Changzhan Gu

33 papers C 2Journal 17Unranked 14
YearRankTypeTitle / Venue / Authors
2026 J jnl
Reliable contactless microwave cardiogram detection with interferometric biomedical radar.
Sci. China Inf. Sci.
Shuqin Dong, Li Wen, Qing Cao, Kang Chen, Changzhan Gu, Junfa Mao
2025 J jnl
A Compact Co-Linearly Polarized Full-Duplex Patch Antenna With High Isolation and Broadside Symmetrical Radiation Pattern for Integrated Sensing and Communication in IoT.
IEEE Internet Things J.
Lina Ma, Zhiwei Zhang, Fei Tong, Shaobin Liu, Changzhan Gu
2024 — conf
A Wideband Patch Antenna Array with Improved Isolation in Integrated Sensing and Communication.
RWS
Lina Ma, Changzhan Gu, Junfa Mao
2024 — conf
Displacement Motion Sensing with Asynchronous Bandpass Sampling Using a Single-Channel Dual-PLL SSB low-IF Doppler Radar.
WiSNeT
Fei Tong, Jingtao Liu, Changzhan Gu, Junfa Mao
2024 — conf
Enhancing Heart Failure Monitoring: Biomedical Radar-Based Detection of Cheyne-Stokes Respiration.
RWS
Li Wen, Zhi Zhang, Jinliang Wang, Jiaqi Liu, Shuqin Dong, Changzhan Gu, Junfa Mao
2024 J jnl
Noncontact Infant Apnea Detection for Hypoxia Prevention With a K-Band Biomedical Radar.
IEEE Trans. Biomed. Eng.
Li Wen, Shuqin Dong, Yi Wang, Changzhan Gu, Zheng Tang, Zhiwei Liu, Yanfeng Wang, Junfa Mao
2024 J jnl
Remote Respiratory Variables Tracking With Biomedical Radar-Based IoT System During Sleep.
IEEE Internet Things J.
Shuqin Dong, Li Wen, Yuchen Li, Jingyun Lu, Zhi Zhang, Chengmei Yuan, Changzhan Gu
2023 J jnl
A Wideband Dual-Circularly Polarized, Simultaneous Transmit and Receive (STAR) Antenna Array for Integrated Sensing and Communication in IoT.
IEEE Internet Things J.
Lina Ma, Jingyun Lu, Changzhan Gu, Junfa Mao
2023 J jnl
Characterization of the Frequency Ramp Nonlinearity Impact on the Range Estimation Accuracy and Resolution in LFMCW Radars.
IEEE Trans. Instrum. Meas.
Changzhan Gu, Zesheng Zhang, Jingtao Liu, Junfa Mao
2022 — conf
A High-Sensitivity Magnetic-Field Resonant Probe Based on Embedded Stripline Structure.
WiSNet
Yifan Lu, Li Wen, Changzhan Gu, Lin-Sheng Wu, Jun-Fa Mao
2022 — conf
Contactless Cardiac RR Intervals Estimation in Radar-Based Cardiogram Detection.
IEEECONF
Shuqin Dong, Changzhan Gu, Junfa Mao
2022 — conf
Contactless Cardiogram Reconstruction Based on the Wavelet Transform via Continuous-Wave Radar.
CICAI (3)
Shuqin Dong, Changzhan Gu, Xiaokang Yang
2022 — conf
Doppler Cardiogram Detection in the Presence of Respiration with a K-band Radar Sensor.
RWS
Shuqin Dong, Changzhan Gu, Lixin Ran, Jun-Fa Mao
2022 — conf
Gesture Interaction for Gaming Control Based on an Interferometric Radar.
CICAI (3)
Yuchen Li, Jingyun Lu, Changzhan Gu, Xiaokang Yang
2021 J jnl
Accurate Measurement of Human Vital Signs With Linear FMCW Radars Under Proximity Stationary Clutters.
IEEE Trans. Biomed. Circuits Syst.
Jingtao Liu, Yuchen Li, Changzhi Li, Changzhan Gu, Junfa Mao
2020 J jnl
Adaptive Displacement Calibration Strategies for Field Structural Health Monitoring Based on Doppler Radars.
IEEE Trans. Instrum. Meas.
