World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
73
Citations
19763
World Ranking
766
National Ranking
126

Hing Cheung So 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 Hing Cheung So 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: 507 publications — 85th percentile

85% of scientists in this discipline score the same or lower.

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

Hing Cheung So 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 Hing Cheung So 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: 73 D-Index — 89th percentile

89% 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

  • 2015 - IEEE Fellow For contributions to spectral analysis and source localization

Overview

Hing Cheung So is affiliated with City University of Hong Kong in China. Their research primarily spans the fields of Engineering and Computer Science, with a notable concentration in subfields such as Aerospace Engineering, Signal Processing, Electrical and Electronic Engineering, Computational Mechanics, and Computer Vision and Pattern Recognition.

The scientist has contributed extensively to topics including Direction-of-Arrival Estimation Techniques, Radar Systems and Signal Processing, Sparse and Compressive Sensing Techniques, Indoor and Outdoor Localization Technologies, Speech and Audio Processing, Antenna Design and Optimization, and Blind Source Separation Techniques.

Hing Cheung So has authored papers published in frequent venues including IEEE Transactions on Signal Processing, arXiv (Cornell University), Signal Processing, IEEE Transactions on Aerospace and Electronic Systems, and IEEE Transactions on Vehicular Technology.

Selected recent papers are:

  • Suppression of Mainbeam Deceptive Jammer With FDA-MIMO Radar, 2020, IEEE Transactions on Vehicular Technology
  • Direction-of-Arrival Estimation of Coherent Signals via Coprime Array Interpolation, 2020, IEEE Signal Processing Letters
  • Real-Valued Sparse Bayesian Learning for DOA Estimation With Arbitrary Linear Arrays, 2021, IEEE Transactions on Signal Processing
  • Augmented Covariance Matrix Reconstruction for DOA Estimation Using Difference Coarray, 2021, IEEE Transactions on Signal Processing
  • Intelligent Reflecting Surface-Assisted Localization: Performance Analysis and Algorithm Design, 2023, IEEE Wireless Communications Letters

Frequent collaborators of So include Xiao Peng Li, Junli Liang, Wenxin Xiong, Zhi-Yong Wang, and Abdelhak M. Zoubir, with publication counts ranging from 19 to 33 coauthored works.

In recognition of their contributions, Hing Cheung So was named an IEEE Fellow in 2015 for work related to spectral analysis and source localization.

Best Publications

  • Least squares algorithms for time-of-arrival-based mobile location

    K.W. Cheung;H.C. So;W.-K. Ma;Y.T. Chan

  • Time-of-arrival based localization under NLOS conditions

    Yiu-Tong Chan;Wing-Yue Tsui;Hing-Cheung So;Pak-chung Ching

  • Joint Range and Angle Estimation Using MIMO Radar With Frequency Diverse Array

    Jingwei Xu;Guisheng Liao;Shengqi Zhu;Lei Huang

  • A constrained least squares approach to mobile positioning: algorithms and optimality

    K. W. Cheung;H. C. So;W.-K. Ma;Y. T. Chan

  • Transmit Subaperturing for Range and Angle Estimation in Frequency Diverse Array Radar

    Wen-Qin Wang;H. C. So

  • An improved DV-Hop localization algorithm for wireless sensor networks

    Hongyang Chen;K. Sezaki;Ping Deng;Hing Cheung So

  • Linear Least Squares Approach for Accurate Received Signal Strength Based Source Localization

    Hing Cheung So;Lanxin Lin

  • Suppression of Mainbeam Deceptive Jammer With FDA-MIMO Radar

    Lan Lan;Jingwei Xu;Guisheng Liao;Yuhong Zhang

  • Deceptive jamming suppression with frequency diverse MIMO radar

    Jingwei Xu;Guisheng Liao;Shengqi Zhu;Hing Cheung So

  • Fast communication: a fast algorithm for 2-D direction-of-arrival estimation

    Yuntao Wu;Guisheng Liao;H. C. So

  • A multidimensional scaling framework for mobile location using time-of-arrival measurements

    K.W. Cheung;H.C. So

  • Analysis and spectral characteristics of a spread-spectrum technique for conducted EMI suppression

    K.K. Tse;H.S.-H. Chung;S.Y. Huo;H.C. So

  • An Overview on Time/Frequency Modulated Array Processing

    Wen-Qin Wang;Hing Cheung So;Alfonso Farina

  • Semi-Definite Programming Algorithms for Sensor Network Node Localization With Uncertainties in Anchor Positions and/or Propagation Speed

    K.W.K. Lui;Wing-Kin Ma;H.C. So;F.K.W. Chan

  • A new algorithm for explicit adaptation of time delay

    H.C. So;P.C. Ching;Y.T. Chan

  • $ll _{p}$ -MUSIC: Robust Direction-of-Arrival Estimator for Impulsive Noise Environments

    Wen-Jun Zeng;H. C. So;Lei Huang

  • Non-Line-of-Sight Node Localization Based on Semi-Definite Programming in Wireless Sensor Networks

    Hongyang Chen;Gang Wang;Zizhuo Wang;H. C. So

  • A comparative study of carrier-frequency modulation techniques for conducted EMI suppression in PWM converters

    K.K. Tse;Henry Shu-Hung Chung;S.Y. Ron Hui;H.C. So

  • Unimodular Sequence Design Based on Alternating Direction Method of Multipliers

    Junli Liang;Hing Cheung So;Jian Li;Alfonso Farina

  • Closed-Form Formulae for Time-Difference-of-Arrival Estimation

    Hing Cheung So;Yiu Tong Chan;F.K.W. Chan

  • A comparative investigation on the use of random modulation schemes for DC/DC converters

    K.K. Tse;H.S.-H. Chung;S.Y.R. Hui;H.C. So

Frequent Co-Authors

Lei Huang
Lei Huang Shenzhen University
Wen-Qin Wang
Wen-Qin Wang University of Electronic Science and Technology of China
Wing-Kin Ma
Wing-Kin Ma Chinese University of Hong Kong
Guisheng Liao
Guisheng Liao Xidian University
Jingwei Xu
Jingwei Xu Nanjing University
K. C. Ho
K. C. Ho University of Missouri
Abdelhak M. Zoubir
Abdelhak M. Zoubir Technical University of Darmstadt
Thiagalingam Kirubarajan
Thiagalingam Kirubarajan McMaster University
Chi-Sing Leung
Chi-Sing Leung City University of Hong Kong
Alfonso Farina
Alfonso Farina Finmeccanica (Italy)

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