An S-band zero-IF SFCW through-the-wall radar for range, respiration rate, and DOA estimation

A Threshold Selection Method from Gray-Level Histograms

Nobuyuki Otsu · IEEE Transactions on Systems Man and Cybernetics · 1979 · 42.3K citations

Image Analysis, Machine Vision, Engineering +8

Noninvasive microwave measurement of respiration

James C. Lin · Proceedings of the IEEE · 1975 · 423 citations

Continuous Wave Radiation, Engineering, Measurement +15

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

Zhengyu Peng, José‐María Muñoz‐Ferreras, Yao Tang et al. · IEEE Transactions on Microwave Theory and Techniques · 2016 · 206 citations

Engineering, Interferometry, Wearable Technology +23

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

Chuanwei Ding, Hong Hong, Yu Zou et al. · IEEE Transactions on Geoscience and Remote Sensing · 2019 · 172 citations

Radar, Drdt Map, Motion Detection +15

Detection of Concealed Individuals Based on Their Vital Signs by Using a See-Through-Wall Imaging System With a Self-Injection-Locked Radar

Fu-Kang Wang, Tzyy‐Sheng Horng, Kang-Chun Peng et al. · IEEE Transactions on Microwave Theory and Techniques · 2012 · 115 citations

Engineering, Biometrics, Concealed Individuals +19