Limitations of linear filtering with accelerometer noise reference on the removal of motion artifacts in photoplethysmographic signals
Pulse oximeters, which measure oxygen saturation in the blood and heart rate, are indispensable instruments for monitoring patients under respiratory distress. False alarms and measurement inaccuracies occur during patient motion due to distortion of the photoplethysmographic (PPG) signals used in t...
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| 格式: | Thesis |
| 语言: | English |
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2006.
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