 publications: 43 scientists 582–591 publications: 33 scientists 592–601 publications: 41 scientists 602–611 publications: 32 scientists 612–621 publications: 28 scientists 622–631 publications: 25 scientists 632–641 publications: 27 scientists 642–651 publications: 17 scientists 652–661 publications: 20 scientists 662–671 publications: 17 scientists 672–681 publications: 15 scientists 682–691 publications: 14 scientists 692–701 publications: 21 scientists 702–711 publications: 13 scientists 712–721 publications: 12 scientists 722–731 publications: 19 scientists 732–741 publications: 14 scientists 742–751 publications: 12 scientists 752–761 publications: 10 scientists 762–771 publications: 10 scientists 772–781 publications: 11 scientists 782–791 publications: 10 scientists 792–801 publications: 11 scientists 802–811 publications: 8 scientists 812–821 publications: 8 scientists 822–831 publications: 7 scientists 832–841 publications: 11 scientists 842–851 publications: 10 scientists 852–861 publications: 5 scientists 862–871 publications: 9 scientists 872–881 publications: 4 scientists 882–891 publications: 6 scientists 892–901 publications: 3 scientists 902–911 publications: 6 scientists 912–921 publications: 3 scientists 922–931 publications: 2 scientists 932–941 publications: 2 scientists 942–951 publications: 2 scientists 952–961 publications: 3 scientists 962–971 publications: 3 scientists 972–981 publications: 3 scientists 982–990 publications: 5 scientists 991+ publications: 100 scientists
32 publications 991+

This scientist: 128 publications — 18th percentile

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

The last bar groups every scientist with 991 publications or more.

Ephraim Zehavi D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Ephraim Zehavi sits on this spectrum.

30–31 D-Index: 879 scientists 32–33 D-Index: 983 scientists 34–35 D-Index: 918 scientists 36–37 D-Index: 990 scientists 38–39 D-Index: 968 scientists 40–41 D-Index: 907 scientists 42–43 D-Index: 821 scientists 44–45 D-Index: 763 scientists 46–47 D-Index: 689 scientists 48–49 D-Index: 543 scientists 50–51 D-Index: 543 scientists 52–53 D-Index: 518 scientists 54–55 D-Index: 500 scientists 56–57 D-Index: 458 scientists 58–59 D-Index: 400 scientists 60–61 D-Index: 337 scientists 62–63 D-Index: 308 scientists 64–65 D-Index: 292 scientists 66–67 D-Index: 249 scientists 68–69 D-Index: 213 scientists 70–71 D-Index: 192 scientists 72–73 D-Index: 189 scientists 74–75 D-Index: 165 scientists 76–77 D-Index: 139 scientists 78–79 D-Index: 119 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 113 scientists 84–85 D-Index: 88 scientists 86–87 D-Index: 87 scientists 88–89 D-Index: 75 scientists 90–91 D-Index: 69 scientists 92–93 D-Index: 57 scientists 94–95 D-Index: 46 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 34 scientists 100–101 D-Index: 36 scientists 102–103 D-Index: 27 scientists 104–105 D-Index: 37 scientists 106–107 D-Index: 18 scientists 108–109 D-Index: 31 scientists 110–111 D-Index: 19 scientists 112–113 D-Index: 16 scientists 114–115 D-Index: 12 scientists 116–117 D-Index: 20 scientists 118–119 D-Index: 15 scientists 120–121 D-Index: 5 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 8 scientists 126–127 D-Index: 5 scientists 128–129 D-Index: 7 scientists 130 D-Index: 3 scientists 131+ D-Index: 98 scientists
30 D-Index 131+

This scientist: 37 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Research.com Recognitions

  • 2013 - IEEE Fellow For contributions to pragmatic coding and bit interleaving

Overview

Ephraim Zehavi is affiliated with Bar-Ilan University in Israel. Their research primarily focuses on fields such as Engineering and Computer Science, with specific subfields including Aerospace Engineering, Electrical and Electronic Engineering, and Computer Networks and Communications.

The scientist's work encompasses several main topics, notably Satellite Communication Systems, Advanced MIMO Systems Optimization, Cooperative Communication and Network Coding, Wireless Communication Networks Research, and Advanced Wireless Communication Techniques.

