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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Electronics and Electrical Engineering 68 1027 980 176 175 711 16257

Qing-Xin Chu publications per year

The chart shows the history of publications by Qing-Xin Chu between 1989 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Qing-Xin Chu published across 37 years, from 1989 to 2025, averaging 19.9 papers a year. Output peaked at 69 publications in 2017. 15 of the 738 publications appeared in the last two years.

No. of publications
20 40 60
Bar chart. Horizontal axis: year, 1989 to 2025. Vertical axis: number of publications, 0 to 69. Peak 69 publications in 2017. 1989: 1 publication 1990: 0 publications 1991: 0 publications 1992: 0 publications 1993: 1 publication 1994: 0 publications 1995: 0 publications 1996: 0 publications 1997: 4 publications 1998: 1 publication 1999: 0 publications 2000: 0 publications 2001: 1 publication 2002: 2 publications 2003: 2 publications 2004: 1 publication 2005: 16 publications 2006: 10 publications 2007: 29 publications 2008: 55 publications 2009: 40 publications 2010: 49 publications 2011: 35 publications 2012: 45 publications 2013: 51 publications 2014: 27 publications 2015: 54 publications 2016: 68 publications 2017: 69 publications 2018: 23 publications 2019: 26 publications 2020: 20 publications 2021: 32 publications 2022: 37 publications 2023: 24 publications 2024: 9 publications 2025: 6 publications
1989 2025

738 publications in total across all disciplines

View publications per year as a table
Qing-Xin Chu: publications per year, 1989 to 2025
Year Publications
1989 1
1990 0
1991 0
1992 0
1993 1
1994 0
1995 0
1996 0
1997 4
1998 1
1999 0
2000 0
2001 1
2002 2
2003 2
2004 1
2005 16
2006 10
2007 29
2008 55
2009 40
2010 49
2011 35
2012 45
2013 51
2014 27
2015 54
2016 68
2017 69
2018 23
2019 26
2020 20
2021 32
2022 37
2023 24
2024 9
2025 6
Total 738
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Qing-Xin Chu 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 Qing-Xin Chu sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 53 bars. Horizontal axis: publications, 34–53 to 1,065+. Vertical axis: number of scientists, 0 to 445. Most scientists, 445, have 174–193 publications. The last bar groups every scientist with 1,065 publications or more. The highlighted bar, 694–713 publications, is where this scientist sits. 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
34–53 publications 1,065+

This scientist: 711 publications — 94th percentile

94% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Electronics and Electrical Engineering scientists by publication count, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
Publications Scientists This scientist
34–53 24
54–73 52
74–93 114
94–113 203
114–133 269
134–153 355
154–173 403
174–193 445
194–213 430
214–233 431
234–253 399
254–273 366
274–293 335
294–313 300
314–333 276
334–353 250
354–373 214
374–393 187
394–413 152
414–433 169
434–453 147
454–473 111
474–493 117
494–513 103
514–533 99
534–553 92
554–573 75
574–593 58
594–613 69
614–633 50
634–653 62
654–673 54
674–693 44
694–713 37 711
714–733 28
734–753 26
754–773 26
774–793 19
794–813 23
814–833 20
834–853 16
854–873 20
874–893 11
894–913 11
914–933 16
934–953 13
954–973 10
974–993 11
994–1,013 9
1,014–1,033 9
1,034–1,053 10
1,054–1,064 6
1,065+ 99
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Qing-Xin Chu 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 Qing-Xin Chu sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 82 bars. Horizontal axis: D-Index, 30 to 111+. Vertical axis: number of scientists, 0 to 263. Most scientists, 263, have 32 D-Index. The last bar groups every scientist with 111 D-Index or more. The highlighted bar, 68 D-Index, is where this scientist sits. 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: 68 D-Index — 86th percentile

86% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Electronics and Electrical Engineering scientists by D-index, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
D-Index Scientists This scientist
30 178
31 257
32 263
33 262
34 244
35 236
36 211
37 220
38 214
39 214
40 205
41 187
42 194
43 201
44 155
45 189
46 148
47 160
48 134
49 130
50 141
51 156
52 108
53 130
54 112
55 97
56 111
57 102
58 108
59 120
60 103
61 93
62 92
63 74
64 77
65 73
66 64
67 69
68 60 68
69 39
70 57
71 59
72 46
73 49
74 38
75 35
76 32
77 35
78 31
79 22
80 34
81 31
82 34
83 23
84 18
85 30
86 19
87 19
88 20
89 8
90 17
91 7
92 14
93 9
94 15
95 10
96 12
97 10
98 10
99 12
100 16
101 5
102 7
103 7
104 8
105 9
106 13
107 4
108 5
109 10
110 8
111+ 96
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Research.com Recognitions

  • 2019 - IEEE Fellow For contributions to compact wideband antennas

Overview

Qing-Xin Chu is affiliated with South China University of Technology in China and is primarily engaged in research within the field of Engineering. Their work encompasses several subfields, notably Aerospace Engineering and Electrical and Electronic Engineering, with smaller contributions to Atomic and Molecular Physics, and Optics, as well as Astronomy and Astrophysics.

