C. Vitae

Jinzhao Li (Graduate Student Member, IEEE) received the B.S. degree in telecommunication engineering from Xidian University, Xi'an, China, in 2022. He is currently pursuing the Ph.D. degree in information science and engineering with Southeast University, Nanjing, China.

His current research interests include the non-stationary signal processing (especially time-frequency signal analysis, estimation and cyclostationary signal processing), wireless sensing (especially micro-motion sensing) and optimization theory.

He has published several papers in the fields of non-stationary signal processing and micro-motion sensing.

Selected Publications

Recent

Manuscript

Inslet: Instantaneous Chirplet Decomposition for Non-stationary Time-Frequency Overlapping Signals

upcoming...

2024

TIM

Harmonic Suppression Phase Gradient Demodulation for Vital Sign Monitoring

Jinzhao Li, Yalong Chen, Shuai Yao, Po Li, Kuiying Yin, Qisong Wu

IEEE Transactions on Instrumentation and Measurement, 11 December 2023

Abstract doi HTML PDF

Radar-based vital sign monitoring, a promising technique for medical guidance and versatile applications, faces challenges in complex environments with low signal-to-noise ratio and substantial interference. This article focuses on accurate vital sign frequency estimation, particularly for weak heartbeat estimation in the presence of substantial harmonics interference...

Full Curriculum Vitae