{"id":"https://openalex.org/W60845136","doi":"https://doi.org/10.1007/978-3-540-70994-7_24","title":"Role of signal processing in wearable devices: application to sleep evaluation","display_name":"Role of signal processing in wearable devices: application to sleep evaluation","publication_year":2007,"publication_date":"2007-05-03","ids":{"openalex":"https://openalex.org/W60845136","doi":"https://doi.org/10.1007/978-3-540-70994-7_24","mag":"60845136"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-70994-7_24","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-70994-7_24","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IFMBE Proceedings","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073440301","display_name":"Anna Maria Bianchi","orcid":"https://orcid.org/0000-0002-8290-7460"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Anna. M. Bianchi","raw_affiliation_strings":["Department of Biomedical Engineering, Politecnico di Milano, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020249022","display_name":"O. Villantieri","orcid":null},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"O. Villantieri","raw_affiliation_strings":["Department of Biomedical Engineering, Politecnico di Milano, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101523586","display_name":"Mart\u00edn O. M\u00e9ndez","orcid":"https://orcid.org/0000-0003-3925-6073"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Mendez","raw_affiliation_strings":["Department of Biomedical Engineering, Politecnico di Milano, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017502703","display_name":"S. Cerutti","orcid":"https://orcid.org/0000-0002-9607-8755"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"S. Cerutti","raw_affiliation_strings":["Department of Biomedical Engineering, Politecnico di Milano, Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5073440301"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01848673,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"139","last_page":"142"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/polysomnography","display_name":"Polysomnography","score":0.8249846696853638},{"id":"https://openalex.org/keywords/sleep","display_name":"Sleep (system call)","score":0.7229699492454529},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"Heart rate variability","score":0.7016138434410095},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.6847362518310547},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5398778915405273},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4922243654727936},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4180343747138977},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.41370105743408203},{"id":"https://openalex.org/keywords/spectral-analysis","display_name":"Spectral analysis","score":0.41341957449913025},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3641543984413147},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.25233888626098633},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.24750345945358276},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.1872660219669342},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15727955102920532},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.12679526209831238},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.1238970160484314},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.11355423927307129},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.09230712056159973},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08897742629051208}],"concepts":[{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.8249846696853638},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.7229699492454529},{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.7016138434410095},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.6847362518310547},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5398778915405273},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4922243654727936},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4180343747138977},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.41370105743408203},{"id":"https://openalex.org/C2983668108","wikidata":"https://www.wikidata.org/wiki/Q280453","display_name":"Spectral analysis","level":3,"score":0.41341957449913025},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3641543984413147},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.25233888626098633},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.24750345945358276},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.1872660219669342},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15727955102920532},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.12679526209831238},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.1238970160484314},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.11355423927307129},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.09230712056159973},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08897742629051208},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.0},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-70994-7_24","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-70994-7_24","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IFMBE Proceedings","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2113166194","https://openalex.org/W2137850195","https://openalex.org/W2142034317","https://openalex.org/W2145926418","https://openalex.org/W2187262870","https://openalex.org/W2285072859","https://openalex.org/W3022302886"],"related_works":["https://openalex.org/W2905460105","https://openalex.org/W2105804662","https://openalex.org/W2005807082","https://openalex.org/W2094241184","https://openalex.org/W3208959459","https://openalex.org/W2146343776","https://openalex.org/W2057537987","https://openalex.org/W4240555276","https://openalex.org/W1818039732","https://openalex.org/W2107908205"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}