supported by the National Natural Science Foundation of China A3 Foresight Program under Grant No.62061146001;the Peking University(PKU)-Nanyang Technological University(NTU)Collaboration Project,the Project funded by China Postdoctoral Science Foundation under Grant No.2021TQo048;the National Natural Science Foundation of China under Grant No.62172394;the Beijing Natural Science Foundation under Grant No.L223034;the Beijing Nova Program,and the Youth Innovation Promotion Association of Chinese Academy of Sciences under Grant No.2020109.
Monitoring respiration is an important component of personal health care.Though recent developments in Wi-Fi sensing offer a potential tool to achieve contact-free respiration monitoring,existing proposals for Wi-Fi-b...
financially supported by the National Natural Science Foundation of China(No.51972341);Shandong Natural Science Foundation of China(No.ZR201910220375)。
As a typical candidate of optoelectronic materials,vanadium dioxide(VO_(2))has wide applications in photodetectors(PDs),but is still challenging in largely enhancing the photodetecting performance for low-power human ...
It has been shown that remote monitoring of pulmonary activity can be achieved using ultra-wideband (UWB) systems, which shows promise in home healthcare,rescue,and security applications.In this paper,we first present...