Reconfigurable Frequency–Spatial Equivalent Array Based on FMCW Radar for Accurate Close-Spaced Multitargets Motion Sensing

Jiayu Zhang, Zhiwei Zhang, Yuchen Li, Changzhan Gu, Junfa Mao. “Reconfigurable Frequency–Spatial Equivalent Array Based on FMCW Radar for Accurate Close-Spaced Multitargets Motion Sensing.” IEEE Sensors Journal, vol. 25, no. 10, pp. 17975-17986, 2025. doi: 10.1109/jsen.2025.3559347.