Radar Cardiogram Extraction and Respiratory Harmonic Suppression Based on Optimized Feedback Notch Filters - Wang, Yaru; Qiao, Jiahao; Yan, Keding; Shi, Ding; Zhu, Yidan; Wang, Xinyu; Xue, Huijun; Liang, Fulai; Yu, Xiao; Jiao, Teng; Lv, Hao; Wang, Jianqi; et al. (IEEE access, 2024)
Keywords: Algorithms; Biomedical monitoring; Cardiograms; Cardiology; Correlation; Correlation analysis; Feedback; feedback notch filter; genetic algorithm; Genetic algorithms; Harmonic analysis; Harmonics; Heart beat; Location awareness; Notch filters; Power harmonic filters; Radar; radar cardiogram; Radar imaging; respiratory harmonic suppression; Respiratory system; Ultrawideband radar