Recent publications by Ephraim Zehavi include:

  • Downlink Cooperative MIMO in LEO Satellites, 2020, IEEE Access
  • Pseudo channel reciprocity in FDD satellite channels, 2023, arXiv (Cornell University)

Frequent co-authors collaborating with Ephraim Zehavi are:

  • Rei Richter
  • Itsik Bergel
  • Yair Noam

The scientist's frequent venues of publication include:

  • IEEE Access
  • arXiv (Cornell University)

In 2013, Ephraim Zehavi was recognized as an IEEE Fellow for contributions to pragmatic coding and bit interleaving.

Best Publications

  • 8-PSK trellis codes for a Rayleigh channel

    E. Zehavi

  • Soft Handoff Extends CDMA Cell Coverage and Increase Reverse Link Capacity

    Andrew J. Viterbi;Audrey M. Viterbi;Klein S. Gilhousen;Ephraim Zehavi

  • Soft handoff extends CDMA cell coverage and increases reverse link capacity

    A.J. Viterbi;A.M. Viterbi;K.S. Gilhousen;E. Zehavi

  • Other-cell interference in cellular power-controlled CDMA

    A.J. Viterbi;A.M. Viterbi;E. Zehavi

  • A pragmatic approach to trellis-coded modulation

    A.J. Viterbi;J.K. Wolf;E. Zehavi;R. Padovani

  • Performance of power-controlled wideband terrestrial digital communication

    A.J. Viterbi;A.M. Viterbi;E. Zehavi

  • On the performance evaluation of trellis codes

    E. Zehavi;J. Wolf

  • Transmisor y metodo para comunicar flujo de datos digitales utilizando un sistema de transmision de multiplexion ortogonal de division de frecuencia (ofdm) (divisional de la solicitud 1398-98).

    Vijayan Rajiv;Zehavi Ephraim;Odenwalder Joseph;Lee Chong U

  • Multiple wireless communication protocol methods and apparatuses

    Ron Nevo;Ephraim Zehavi;Brett A. Monello;Ran Ginosar

  • On runlength codes

    E. Zehavi;J.K. Wolf

  • A wireless apparatus having a transceiver equipped to support multiple wireless communication protocols

    Ephraim Zehavi;Ron Nevo

  • Method and apparatus for determining data rate of transmitted variable rate data in a communications receiver

    Brian K. Butler;Roberto Padovani;Ephraim Zehavi

  • Cellular network service over WLAN

    Ephraim Zehavi;Doron Herzlich

  • Multichannel Opportunistic Carrier Sensing for Stable Channel Access Control in Cognitive Radio Systems

    A. Leshem;E. Zehavi;Y. Yaffe

  • Cooperative Game Theory and the Gaussian Interference Channel

    A. Leshem;E. Zehavi

  • FEHLERSCHUTZVERFAHREN UND VORRICHTUNG FÜR ÜBER-FUNK-DATEIÜBERTRAGUNG

    Zehavi Ephraim

  • Method and apparatus for joint transmission of multiple data signals in spread spectrum communication systems

    Ephraim Zehavi

  • Game theory and the frequency selective interference channel

    A. Leshem;E. Zehavi

  • Game theory and the frequency selective interference channel - A tutorial

    Amir Leshem;Ephraim Zehavi

  • Method and apparatus for providing variable rate data in a communications system using non-orthogonal overflow channels

    Ephraim Zehavi;David S. Miller;Judith LaRocca

  • Performance analysis of a multilevel coded modulation system

    Y. Kofman;E. Zehavi;S. Shamai

Frequent Co-Authors

Roberto Padovani
Roberto Padovani Qualcomm (United States)
Jack K. Wolf
Jack K. Wolf University of California, San Diego
Amir Leshem
Amir Leshem Bar-Ilan University
Edward G. Tiedemann
Edward G. Tiedemann Qualcomm (United States)
Andrew J. Viterbi
Andrew J. Viterbi Qualcomm (United States)
Shlomo Shamai
Shlomo Shamai Technion – Israel Institute of Technology
Sharon Gannot
Sharon Gannot Bar-Ilan University
Zhu Han
Zhu Han University of Houston
Anthony J. Weiss
Anthony J. Weiss Tel Aviv University
Ran Ginosar
Ran Ginosar Technion – Israel Institute of Technology

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