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<p>The structural design of a&#xa0;wearable device for monitoring respiratory parameters in conditions of everyday human activity is considered. A&#xa0;technique for digital processing of respiratory signals based on bandpass filtration and adaptive noise suppression was developed. A&#xa0;structural diagram of the measuring channel of the respiratory monitor was prepared. The efficiency of filtration motion artifacts in natural conditions of recording respiratory signals was estimated.</p>

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A respiratory monitor with adaptive correction of motion artifacts

  • 期刊论文

  • 发表日期：

    2025年9月17日

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  • A. A. Fedotov

摘要

The structural design of a wearable device for monitoring respiratory parameters in conditions of everyday human activity is considered. A technique for digital processing of respiratory signals based on bandpass filtration and adaptive noise suppression was developed. A structural diagram of the measuring channel of the respiratory monitor was prepared. The efficiency of filtration motion artifacts in natural conditions of recording respiratory signals was estimated.