An Impulse Radio Ultrawideband System for Contactless Noninvasive Respiratory Monitoring - Nijsure, Yogesh; Tay, Wee Peng; Gunawan, Erry; Wen, Fuxi; Yang, Zhang; Guan, Yong Liang; Chua, Ai Ping (IEEE transactions on biomedical engineering, 2013)
Keywords: Algorithms; Belts; Computer Simulation; Hidden Markov model (HMM); Hidden Markov models; Humans; Markov Chains; Monitoring; Monitoring, Physiologic - instrumentation; Monitoring, Physiologic - methods; Plethysmography; Propagation delay; Radio Waves; Receiving antennas; respiration monitoring; Respiratory Rate - physiology; Signal Processing, Computer-Assisted; Sleep apnea; sleep apnea detection; Sleep Apnea Syndromes; Telemetry - instrumentation; Thoracic Wall - physiology; ultrawideband impulse radio radar