We3C: Radar- and RF-Based Vital Sign Sensing

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Wed 10 Jun | 13:30 - 15:10
254AB
Chung-Tse Michael Wu
National Taiwan Univ.
Rachel Jarvis
Univ. of Kansas
This session presents emerging radar and millimeter-wave technologies for vital sign monitoring across diverse real-world scenarios. Topics include FMCW radar systems, D-band super-regenerative sensor arrays, pulse-Doppler self-injection-locked radar, and body-worn systems. Together, these talks highlight advances in high-frequency circuits, radar architectures, and wearable platforms enabling scalable, accurate, and non-intrusive health monitoring solutions.
13:30 - 13:50
We3C-1 Respiration Monitoring of Multiple People using Multi-site FMCW SISO Radar Systems
ABSTRACT
Qin Lang, Song Wenting, Zhang Mandong, Huang Zhiqiang, Liu Xiaoguang
Hong Kong University of Science and Technology(Guangzhou), Southern Univ. of Science and Technology, Southern Univ. of Science and Technology, Hong Kong University of Science and Technology(Guangzhou), Southern Univ. of Science and Technology
13:50 - 14:10
We3C-2 Pulse-Doppler Self-Injection-Locked (PDSIL) Radar for Noncontact Vital Sign Monitoring
ABSTRACT
Iou-Heng Chen, Ming Huan Hsu, Zong-You Wu, Ji-Xun Zhong, Fu-Kang Wang, Ju-Yin Shih, Chun-Wei Lin
National Sun Yat-sen Univ., National Sun Yat-sen Univ., National Sun Yat-sen Univ., National Sun Yat-sen Univ., National Sun Yat-sen Univ., National Sun Yat-sen Univ., National Sun Yat-sen Univ.
14:10 - 14:30
We3C-3 An Ear-Worn mmWave Radar for Non-Intrusive Cardiovascular Health Monitoring
ABSTRACT
Davi V. Q. Rodrigues, Amanda de Oliveira Barros
The University of Texas at El Paso, The University of Texas at El Paso
14:30 - 14:50
We3C-4 A D-Band GaAs pHEMT 2T1R Super-Regenerative Oscillator-BasedSensor Array Using Quench-Controlled Phase-Shifting TechniqueFor Multi-Target Vital Sign Detection
ABSTRACT
Donglin Gao, Shuping Li, CHIH-JU Wu, Jung-Tao Chung, Austin Ying-Kuang Chen, Chung-Tse Michael Wu
Rutgers Univ., Rutgers Univ., National Taiwan Univ., WIN Semiconductors Corp., Univ. of California, Santa Cruz, National Taiwan Univ.
14:50 - 15:10
We3C-5 Highly Sensitive Microwave Sensor Based on SIW Using an AxialCapacitive Extension (ACE) with IDC Loaded CSRR for Wrist PulseDetection
ABSTRACT
En-Jou Chang, Chin-Lung Yang
National Cheng Kung Univ., National Cheng Kung Univ.