Their research focuses on topics including:

  • Antenna Design and Analysis
  • Microwave Engineering and Waveguides
  • Advanced Antenna and Metasurface Technologies
  • Antenna Design and Optimization
  • Energy Harvesting in Wireless Networks
  • Full-Duplex Wireless Communications
  • Electromagnetic Compatibility and Noise Suppression

Qing-Xin Chu has published extensively in various highly regarded venues, with the most frequent publication outlets being:

  • IEEE Transactions on Antennas and Propagation
  • International Journal of RF and Microwave Computer-Aided Engineering
  • IEEE Antennas and Wireless Propagation Letters
  • IEEE Transactions on Microwave Theory and Techniques
  • 2021 13th International Symposium on Antennas, Propagation and EM Theory (ISAPE)

Some recent papers include:

  • A High Selectivity and High Efficiency Filtering Antenna With Controllable Radiation Nulls Based on Stacked Patches, 2021, IEEE Transactions on Antennas and Propagation
  • High-Selectivity Filtering Patch Antennas Based on MultiPath Coupling Structures, 2021, IEEE Transactions on Microwave Theory and Techniques
  • Coplanar Dual-Band Base Station Antenna Array Using Concept of Cavity-Backed Antennas, 2021, IEEE Transactions on Antennas and Propagation
  • Dual-Band Coaxial Filter and Diplexer Using Stub-Loaded Resonators, 2020, IEEE Transactions on Microwave Theory and Techniques
  • Suppression of Cross-Band Coupling Interference in Tri-Band Shared-Aperture Base Station Antenna, 2022, IEEE Transactions on Antennas and Propagation

Frequent collaborators in Qing-Xin Chu's research include Fu-Chang Chen, Kai-Ran Xiang, Yu-Lin Chang, Quan Xue, and Yixin Li, each contributing significantly to their body of work.

In recognition of their contributions, Qing-Xin Chu was awarded the IEEE Fellow distinction in 2019 for work pertaining to compact wideband antennas.

Best Publications

  • A Compact Ultrawideband Antenna With 3.4/5.5 GHz Dual Band-Notched Characteristics

    Qing-Xin Chu;Ying-Ying Yang

  • A Compact Open-Loop Filter With Mixed Electric and Magnetic Coupling

    Qing-Xin Chu;Huan Wang

  • Compact Dual Band-Notched UWB MIMO Antenna With High Isolation

    Jian-Feng Li;Qing-Xin Chu;Zhi-Hui Li;Xing-Xing Xia

  • A Broadband $\pm 45^{\circ}$ Dual-Polarized Antenna With Y-Shaped Feeding Lines

    Qing-Xin Chu;Ding-Liang Wen;Yu Luo

  • Compact Coradiator UWB-MIMO Antenna With Dual Polarization

    Chun-Xu Mao;Qing-Xin Chu

  • A Shared-Aperture Dual-Band Dual-Polarized Filtering-Antenna-Array With Improved Frequency Response

    Chun-Xu Mao;Steven Gao;Yi Wang;Qi Luo

  • A Compact Wideband MIMO Antenna With Two Novel Bent Slits

    Jian-Feng Li;Qing-Xin Chu;Tian-Gui Huang

  • Multimode Resonator-Fed Dual-Polarized Antenna Array With Enhanced Bandwidth and Selectivity

    Chun-Xu Mao;Steven Gao;Yi Wang;Fan Qin

  • Dual-Band Circularly Polarized Shared-Aperture Array for $C$ -/ $X$ -Band Satellite Communications

    Chun-Xu Mao;Steven Gao;Yi Wang;Qing-Xin Chu

  • Dual-Band Patch Antenna With Filtering Performance and Harmonic Suppression

    Chun Xu Mao;Steven Gao;Yi Wang;Benito Sanz-Izquierdo

  • An Integrated Filtering Antenna Array With High Selectivity and Harmonics Suppression

    Chun-Xu Mao;Steven Gao;Yi Wang;Zhengpeng Wang

  • An Inline Coaxial Quasi-Elliptic Filter With Controllable Mixed Electric and Magnetic Coupling

    Huan Wang;Qing-Xin Chu

  • A Compact Dual-Band Bandpass Filter Using Meandering Stepped Impedance Resonators

    Qing-Xin Chu;Fu-Chang Chen

  • Novel UWB Bandpass Filter Using Stub-Loaded Multiple-Mode Resonator

    Qing-Xin Chu;Xiao-Hu Wu;Xu-Kun Tian

  • Design of Compact Tri-Band Bandpass Filters Using Assembled Resonators

    Fu-Chang Chen;Qing-Xin Chu

  • Design of UWB Bandpass Filter Using Stepped-Impedance Stub-Loaded Resonator

    Qing-Xin Chu;Xu-Kun Tian

  • A Novel Crossed Resonator and Its Applications to Bandpass Filters

    Qing-Xin Chu;Fu-Chang Chen;Zhi-Hong Tu;Huan Wang

  • Tri-band bandpass filter using stub loaded resonators

    F.-c. Chen;Q.-x. Chu;Z.-h. Tu

  • Low-Cost X/Ku/Ka-Band Dual-Polarized Array With Shared Aperture

    Chun-Xu Mao;Steven Gao;Qi Luo;Tobias Rommel

  • Design of filtering microstrip antenna array with reduced sidelobe level

    Fu-Chang Chen;Hao-Tao Hu;Run-Shuo Li;Qing-Xin Chu

  • 3.5/5.5 Ghz dual band-notch ultra-wideband antenna

    Q.-X. Chu;Y.-Y. Yang

  • A compact dual-band bandpass filter using meandering stepped impedance resonators

    Fu‐Chang Chen;Qing‐Xin Chu

Frequent Co-Authors

Fu-Chang Chen
Fu-Chang Chen South China University of Technology
Sai-Wai Wong
Sai-Wai Wong Shenzhen University
Lei Zhu
Lei Zhu University of Macau
Chun-Xu Mao
Chun-Xu Mao University of Surrey
Michael J. Lancaster
Michael J. Lancaster University of Birmingham
Steven Gao
Steven Gao University of Kent
RongLin Li
RongLin Li South China University of Technology
Yi Wang
Yi Wang University of Birmingham
Zhi Ning Chen
Zhi Ning Chen National University of Singapore
He Zhu
He Zhu University of Technology Sydney

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