World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
56
Citations
12768
World Ranking
2060
National Ranking
809

Changzhi Li 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 Changzhi Li 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: 401 publications — 74th percentile

74% of scientists in this discipline score the same or lower.

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

Changzhi Li 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 Changzhi Li 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: 56 D-Index — 71st percentile

71% of scientists in this discipline score the same or lower.

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

Overview

Changzhi Li is affiliated with Texas Tech University in the United States and works primarily in the field of engineering with a particular focus on biomedical engineering, electrical and electronic engineering, and aerospace engineering.

Their research themes largely revolve around non-invasive vital sign monitoring, radar systems and signal processing, advanced SAR imaging techniques, and microwave imaging and scattering analysis. Additional areas of work include indoor and outdoor localization technologies, healthcare technology and patient monitoring, and flood risk assessment and management.

Changzhi Li has published extensively in several venues with repeated contributions to:

  • IEEE Transactions on Microwave Theory and Techniques
  • IEEE Microwave Magazine
  • IEEE Sensors Journal
  • IEEE Transactions on Instrumentation and Measurement
  • Sensors

Some of their recent research publications include:

  • "LKB1-AMPK axis negatively regulates ferroptosis by inhibiting fatty acid synthesis" (2020), Signal Transduction and Targeted Therapy
  • "Sensing of Life Activities at the Human-Microwave Frontier" (2021), IEEE Journal of Microwaves

Other notable papers appearing in related topics, though authored by others, appear in areas intersecting with their research interests, such as vital sign detection and radar motion cancellation, and applications of microwaves in medicine.

The scientist has collaborated frequently with several coauthors, including:

  • Emanuele Cardillo
  • Davi V. Q. Rodrigues
  • Changzhan Gu
  • Hong Hong
  • Lixin Ran

Changzhi Li has also contributed to book publications, including a title on radar technology:

  • Portable Microwave and mmWave Radars for Contactless Healthcare (2024), published by River Publishers eBooks

Best Publications

  • A Review on Recent Advances in Doppler Radar Sensors for Noncontact Healthcare Monitoring

    Changzhi Li;Victor M. Lubecke;Olga Boric-Lubecke;Jenshan Lin

  • Random Body Movement Cancellation in Doppler Radar Vital Sign Detection

    Changzhi Li;Jenshan Lin

  • A Review on Recent Progress of Portable Short-Range Noncontact Microwave Radar Systems

    Changzhi Li;Zhengyu Peng;Tien-Yu Huang;Tenglong Fan

  • Application of Linear-Frequency-Modulated Continuous-Wave (LFMCW) Radars for Tracking of Vital Signs

    Guochao Wang;Jose-Maria Munoz-Ferreras;Changzhan Gu;Changzhi Li

  • Radar remote monitoring of vital signs

    Changzhi Li;J. Cummings;J. Lam;E. Graves

  • Experiment and Spectral Analysis of a Low-Power $Ka$ -Band Heartbeat Detector Measuring From Four Sides of a Human Body

    Changzhi Li;Yanming Xiao;J. Lin

  • A Hybrid FMCW-Interferometry Radar for Indoor Precise Positioning and Versatile Life Activity Monitoring

    Guochao Wang;Changzhan Gu;Takao Inoue;Changzhi Li

  • Noncontact Distance and Amplitude-Independent Vibration Measurement Based on an Extended DACM Algorithm

    Jingyu Wang;Xiang Wang;Lei Chen;Jiangtao Huangfu

  • Instrument-Based Noncontact Doppler Radar Vital Sign Detection System Using Heterodyne Digital Quadrature Demodulation Architecture

    Changzhan Gu;Changzhi Li;Jenshan Lin;Jiang Long

  • Complex signal demodulation and random body movement cancellation techniques for non-contact vital sign detection

    Changzhi Li;Jenshan Lin

  • A Portable FMCW Interferometry Radar With Programmable Low-IF Architecture for Localization, ISAR Imaging, and Vital Sign Tracking

    Zhengyu Peng;Jose Maria Munoz-Ferreras;Yao Tang;Chenhui Liu

  • Accurate Doppler Radar Noncontact Vital Sign Detection Using the RELAX Algorithm

    Changzhi Li;Jun Ling;Jian Li;Jenshan Lin

  • Accurate Respiration Measurement Using DC-Coupled Continuous-Wave Radar Sensor for Motion-Adaptive Cancer Radiotherapy

    Changzhan Gu;Ruijiang Li;Hualiang Zhang;A. Y. C. Fung

  • Cardiac Scan: A Non-contact and Continuous Heart-based User Authentication System

    Feng Lin;Chen Song;Yan Zhuang;Wenyao Xu

  • Wireless Hand Gesture Recognition Based on Continuous-Wave Doppler Radar Sensors

    Tenglong Fan;Chao Ma;Zhitao Gu;Qinyi Lv

  • A Hybrid Radar-Camera Sensing System With Phase Compensation for Random Body Movement Cancellation in Doppler Vital Sign Detection

    Changzhan Gu;Guochao Wang;Yiran Li;Takao Inoue

  • Continuous Human Motion Recognition With a Dynamic Range-Doppler Trajectory Method Based on FMCW Radar

    Chuanwei Ding;Hong Hong;Yu Zou;Hui Chu

  • SleepSense: A Noncontact and Cost-Effective Sleep Monitoring System

    Feng Lin;Yan Zhuang;Chen Song;Aosen Wang

  • Optimal Carrier Frequency of Non-contact Vital Sign Detectors

    Changzhi Li;Jenshan Lin

  • Gesture recognition for smart home applications using portable radar sensors.

    Qian Wan;Yiran Li;Changzhi Li;Ranadip Pal

  • High-Sensitivity Software-Configurable 5.8-GHz Radar Sensor Receiver Chip in 0.13- $\mu$ m CMOS for Noncontact Vital Sign Detection

    Changzhi Li;Xiaogang Yu;Chien-Ming Lee;Dong Li

Frequent Co-Authors

Lixin Ran
Lixin Ran Zhejiang University
Jenshan Lin
Jenshan Lin University of Florida
Jiangtao Huangfu
Jiangtao Huangfu Zhejiang University
Roberto Gomez-Garcia
Roberto Gomez-Garcia University of Alcalá
Wenyao Xu
Wenyao Xu University at Buffalo, State University of New York
Feng Lin
Feng Lin Wayne State University
Andrei Osinsky
Andrei Osinsky Corning (United States)
Steve B Jiang
Steve B Jiang The University of Texas Southwestern Medical Center
Brent P. Gila
Brent P. Gila University of Florida
Stephen J. Pearton
Stephen J. Pearton University of Florida

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