Assessment of Human Respiration Patterns via Noncontact Sensing Using Doppler Multi-Radar System

Human respiratory patterns at chest and abdomen are associated with both physical and emotional states. Accurate measurement of the respiratory patterns provides an approach to assess and analyze the physical and emotional states of the subject persons. Not many research efforts have been made to wi...

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Bibliographic Details
Main Authors: Changzhan Gu, Changzhi Li
Format: Article
Language:English
Published: MDPI AG 2015-03-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/15/3/6383