Active Breathing Suppression for Improved Sleep Monitoring Heartbeat Detection Using UWB Radar

Yu Rong; Alex R. Chiriyath; Arindam Dutta; Daniel W. Bliss

doi:10.1109/CAMSAP45676.2019.9022640

Active Breathing Suppression for Improved Sleep Monitoring Heartbeat Detection Using UWB Radar

Yu Rong, Alex R. Chiriyath, Arindam Dutta, Daniel W. Bliss

Engineering, Ira A. Fulton Schools of (IAFSE)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

5 Scopus citations

Abstract

In this paper, we present a new observation when processing backscattered radar signals from a sleeping subject on a normal mattress. A breathing motion magnification effect is observed because of mattress surface displacement due to human respiratory activity. This undesirable motion artifact causes existing methods for accurate heart-rate estimation to fail. We therefore propose a novel active motion cancellation technique to deal with this problem by intelligently selecting slow-time series from multiple ranges and examining the corresponding phase difference. Finally, we validate our approach through experimental study.

Original language	English (US)
Title of host publication	2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	161-165
Number of pages	5
ISBN (Electronic)	9781728155494
DOIs	https://doi.org/10.1109/CAMSAP45676.2019.9022640
State	Published - Dec 2019
Event	8th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Le Gosier, Guadeloupe Duration: Dec 15 2019 → Dec 18 2019

Publication series

Name	2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings

Conference

Conference	8th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019
Country/Territory	Guadeloupe
City	Le Gosier
Period	12/15/19 → 12/18/19

ASJC Scopus subject areas

Control and Optimization
Artificial Intelligence
Computer Networks and Communications

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10.1109/CAMSAP45676.2019.9022640

Cite this

Rong, Y., Chiriyath, A. R., Dutta, A., & Bliss, D. W. (2019). Active Breathing Suppression for Improved Sleep Monitoring Heartbeat Detection Using UWB Radar. In 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings (pp. 161-165). [9022640] (2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CAMSAP45676.2019.9022640

Active Breathing Suppression for Improved Sleep Monitoring Heartbeat Detection Using UWB Radar. / Rong, Yu; Chiriyath, Alex R.; Dutta, Arindam et al.
2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. p. 161-165 9022640 (2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Rong, Y, Chiriyath, AR, Dutta, A & Bliss, DW 2019, Active Breathing Suppression for Improved Sleep Monitoring Heartbeat Detection Using UWB Radar. in 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings., 9022640, 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 161-165, 8th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019, Le Gosier, Guadeloupe, 12/15/19. https://doi.org/10.1109/CAMSAP45676.2019.9022640

Rong Y, Chiriyath AR, Dutta A, Bliss DW. Active Breathing Suppression for Improved Sleep Monitoring Heartbeat Detection Using UWB Radar. In 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. p. 161-165. 9022640. (2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings). doi: 10.1109/CAMSAP45676.2019.9022640

Rong, Yu ; Chiriyath, Alex R. ; Dutta, Arindam et al. / Active Breathing Suppression for Improved Sleep Monitoring Heartbeat Detection Using UWB Radar. 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 161-165 (2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings).

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abstract = "In this paper, we present a new observation when processing backscattered radar signals from a sleeping subject on a normal mattress. A breathing motion magnification effect is observed because of mattress surface displacement due to human respiratory activity. This undesirable motion artifact causes existing methods for accurate heart-rate estimation to fail. We therefore propose a novel active motion cancellation technique to deal with this problem by intelligently selecting slow-time series from multiple ranges and examining the corresponding phase difference. Finally, we validate our approach through experimental study.",

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AB - In this paper, we present a new observation when processing backscattered radar signals from a sleeping subject on a normal mattress. A breathing motion magnification effect is observed because of mattress surface displacement due to human respiratory activity. This undesirable motion artifact causes existing methods for accurate heart-rate estimation to fail. We therefore propose a novel active motion cancellation technique to deal with this problem by intelligently selecting slow-time series from multiple ranges and examining the corresponding phase difference. Finally, we validate our approach through experimental study.

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Active Breathing Suppression for Improved Sleep Monitoring Heartbeat Detection Using UWB Radar

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