Improved regression models for ventilation estimation based on chest and abdomen movements.


Non-invasive estimation of minute ventilation is important for quantifying the intensity of physical activity of individuals. In this paper, several improved regression models are presented, based on the measurement of chest and abdomen movements from sensor belts worn by subjects (n = 50) engaged in 14 types of physical activity. Five linear models… (More)
DOI: 10.1088/0967-3334/33/1/79


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