World's Best Scientists 2026 revealed!
Ruizhi Chen

Ruizhi Chen

D-Index & Metrics

Computer Science

D-Index
50
Citations
7697
World Ranking
5710
National Ranking
761

Ruizhi Chen 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 Ruizhi Chen 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: 233 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

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

Ruizhi Chen 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 Ruizhi Chen 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: 50 D-Index — 62nd percentile

62% of scientists in this discipline score the same or lower.

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

Overview

Ruizhi Chen is affiliated with Wuhan University in China, specializing in the field of Engineering with a strong focus on subfields including Aerospace Engineering, Electrical and Electronic Engineering, Ocean Engineering, Artificial Intelligence, and Signal Processing. Their research activity encompasses 346 published works within these domains.

The scientist's main topics of work consist of:

  • Indoor and Outdoor Localization Technologies
  • Underwater Vehicles and Communication Systems
  • GNSS positioning and interference
  • Robotics and Sensor-Based Localization
  • Inertial Sensor and Navigation
  • Speech and Audio Processing
  • Advanced materials and composites

Ruizhi Chen has contributed to several recent publications, including:

  • "Multi-sensor integrated navigation/positioning systems using data fusion: From analytics-based to learning-based approaches," 2023, Information Fusion
  • "Carrier Phase Ranging for Indoor Positioning With 5G NR Signals," 2021, IEEE Internet of Things Journal
  • "Bluetooth Localization Technology: Principles, Applications, and Future Trends," 2022, IEEE Internet of Things Journal
  • "A Novel 3-D Indoor Localization Algorithm Based on BLE and Multiple Sensors," 2021, IEEE Internet of Things Journal
  • "Precise 3-D Indoor Localization Based on Wi-Fi FTM and Built-In Sensors," 2020, IEEE Internet of Things Journal

The frequent co-authors with whom Ruizhi Chen has collaborated extensively are Liang Chen, Yue Yu, Guangyi Guo, Haitao Zhou, and Zuoya Liu.

The most common venues where Ruizhi Chen publishes work include:

  • IEEE Internet of Things Journal
  • IEEE Sensors Journal
  • arXiv (Cornell University)
  • SSRN Electronic Journal
  • Remote Sensing

Best Publications

  • Is field-measured tree height as reliable as believed – A comparison study of tree height estimates from field measurement, airborne laser scanning and terrestrial laser scanning in a boreal forest

    Yunsheng Wang;Yunsheng Wang;Matti Lehtomäki;Matti Lehtomäki;Xinlian Liang;Xinlian Liang;Jiri Pyörälä;Jiri Pyörälä;Jiri Pyörälä

  • A Hybrid Smartphone Indoor Positioning Solution for Mobile LBS

    Jingbin Liu;Ruizhi Chen;Ling Pei;Robert Guinness

  • Human Behavior Cognition Using Smartphone Sensors

    Ling Pei;Robert Guinness;Ruizhi Chen;Jingbin Liu

  • Location-Enabled IoT (LE-IoT): A Survey of Positioning Techniques, Error Sources, and Mitigation

    You Li;Yuan Zhuang;Xin Hu;Zhouzheng Gao

  • Using LS-SVM Based Motion Recognition for Smartphone Indoor Wireless Positioning

    Ling Pei;Jingbin Liu;Robert Guinness;Yuwei Chen

  • Bayesian Fusion for Indoor Positioning Using Bluetooth Fingerprints

    Liang Chen;Ling Pei;Heidi Kuusniemi;Yuwei Chen

  • Carrier Phase Ranging for Indoor Positioning with 5G NR Signals

    Liang Chen;Xin Zhou;Feifei Chen;Lie-Liang Yang

  • Toward Location-Enabled IoT (LE-IoT): IoT Positioning Techniques, Error Sources, and Error Mitigation

    You Li;Yuan Zhuang;Xin Hu;Zhouzheng Gao

  • Two-channel Hyperspectral LiDAR with a Supercontinuum Laser Source

    Yuwei Chen;Esa Räikkönen;Sanna Kaasalainen;Juha Suomalainen

  • Indoor Smartphone Localization: A Hybrid WiFi RTT-RSS Ranging Approach

    Guangyi Guo;Ruizhi Chen;Feng Ye;Xuesheng Peng

  • An effective Pedestrian Dead Reckoning algorithm using a unified heading error model

    Wei Chen;Ruizhi Chen;Yuwei Chen;Heidi Kuusniemi

  • A Review of Global Navigation Satellite System (GNSS)-Based Dynamic Monitoring Technologies for Structural Health Monitoring

    Nan Shen;Liang Chen;Jingbin Liu;Lei Wang

  • Model-based 3D Hand Reconstruction via Self-Supervised Learning

    Yujin Chen;Zhigang Tu;Di Kang;Linchao Bao

  • Inquiry-Based Bluetooth Indoor Positioning via RSSI Probability Distributions

    Ling Pei;Ruizhi Chen;Jingbin Liu;Tomi Tenhunen

  • A Novel 3-D Indoor Localization Algorithm Based on BLE and Multiple Sensors

    Yue Yu;Ruizhi Chen;Liang Chen;Xingyu Zheng

  • The Accuracy Comparison of Three Simultaneous Localization and Mapping (SLAM)-Based Indoor Mapping Technologies.

    Yuwei Chen;Jian Tang;Jian Tang;Changhui Jiang;Changhui Jiang;Lingli Zhu

  • iParking: an intelligent indoor location-based smartphone parking service.

    Jingbin Liu;Ruizhi Chen;Yuwei Chen;Ling Pei

  • Spatially varying surface seasonal oscillations and 3-D crustal deformation of the Tibetan Plateau derived from GPS and GRACE data

    Yuanjin Pan;Wen-Bin Shen;C.K. Shum;C.K. Shum;Ruizhi Chen

  • A Smart Phone Based PDR Solution for Indoor Navigation

    Ruizhi Chen;Ling Pei;Yuwei Chen

  • Locating Smartphones Indoors Using Built-In Sensors and Wi-Fi Ranging With an Enhanced Particle Filter

    Shihao Xu;Ruizhi Chen;Yue Yu;Guangyi Guo

  • Monitoring cotton (Gossypium hirsutum L.) germination using ultrahigh-resolution UAS images

    Ruizhi Chen;Tianxing Chu;Juan A. Landivar;Chenghai Yang

  • ROAD ENVIRONMENT MAPPING SYSTEM OF THE FINNISH GEODETIC INSTITUTE - FGI ROAMER -

    Antero Kukko;Constantin-Octavian Andrei;Veli-Matti Salminen;Harri Kaartinen

  • SO-HandNet: Self-Organizing Network for 3D Hand Pose Estimation With Semi-Supervised Learning

    Yujin Chen;Zhigang Tu;Liuhao Ge;Dejun Zhang

  • Ubiquitous Positioning and Mobile Location-Based Services in Smart Phones

    Ruizhi Chen

Frequent Co-Authors

Ling Pei
Ling Pei Shanghai Jiao Tong University
Juha Hyyppä
Juha Hyyppä Finnish Geospatial Research Institute
Hannu Hyyppä
Hannu Hyyppä Aalto University
Antero Kukko
Antero Kukko Aalto University
Harri Kaartinen
Harri Kaartinen University of Turku
Xinlian Liang
Xinlian Liang Finnish Geospatial Research Institute
Naser El-Sheimy
Naser El-Sheimy University of Calgary
Anttoni Jaakkola
Anttoni Jaakkola Finnish Geospatial Research Institute
Deren Li
Deren Li Wuhan University
Xiaoji Niu
Xiaoji Niu Wuhan University

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