Pratiwi, Hana, Mujib R. Hidayat, A. A. Pramudita, and Fiky Y. Suratman. 2019. “Improved FMCW Radar System for Multi-Target Detection of Human Respiration Vital Sign”. Jurnal Elektronika Dan Telekomunikasi 19 (2): 38-44. https://doi.org/10.14203/jet.v19.38-44.