A Doppler radar vital sign detection system using concurrent dual-band hybrid down conversion architecture. - Wen-Kui Liu; Hai-Peng Fu; Zi-Kai Yang (IEICE Electron. Express, 2020)

Accurate Doppler radar-based heart rate measurement using matched filter. - Zi-Kai Yang; Sheng Zhao; Xiangdong Huang 002; Wei Lu 026 (IEICE Electron. Express, 2020)

Vital Sign Detection during Large-Scale and Fast Body Movements Based on an Adaptive Noise Cancellation Algorithm Using a Single Doppler Radar Sensor. - Zi-Kai Yang; Heping Shi; Sheng Zhao; Xiangdong Huang 002 (Sensors, 2020)

An improved real-time detection algorithm based on frequency interpolation. - Heping Shi; Zi-Kai Yang; Jin Shi (EURASIP J. Wirel. Commun. Netw., 2023)