World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
56
Citations
12768
World Ranking
2060
National Ranking
808

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
Feng Lin
Feng Lin Wayne State University
Andrei Osinsky
Andrei Osinsky Corning (United States)
Fan Ren
Fan Ren University of Florida
Brent P. Gila
Brent P. Gila University of Florida
Stephen J. Pearton
Stephen J. Pearton University of Florida
Tayeb A. Denidni
Tayeb A. Denidni Institut National de la Recherche Scientifique

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