{"id":"https://openalex.org/W4402259002","doi":"https://doi.org/10.1109/igarss53475.2024.10641276","title":"Low Signal-to-Noise Ratio Vital Sign Detection Based on Template Selection","display_name":"Low Signal-to-Noise Ratio Vital Sign Detection Based on Template Selection","publication_year":2024,"publication_date":"2024-07-07","ids":{"openalex":"https://openalex.org/W4402259002","doi":"https://doi.org/10.1109/igarss53475.2024.10641276"},"language":"en","primary_location":{"id":"doi:10.1109/igarss53475.2024.10641276","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss53475.2024.10641276","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","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/A5049136910","display_name":"Bin Pan","orcid":"https://orcid.org/0000-0003-3063-1762"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Pan","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101530504","display_name":"Zongjie Cao","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zongjie Cao","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111316035","display_name":"JinYu Yin","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"JinYu Yin","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100957112","display_name":"Jizhen Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jizhen Ma","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061245960","display_name":"Zongyong Cui","orcid":"https://orcid.org/0000-0003-1155-786X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zongyong Cui","raw_affiliation_strings":["University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,School of Information and Communication,Chengdu,P.R.China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"58","issue":null,"first_page":"9478","last_page":"9481"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9998000264167786,"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":0.9998000264167786,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9936000108718872,"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/T13248","display_name":"Healthcare Technology and Patient Monitoring","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.6830533146858215},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6489442586898804},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6136942505836487},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5595701932907104},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5555979609489441},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4735022187232971},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.44305840134620667},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.36374467611312866},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3287741541862488},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1691703498363495},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11468467116355896}],"concepts":[{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.6830533146858215},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6489442586898804},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6136942505836487},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5595701932907104},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5555979609489441},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4735022187232971},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44305840134620667},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.36374467611312866},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3287741541862488},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1691703498363495},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11468467116355896},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss53475.2024.10641276","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss53475.2024.10641276","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2032407953","https://openalex.org/W2039319714","https://openalex.org/W2740067166","https://openalex.org/W3164159154","https://openalex.org/W3196145849","https://openalex.org/W4206913590"],"related_works":["https://openalex.org/W2110143569","https://openalex.org/W3122938442","https://openalex.org/W2025206082","https://openalex.org/W2093958826","https://openalex.org/W2164424388","https://openalex.org/W2522576680","https://openalex.org/W2136335912","https://openalex.org/W4399563186","https://openalex.org/W4308823735","https://openalex.org/W2787240389"],"abstract_inverted_index":{"Normal":[0],"human":[1],"heartbeat":[2,58,81,104,115],"and":[3,11,70,94,126],"respiratory":[4,46,65,93,118,124],"signals":[5,10,96],"are":[6],"not":[7],"steady":[8],"sinusoidal":[9],"contain":[12],"a":[13,103],"multitude":[14],"of":[15,20,44,51,56,63,79,123,131],"harmonic":[16],"components.":[17],"The":[18],"principle":[19],"vital":[21,37],"sign":[22,38],"detection":[23],"using":[24,97],"millimeter-wave":[25],"radar":[26],"is":[27],"based":[28,108],"on":[29,109],"monitoring":[30],"the":[31,42,45,57,60,64,68,76,80,114,121,129,132],"chest":[32],"cavity\u2019s":[33],"movements":[34],"to":[35,41],"obtain":[36],"signals.":[39],"Due":[40],"amplitude":[43],"signal":[47,105,116],"being":[48],"an":[49],"order":[50],"magnitude":[52],"higher":[53],"than":[54],"that":[55],"signal,":[59,66,82],"higher-order":[61],"harmonics":[62],"particularly":[67],"second":[69],"third":[71],"harmonics,":[72,125],"which":[73,112],"fall":[74],"within":[75],"frequency":[77],"range":[78],"can":[83],"easily":[84],"overshadow":[85],"it.":[86],"This":[87,100],"overlap":[88],"creates":[89],"difficulty":[90],"in":[91],"separating":[92],"cardiac":[95],"traditional":[98],"methods.":[99],"paper":[101],"proposes":[102],"extraction":[106],"method":[107],"template":[110],"selection,":[111],"extracts":[113],"during":[117],"pauses,":[119],"suppresses":[120],"interference":[122],"experimentally":[127],"validates":[128],"effectiveness":[130],"method.":[133]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}