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Chon et al., 2009 - Google Patents

Estimation of respiratory rate from photoplethysmogram data using time–frequency spectral estimation

Chon et al., 2009

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Document ID
7077352071439435802
Author
Chon K
Dash S
Ju K
Publication year
Publication venue
IEEE Transactions on Biomedical Engineering

External Links

Snippet

We present a new method that uses the pulse oximeter signal to estimate the respiratory rate. The method uses a recently developed time-frequency spectral estimation method, variable-frequency complex demodulation (VFCDM), to identify frequency modulation (FM) …
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Classifications

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