Davi V. Q. Rodrigues, Delong Zuo, Ziyan Tang, Jing Wang, Changzhan Gu, Changzhi Li
2020 J jnl
Differential Enhancement Method for Robust and Accurate Heart Rate Monitoring via Microwave Vital Sign Sensing.
IEEE Trans. Instrum. Meas.
Yuyong Xiong, Zhike Peng, Changzhan Gu, Songxu Li, Dong Wang, Wenming Zhang
2017 J jnl
SleepSense: A Noncontact and Cost-Effective Sleep Monitoring System.
IEEE Trans. Biomed. Circuits Syst.
Feng Lin, Yan Zhuang, Chen Song, Aosen Wang, Yiran Li, Changzhan Gu, Changzhi Li, Wenyao Xu
2016 J jnl
A Self-Calibrating Radar Sensor System for Measuring Vital Signs.
IEEE Trans. Biomed. Circuits Syst.
Ming-Chun Huang, Jason J. Liu, Wenyao Xu, Changzhan Gu, Changzhi Li, Majid Sarrafzadeh
2016 J jnl
Short-Range Noncontact Sensors for Healthcare and Other Emerging Applications: A Review.
Sensors
Changzhan Gu
2015 J jnl
Assessment of Human Respiration Patterns via Noncontact Sensing Using Doppler Multi-Radar System.
Sensors
Changzhan Gu, Changzhi Li
2015 — conf
Non-contact hand interaction with smart phones using the wireless power transfer features.
RWS
Chenhui Liu, Changzhan Gu, Changzhi Li
2015 C conf
SleepSense: Non-invasive sleep event recognition using an electromagnetic probe.
BSN
Yan Zhuang, Chen Song, Aosen Wang, Feng Lin, Yiran Li, Changzhan Gu, Changzhi Li, Wenyao Xu
2014 J jnl
Automated DC Offset Calibration Strategy for Structural Health Monitoring Based on Portable CW Radar Sensor.
IEEE Trans. Instrum. Meas.
Shanyue Guan, Jennifer A. Rice, Changzhi Li, Changzhan Gu
2014 J jnl
Doppler Radar Motion Sensor With CMOS Digital DC-Tuning VGA and Inverter-Based Sigma-Delta Modulator.
IEEE Trans. Instrum. Meas.
Yihong Yang, Changzhan Gu, Yiran Li, Richard Gale, Changzhi Li
2014 — conf
Linear-frequency-modulated continuous-wave radar for vital-sign monitoring.
WiSNet
Guochao Wang, José Maria Muñoz-Ferreras, Changzhan Gu, Changzhi Li, Roberto Gómez-García
2014 — conf
Wireless radar devices for smart human-computer interaction.
MWSCAS
Yiran Li, Changzhan Gu, Tooraj Nikoubin, Changzhi Li
2013 — conf
Highly accurate noncontact water level monitoring using continuous-wave Doppler radar.
WiSNet
Guochao Wang, Changzhan Gu, Jennifer A. Rice, Takao Inoue, Changzhi Li
2012 — conf
A wireless smart sensor network based on multi-function interferometric radar sensors for structural health monitoring.
WiSNet
Changzhan Gu, Jennifer A. Rice, Changzhi Li
2012 J jnl
Accurate Respiration Measurement Using DC-Coupled Continuous-Wave Radar Sensor for Motion-Adaptive Cancer Radiotherapy.
IEEE Trans. Biomed. Eng.
Changzhan Gu, Ruijiang Li, Hualiang Zhang, Albert Y. C. Fung, Carlos Torres, Steve B. Jiang, Changzhi Li
2011 — conf
A multi-radar wireless system for respiratory gating and accurate tumor tracking in lung cancer radiotherapy.
EMBC
Changzhan Gu, Ruijiang Li, Steve B. Jiang, Changzhi Li
2011 C conf
All-CMOS subbandgap reference circuit operating at low supply voltage.
ISCAS
Yi Yang, David M. Binkley, Li Lu, Changzhan Gu, Changzhi Li
2010 J jnl
Instrument-Based Noncontact Doppler Radar Vital Sign Detection System Using Heterodyne Digital Quadrature Demodulation Architecture.
IEEE Trans. Instrum. Meas.
Changzhan Gu, Changzhi Li, Jenshan Lin, Jiang Long, Jiangtao Huangfu, Lixin Ran