Cross-correlation of voice and heart rat
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Harb S. Hayre; John C. Holland
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Article
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1980
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Elsevier Science
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English
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Heart rate 1 -4 and 0 2 uptake, etc. have been widely used to assess the physical fitness of human subjects. Recently developed Hayre voice-based parameters 5 for physical stress or fatigue are validated by the results of this work. These parameters are not only non-obtrusive means of real time obse