{"id":"https://openalex.org/W3083132098","doi":"https://doi.org/10.3390/s20185094","title":"Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS Systems","display_name":"Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS Systems","publication_year":2020,"publication_date":"2020-09-07","ids":{"openalex":"https://openalex.org/W3083132098","doi":"https://doi.org/10.3390/s20185094","mag":"3083132098","pmid":"https://pubmed.ncbi.nlm.nih.gov/32906804"},"language":"en","primary_location":{"id":"doi:10.3390/s20185094","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20185094","pdf_url":"https://www.mdpi.com/1424-8220/20/18/5094/pdf?version=1599551012","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"letter","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/20/18/5094/pdf?version=1599551012","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053084354","display_name":"Anuradha Singh","orcid":"https://orcid.org/0000-0002-0315-3710"},"institutions":[{"id":"https://openalex.org/I39854758","display_name":"Auckland University of Technology","ror":"https://ror.org/01zvqw119","country_code":"NZ","type":"education","lineage":["https://openalex.org/I39854758"]}],"countries":["NZ"],"is_corresponding":true,"raw_author_name":"Anuradha Singh","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Auckland University of Technology, Auckland 1010, New Zealand"],"raw_orcid":"https://orcid.org/0000-0002-0315-3710","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Auckland University of Technology, Auckland 1010, New Zealand","institution_ids":["https://openalex.org/I39854758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019618306","display_name":"Saeed Ur Rehman","orcid":"https://orcid.org/0000-0002-2159-865X"},"institutions":[{"id":"https://openalex.org/I169541294","display_name":"Flinders University","ror":"https://ror.org/01kpzv902","country_code":"AU","type":"education","lineage":["https://openalex.org/I169541294"]},{"id":"https://openalex.org/I39854758","display_name":"Auckland University of Technology","ror":"https://ror.org/01zvqw119","country_code":"NZ","type":"education","lineage":["https://openalex.org/I39854758"]}],"countries":["AU","NZ"],"is_corresponding":false,"raw_author_name":"Saeed Ur Rehman","raw_affiliation_strings":["College of Science and Engineering, Flinders University, Adelaide 5042, Australia","Department of Electrical and Electronic Engineering, Auckland University of Technology, Auckland 1010, New Zealand"],"raw_orcid":"https://orcid.org/0000-0002-2159-865X","affiliations":[{"raw_affiliation_string":"College of Science and Engineering, Flinders University, Adelaide 5042, Australia","institution_ids":["https://openalex.org/I169541294"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Auckland University of Technology, Auckland 1010, New Zealand","institution_ids":["https://openalex.org/I39854758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082853606","display_name":"Sira Yongchareon","orcid":"https://orcid.org/0000-0002-2880-6618"},"institutions":[{"id":"https://openalex.org/I39854758","display_name":"Auckland University of Technology","ror":"https://ror.org/01zvqw119","country_code":"NZ","type":"education","lineage":["https://openalex.org/I39854758"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Sira Yongchareon","raw_affiliation_strings":["Department of Information Technology and Software Engineering, Auckland University of Technology, Auckland 1010, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology and Software Engineering, Auckland University of Technology, Auckland 1010, New Zealand","institution_ids":["https://openalex.org/I39854758"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089805066","display_name":"Peter Han Joo Chong","orcid":"https://orcid.org/0000-0002-5375-8961"},"institutions":[{"id":"https://openalex.org/I39854758","display_name":"Auckland University of Technology","ror":"https://ror.org/01zvqw119","country_code":"NZ","type":"education","lineage":["https://openalex.org/I39854758"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Peter Han Joo Chong","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Auckland University of Technology, Auckland 1010, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Auckland University of Technology, Auckland 1010, New Zealand","institution_ids":["https://openalex.org/I39854758"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5053084354"],"corresponding_institution_ids":["https://openalex.org/I39854758"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.6097,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.64344753,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"20","issue":"18","first_page":"5094","last_page":"5094"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":1.0,"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":1.0,"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/T11700","display_name":"Hemodynamic Monitoring and Therapy","score":0.996999979019165,"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"}},{"id":"https://openalex.org/T13248","display_name":"Healthcare Technology and Patient Monitoring","score":0.9961000084877014,"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/heartbeat","display_name":"Heartbeat","score":0.6655810475349426},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5529923439025879},{"id":"https://openalex.org/keywords/cardiorespiratory-fitness","display_name":"Cardiorespiratory fitness","score":0.5245656967163086},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.5041917562484741},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4655991494655609},{"id":"https://openalex.org/keywords/oscillation","display_name":"Oscillation (cell signaling)","score":0.41598576307296753},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.4006953239440918},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22800439596176147},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.12042093276977539},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0887230932712555}],"concepts":[{"id":"https://openalex.org/C13852961","wikidata":"https://www.wikidata.org/wiki/Q17021880","display_name":"Heartbeat","level":2,"score":0.6655810475349426},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5529923439025879},{"id":"https://openalex.org/C117437137","wikidata":"https://www.wikidata.org/wiki/Q5038720","display_name":"Cardiorespiratory