Multi-Target Concurrent Vital Sign and Location Detection Using Metamaterial-Integrated Self-Injection-Locked Quadrature Radar Sensor - Yuan, Yichao; Lu, Chunchi; Chen, Austin Ying-Kuang; Tseng, Chao-Hsiung; Wu, Chung-Tse Michael (IEEE transactions on microwave theory and techniques, 2019)
Keywords: Automobile industry; Automobile safety; Beam steering; Doppler radar; Frequency shift keying; Frequency spectrum; Ground truth; Keying; Leaky waves; Leaky-wave antenna (LWA); Metamaterials; metamaterials (MTM); Oscillators; Quadratures; Radar antennas; Radar detection; radar systems; Radio frequency; Radio signals; self-injection-locked (SIL) radar; Sensors; Target detection; vital sign detection; Waveforms