Reduction of motion artifact in pulse oximetry by smoothed pseudo Wigner-Ville distribution

@article{Yan2005ReductionOM,
  title={Reduction of motion artifact in pulse oximetry by smoothed pseudo Wigner-Ville distribution},
  author={Yong-sheng Yan and Carmen C. Y. Poon and Yuan-Ting Zhang},
  journal={Journal of NeuroEngineering and Rehabilitation},
  year={2005},
  volume={2},
  pages={3 - 3}
}
The pulse oximeter, a medical device capable of measuring blood oxygen saturation (SpO2), has been shown to be a valuable device for monitoring patients in critical conditions. In order to incorporate the technique into a wearable device which can be used in ambulatory settings, the influence of motion artifacts on the estimated SpO2 must be reduced. This study investigates the use of the smoothed psuedo Wigner-Ville distribution (SPWVD) for the reduction of motion artifacts affecting pulse… CONTINUE READING
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References

Publications referenced by this paper.
Showing 1-10 of 25 references

Determining the Artifact Sensitivity of Recent Pulse Oximeters during Laboratory Benchmarking

Journal of Clinical Monitoring and Computing • 2000
View 6 Excerpts
Highly Influenced

Signal processing methods for pulse oximetry.

Computers in biology and medicine • 1996
View 6 Excerpts
Highly Influenced

Alternate pulse oximetry algorithms for SpO2 computation

TL Rusch, JE Scharf, R Sankar
Proceedings of the Sixteenth Annual International Conference of the IEEE Engineering in Medicin and Biology Society • 1994
View 5 Excerpts
Highly Influenced

Pulse oximetry through spectral analysis

JE Scharf, S Athan, D Cain
Proceedings of the Twelfth Southern Biomedical Engineering Conference • 1993
View 4 Excerpts
Highly Influenced

A characterization of motion affecting pulse oximetry in 350 patients

RM Tobin, JA Pologe, Batchelder PRB
Anesthesia and Analgesia • 2002

Elghazzawi Z: Noise-resistant pulse oximetry using a synthetic reference signal

FM Coetzee
IEEE Trans Biomed Eng • 2000
View 1 Excerpt

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