fitness","level":2,"score":0.5245656967163086},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.5041917562484741},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4655991494655609},{"id":"https://openalex.org/C2778439541","wikidata":"https://www.wikidata.org/wiki/Q7106412","display_name":"Oscillation (cell signaling)","level":2,"score":0.41598576307296753},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4006953239440918},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22800439596176147},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.12042093276977539},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0887230932712555},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011825","descriptor_name":"Radar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011825","descriptor_name":"Radar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011825","descriptor_name":"Radar","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013909","descriptor_name":"Thorax","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D013909","descriptor_name":"Thorax","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D013909","descriptor_name":"Thorax","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D035441","descriptor_name":"Thoracic Wall","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035441","descriptor_name":"Thoracic Wall","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035441","descriptor_name":"Thoracic Wall","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055986","descriptor_name":"Vital Signs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055986","descriptor_name":"Vital Signs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055986","descriptor_name":"Vital Signs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s20185094","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20185094","pdf_url":"https://www.mdpi.com/1424-8220/20/18/5094/pdf?version=1599551012","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:32906804","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32906804","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:a558156d81124c379216e6d8e31a97cc","is_oa":true,"landing_page_url":"https://doaj.org/article/a558156d81124c379216e6d8e31a97cc","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 20, Iss 18, p 5094 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/20/18/5094/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s20185094","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 20; Issue 18; Pages: 5094","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:7570465","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7570465","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s20185094","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20185094","pdf_url":"https://www.mdpi.com/1424-8220/20/18/5094/pdf?version=1599551012","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.5099999904632568,"display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3083132098.pdf","grobid_xml":"https://content.openalex.org/works/W3083132098.grobid-xml"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W1540712999","https://openalex.org/W1963882488","https://openalex.org/W1965051361","https://openalex.org/W1986345942","https://openalex.org/W1997341068","https://openalex.org/W2008532907","https://openalex.org/W2011989160","https://openalex.org/W2027134023","https://openalex.org/W2031512758","https://openalex.org/W2034886173","https://openalex.org/W2037136377","https://openalex.org/W2039319714","https://openalex.org/W2047763789","https://openalex.org/W2049826704","https://openalex.org/W2065726711","https://openalex.org/W2071313546","https://openalex.org/W2093734405","https://openalex.org/W2099034239","https://openalex.org/W2103114496","https://openalex.org/W2107868282","https://openalex.org/W2141616094","https://openalex.org/W2141951524","https://openalex.org/W2158515681","https://openalex.org/W2163515966","https://openalex.org/W2167767036","https://openalex.org/W2168140548","https://openalex.org/W2283088445","https://openalex.org/W2293488123","https://openalex.org/W2317997310","https://openalex.org/W2511031489","https://openalex.org/W2515115432","https://openalex.org/W2609848450","https://openalex.org/W2768281456","https://openalex.org/W2794413698","https://openalex.org/W2805943659","https://openalex.org/W2888941708","https://openalex.org/W2966860700","https://openalex.org/W3003874594","https://openalex.org/W3014182430","https://openalex.org/W4253527525","https://openalex.org/W4256602973","https://openalex.org/W6674140300","https://openalex.org/W6674746589","https://openalex.org/W6699573613","https://openalex.org/W6722639414","https://openalex.org/W6775069925","https://openalex.org/W6838200419"],"related_works":["https://openalex.org/W3138498819","https://openalex.org/W4385543909","https://openalex.org/W3039320222","https://openalex.org/W2087375270","https://openalex.org/W2997806027","https://openalex.org/W2005024251","https://openalex.org/W3199640442","https://openalex.org/W2594483831","https://openalex.org/W3015875969","https://openalex.org/W4247729959"],"abstract_inverted_index":{"Chest":[0,53],"wall":[1,18,47,54,89],"motion":[2,19,48,55,80],"can":[3,20,91],"provide":[4],"information":[5],"on":[6,62],"critical":[7],"vital":[8,104],"signs,":[9],"including":[10],"respiration":[11,58],"and":[12,96],"heartbeat.":[13],"Mathematical":[14],"modelling":[15],"of":[16,25,31,71],"chest":[17,46,88],"reduce":[21],"an":[22],"extensive":[23],"requirement":[24],"human":[26],"testing":[27],"in":[28,94],"the":[29,63,79],"development":[30],"many":[32],"biomedical":[33],"applications.":[34],"In":[35],"this":[36],"paper,":[37],"we":[38],"propose":[39],"a":[40,45],"mathematical":[41,87],"model":[42,78,90],"that":[43],"simulates":[44],"due":[49,56,81],"to":[50,57,77,82],"cardiorespiratory":[51],"activity.":[52,84],"is":[59,75],"simulated":[60],"based":[61],"optimal":[64],"chemical-mechanical":[65],"respiratory":[66],"control-based":[67],"mechanics.":[68],"The":[69,85],"theory":[70],"relaxation":[72],"oscillation":[73],"system":[74],"applied":[76],"cardiac":[83],"proposed":[86],"be":[92],"utilized":[93],"designing":[95],"optimizing":[97],"different":[98],"design":[99],"parameters":[100],"for":[101],"radar-based":[102],"non-contact":[103],"sign":[105],"(NCVS)":[106],"systems.":[107]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}