{"id":"https://openalex.org/W3082628068","doi":"https://doi.org/10.1109/embc44109.2020.9176390","title":"An innovative hybrid approach for detection of pacemaker pulses at low sampling frequency","display_name":"An innovative hybrid approach for detection of pacemaker pulses at low sampling frequency","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3082628068","doi":"https://doi.org/10.1109/embc44109.2020.9176390","mag":"3082628068","pmid":"https://pubmed.ncbi.nlm.nih.gov/33019112"},"language":"en","primary_location":{"id":"doi:10.1109/embc44109.2020.9176390","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc44109.2020.9176390","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5062755209","display_name":"Gabriel Nallathambi","orcid":"https://orcid.org/0000-0001-5992-7212"},"institutions":[{"id":"https://openalex.org/I4210129612","display_name":"VitalConnect (United States)","ror":"https://ror.org/0350fs434","country_code":"US","type":"company","lineage":["https://openalex.org/I4210129612"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Gabriel Nallathambi","raw_affiliation_strings":["VitalConnect Inc., San Jose, CA, USA"],"affiliations":[{"raw_affiliation_string":"VitalConnect Inc., San Jose, CA, USA","institution_ids":["https://openalex.org/I4210129612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023894020","display_name":"Nandakumar Selvaraj","orcid":null},"institutions":[{"id":"https://openalex.org/I4210129612","display_name":"VitalConnect (United States)","ror":"https://ror.org/0350fs434","country_code":"US","type":"company","lineage":["https://openalex.org/I4210129612"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nandakumar Selvaraj","raw_affiliation_strings":["VitalConnect Inc., San Jose, CA, USA"],"affiliations":[{"raw_affiliation_string":"VitalConnect Inc., San Jose, CA, USA","institution_ids":["https://openalex.org/I4210129612"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088881895","display_name":"Paurakh L. Rajbhandary","orcid":"https://orcid.org/0000-0002-7544-3039"},"institutions":[{"id":"https://openalex.org/I4210129612","display_name":"VitalConnect (United States)","ror":"https://ror.org/0350fs434","country_code":"US","type":"company","lineage":["https://openalex.org/I4210129612"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paurakh L. Rajbhandary","raw_affiliation_strings":["VitalConnect Inc., San Jose, CA, USA"],"affiliations":[{"raw_affiliation_string":"VitalConnect Inc., San Jose, CA, USA","institution_ids":["https://openalex.org/I4210129612"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5062755209"],"corresponding_institution_ids":["https://openalex.org/I4210129612"],"apc_list":null,"apc_paid":null,"fwci":0.4481,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67125861,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2020","issue":null,"first_page":"5012","last_page":"5015"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9993000030517578,"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/T10598","display_name":"Cardiac pacing and defibrillation studies","score":0.9966999888420105,"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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.9865999817848206,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.6387107372283936},{"id":"https://openalex.org/keywords/supraventricular-arrhythmia","display_name":"Supraventricular arrhythmia","score":0.522609293460846},{"id":"https://openalex.org/keywords/sick-sinus-syndrome","display_name":"Sick sinus syndrome","score":0.5147364139556885},{"id":"https://openalex.org/keywords/cardiac-pacemaker","display_name":"Cardiac pacemaker","score":0.4847659468650818},{"id":"https://openalex.org/keywords/pulse","display_name":"Pulse (music)","score":0.4843110144138336},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4526788890361786},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45264390110969543},{"id":"https://openalex.org/keywords/inverter","display_name":"Inverter","score":0.41422855854034424},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.37924277782440186},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.35600465536117554},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.342744916677475},{"id":"https://openalex.org/keywords/atrial-fibrillation","display_name":"Atrial fibrillation","score":0.17057666182518005},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1605490744113922},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1587170958518982},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12244775891304016},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.07977336645126343}],"concepts":[{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.6387107372283936},{"id":"https://openalex.org/C2910597771","wikidata":"https://www.wikidata.org/wiki/Q1598909","display_name":"Supraventricular