{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,9]],"date-time":"2026-05-09T05:41:37Z","timestamp":1778305297860,"version":"3.51.4"},"publisher-location":"New York, NY, USA","reference-count":32,"publisher":"ACM","license":[{"start":{"date-parts":[[2025,2,26]],"date-time":"2025-02-26T00:00:00Z","timestamp":1740528000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2025,2,26]]},"DOI":"10.1145\/3708468.3711891","type":"proceedings-article","created":{"date-parts":[[2025,2,12]],"date-time":"2025-02-12T06:20:56Z","timestamp":1739341256000},"page":"103-108","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["BioPulse: Towards Enabling Perpetual Vital Signs Monitoring using a Body Patch"],"prefix":"10.1145","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9937-5544","authenticated-orcid":false,"given":"C. Rajashekar","family":"Reddy","sequence":"first","affiliation":[{"name":"National University of Singapore and Nokia Bell Labs, Cambridge"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5021-9332","authenticated-orcid":false,"given":"Vivian","family":"Dsouza","sequence":"additional","affiliation":[{"name":"TU Delft"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9999-7928","authenticated-orcid":false,"given":"Ashok Samraj","family":"Thangarajan","sequence":"additional","affiliation":[{"name":"Nokia Bell Labs, Cambridge"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1302-1148","authenticated-orcid":false,"given":"Przemys\u0142aw","family":"Pawe\u0142czak","sequence":"additional","affiliation":[{"name":"TU Delft"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5057-9557","authenticated-orcid":false,"given":"Fahim","family":"Kawsar","sequence":"additional","affiliation":[{"name":"Nokia Bell Labs, Cambridge and University of Glasgow"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4444-6242","authenticated-orcid":false,"given":"Alessandro","family":"Montanari","sequence":"additional","affiliation":[{"name":"Nokia Bell Labs, Cambridge"}]}],"member":"320","published-online":{"date-parts":[[2025,2,26]]},"reference":[{"key":"e_1_3_2_1_1_1","unstructured":"2017. IM69D130 High performance digital XENSIV MEMS microphone. https:\/\/www.infineon.com\/dgdl\/Infineon-IM69D130-DataSheet-v01_00-EN.pdf?fileId=5546d462602a9dc801607a0e46511a2e"},{"key":"e_1_3_2_1_2_1","unstructured":"2023. MAXM86161 Single-Supply Integrated Optical Module for HR and SpO2 Measurement. https:\/\/www.analog.com\/media\/en\/technical-documentation\/data-sheets\/maxm86161.pdf"},{"key":"e_1_3_2_1_3_1","unstructured":"2024. Nordic Semiconductor nRF52840 Product Specification v1.10. https:\/\/docs.nordicsemi.com\/bundle\/ps_nrf52840\/page\/keyfeatures_html5.html#:~:text=nRF52840%20Product%20Specification%20v1.10"},{"key":"e_1_3_2_1_4_1","volume-title":"The Patchkeeper: An Integrated Wearable Electronic Stethoscope with Multiple Sensors. arXiv preprint arXiv:2407.11837","year":"2024","unstructured":"2024. The Patchkeeper: An Integrated Wearable Electronic Stethoscope with Multiple Sensors. arXiv preprint arXiv:2407.11837 (2024)."},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/TBCAS.2022.3223971"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10916-019-1365-7"},{"key":"e_1_3_2_1_7_1","volume-title":"Proc. of the 24th International Workshop on Mobile Computing Systems and Applications","author":"Narayanan Ananta","unstructured":"Ananta Narayanan Balaji et al. 2023. Stereo-BP: Non-Invasive Blood Pressure Sensing with Earables. In Proc. of the 24th International Workshop on Mobile Computing Systems and Applications (Newport Beach, California) (HotMobile '23). Association for Computing Machinery, New York, NY, USA, 96--102."},{"key":"e_1_3_2_1_8_1","volume-title":"The 25th Annual International Conference on Mobile Computing and Networking","author":"Nam","unstructured":"Nam Bui et al. 2019. eBP: A Wearable System For Frequent and Comfortable Blood Pressure Monitoring From User's Ear. In The 25th Annual International Conference on Mobile Computing and Networking (Los Cabos, Mexico) (MobiCom '19). Association for Computing Machinery, New York, NY, USA, Article 53, 17 pages."},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF02345755"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","unstructured":"Yang Chen et al. 2020. Validation of Pulse Transit Time Based Blood Pressure Estimation on Atrial Fibrillation Patients. In Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). 2679--2682. https:\/\/doi.org\/10.1109\/EMBC44109.2020.9176221","DOI":"10.1109\/EMBC44109.2020.9176221"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"crossref","unstructured":"Xiaorong Ding et al. 2017. Pulse transit time based continuous cuffless blood pressure estimation: A new extension and a comprehensive evaluation. Scientific reports 7 1 (2017) 1--11.","DOI":"10.1038\/s41598-017-11507-3"},{"key":"e_1_3_2_1_12_1","volume-title":"PM Supercapacitors - Technical Data. Retrieved","year":"2024","unstructured":"Eaton. 2019. PM Supercapacitors - Technical Data. Retrieved 10 October, 2024 from https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-pm-supercapacitors-cylindrical-pack-data-sheet.pdf"},{"key":"e_1_3_2_1_13_1","volume-title":"2024 IEEE International Symposium on Circuits and Systems (ISCAS). IEEE, 1--5.","author":"Zobair","unstructured":"Zobair Ebrahimi et al. 2024. A Low-Power Predictive Sampling PPG Sensor. In 2024 IEEE International Symposium on Circuits and Systems (ISCAS). IEEE, 1--5."},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2024.3378115"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"crossref","unstructured":"Mohamed Elgendi et al. 2019. The use of photoplethysmography for assessing hypertension. NPJ digital medicine 2 1 (2019) 60.","DOI":"10.1038\/s41746-019-0136-7"},{"key":"e_1_3_2_1_16_1","unstructured":"Alessandro Montanari et al. 2024. OmniBuds: A Sensory Earable Platform for Advanced Bio-Sensing and On-Device Machine Learning. arXiv:2410.04775 [cs.ET] https:\/\/arxiv.org\/abs\/2410.04775"},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1080\/08037051.2024.2402368"},{"key":"e_1_3_2_1_18_1","volume-title":"2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 2724--2727","unstructured":"Winokuretal.2012.Awearablevitalsignsmonitorattheearforcontinuousheart rate and pulse transit time measurements. In 2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 2724--2727."},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1109\/MPRV.2021.3121171"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"crossref","unstructured":"Lorenz Frey et al. 2022. Blood pressure measurement using only a smartphone. npj Digital Medicine 5 (07 2022) 86.","DOI":"10.1038\/s41746-022-00629-2"},{"key":"e_1_3_2_1_21_1","volume-title":"Proc. of the 2019 ACM International Symposium on Wearable Computers","author":"Asangi","unstructured":"Asangi Jayatilaka et al. 2019. Designing batteryless wearables for hospitalized older people. In Proc. of the 2019 ACM International Symposium on Wearable Computers (London, United Kingdom) (ISWC '19). Association for Computing Machinery, New York, NY, USA, 91--95."},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1109\/TBME.2015.2440291"},{"key":"e_1_3_2_1_23_1","first-page":"1483","article-title":"Blood pressure response to cold water immersion test","volume":"10","author":"S Mishra","year":"2012","unstructured":"S Mishra et al. 2012. Blood pressure response to cold water immersion test. International Journal of Biology, Pharmacy and Allied Sciences 10 (2012), 1483--1491.","journal-title":"International Journal of Biology, Pharmacy and Allied Sciences"},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"crossref","unstructured":"Hisao Mori et al. 2005. How does deep breathing affect office blood pressure and pulse rate? Hypertension research 28 6 (2005) 499--504.","DOI":"10.1291\/hypres.28.499"},{"key":"e_1_3_2_1_25_1","volume-title":"Omron M7 Intelli IT Product Information. Retrieved","year":"2024","unstructured":"Omron. 2016. Omron M7 Intelli IT Product Information. Retrieved 10 October, 2024 from https:\/\/www.frafito.net\/Transfer\/00%20-%20DOCUMENTATION\/21%20-%20OLD%20OHE\/M7%20IT\/5-%20Divers%20doc\/PM-1463-01-04-2016%20HEM-7322T-E.pdf"},{"key":"e_1_3_2_1_26_1","doi-asserted-by":"publisher","DOI":"10.1152\/japplphysiol.00657.2005"},{"key":"e_1_3_2_1_27_1","volume-title":"Proceedings of the 25th International Workshop on Mobile Computing Systems and Applications. 99--106","author":"Julia","unstructured":"Julia Romero et al. 2024. OptiBreathe: An Earable-based PPG System for Continuous Respiration Rate, Breathing Phase, and Tidal Volume Monitoring. In Proceedings of the 25th International Workshop on Mobile Computing Systems and Applications. 99--106."},{"key":"e_1_3_2_1_28_1","volume-title":"IConference 2015 proceedings","author":"Patrick","year":"2015","unstructured":"Patrick C Shih et al. 2015. Use and adoption challenges of wearable activity trackers. IConference 2015 proceedings (2015)."},{"key":"e_1_3_2_1_29_1","doi-asserted-by":"crossref","unstructured":"Josep Sol\u00e0 and Ricard Delgado. 2019. The Handbook of Cuffless Blood Pressure Monitoring A Practical Guide for Clinicians Researchers and Engineers.","DOI":"10.1007\/978-3-030-24701-0"},{"key":"e_1_3_2_1_30_1","volume-title":"The massive environmental cost of batteries. Retrieved","author":"Swaminathen Abishek","year":"2024","unstructured":"Abishek Swaminathen. 2022. The massive environmental cost of batteries. Retrieved 10 October, 2024 from https:\/\/www.onio.com\/article\/environmental-cost-of-batteries.html"},{"key":"e_1_3_2_1_31_1","volume-title":"ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 6--10","author":"Hoang","unstructured":"Hoang Truong et al. 2022. Non-invasive blood pressure monitoring with multimodal in-ear sensing. In ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 6--10."},{"key":"e_1_3_2_1_32_1","volume-title":"2016 IEEE Biomedical Circuits and Systems Conference (BioCAS). IEEE, 188--191","author":"Chenxi","unstructured":"Chenxi Yang et al. 2016. Pulse transit time measurement using seismocardiogram and in-ear acoustic sensor. In 2016 IEEE Biomedical Circuits and Systems Conference (BioCAS). IEEE, 188--191."}],"event":{"name":"HOTMOBILE '25: The 26th International Workshop on Mobile Computing Systems and Applications","location":"La Quinta CA USA","acronym":"HOTMOBILE '25","sponsor":["SIGMOBILE ACM Special Interest Group on Mobility of Systems, Users, Data and Computing"]},"container-title":["Proceedings of the 26th International Workshop on Mobile Computing Systems and Applications"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3708468.3711891","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3708468.3711891","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,23]],"date-time":"2025-08-23T01:52:00Z","timestamp":1755913920000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3708468.3711891"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,2,26]]},"references-count":32,"alternative-id":["10.1145\/3708468.3711891","10.1145\/3708468"],"URL":"https:\/\/doi.org\/10.1145\/3708468.3711891","relation":{},"subject":[],"published":{"date-parts":[[2025,2,26]]},"assertion":[{"value":"2025-02-26","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}