arrhythmia","level":3,"score":0.522609293460846},{"id":"https://openalex.org/C2780024892","wikidata":"https://www.wikidata.org/wiki/Q103397599","display_name":"Sick sinus syndrome","level":2,"score":0.5147364139556885},{"id":"https://openalex.org/C2778642235","wikidata":"https://www.wikidata.org/wiki/Q3635544","display_name":"Cardiac pacemaker","level":2,"score":0.4847659468650818},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.4843110144138336},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4526788890361786},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45264390110969543},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.41422855854034424},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.37924277782440186},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.35600465536117554},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.342744916677475},{"id":"https://openalex.org/C2779161974","wikidata":"https://www.wikidata.org/wiki/Q815819","display_name":"Atrial fibrillation","level":2,"score":0.17057666182518005},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1605490744113922},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1587170958518982},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12244775891304016},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.07977336645126343},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D002304","descriptor_name":"Cardiac Pacing, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002304","descriptor_name":"Cardiac Pacing, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002304","descriptor_name":"Cardiac Pacing, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010138","descriptor_name":"Pacemaker, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010138","descriptor_name":"Pacemaker, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010138","descriptor_name":"Pacemaker, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc44109.2020.9176390","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc44109.2020.9176390","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:33019112","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33019112","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2044260085","https://openalex.org/W2120345942","https://openalex.org/W2134120396","https://openalex.org/W2158303609","https://openalex.org/W2168405719","https://openalex.org/W2185326559","https://openalex.org/W2188523035","https://openalex.org/W2947073602","https://openalex.org/W2988994345","https://openalex.org/W3040158654","https://openalex.org/W6684804639","https://openalex.org/W6686287800","https://openalex.org/W6686980631"],"related_works":["https://openalex.org/W2165070880","https://openalex.org/W35506914","https://openalex.org/W4290321186","https://openalex.org/W2395649122","https://openalex.org/W2134989751","https://openalex.org/W3011727720","https://openalex.org/W4223546227","https://openalex.org/W2892681410","https://openalex.org/W4323826628","https://openalex.org/W2462033852"],"abstract_inverted_index":{"Accurate":[0],"assessment":[1,141],"of":[2,44,99,142,146,151],"pacemaker":[3,14,27,69,131,148],"function":[4],"or":[5,74],"malfunction":[6],"is":[7,39,112],"essential":[8],"to":[9,62,67,129],"make":[10],"clinical":[11,46],"interpretations":[12],"on":[13],"therapy":[15],"and":[16,56,71,80,83,97,104,149],"patient":[17],"symptoms.":[18],"This":[19],"article":[20],"presents":[21],"an":[22],"innovative":[23],"approach":[24,111],"for":[25,115,153],"detecting":[26],"pulses":[28],"at":[29,124],"sampling":[30],"frequency":[31,128],"as":[32,34,50],"low":[33,126],"125Hz.":[35],"The":[36,87,134],"proposed":[37,88,135],"method":[38],"validated":[40],"in":[41,117],"wide":[42],"range":[43],"simulated":[45],"ECG":[47,120,159],"conditions":[48,155],"such":[49],"arrhythmia":[51],"(sinus":[52],"rhythms,":[53,55],"supraventricular":[54],"AV":[57],"blocks),":[58],"pulse":[59,64],"amplitudes":[60],"(~100\u00b5V":[61],"~3mV),":[63],"durations":[65],"(~100\u00b5s":[66],"~2ms),":[68],"modes":[70],"types":[72],"(fixed-rate":[73],"on-demand":[75],"single":[76],"chamber,":[77,79],"dual":[78],"bi-ventricular":[81],"pacing),":[82],"physiological":[84],"noise":[85],"(tremor).":[86],"algorithm":[89],"demonstrates":[90],"clinically":[91],"acceptable":[92],"detection":[93],"accuracies":[94],"with":[95],"sensitivity":[96],"PPV":[98],"98.1":[100],"\u00b1":[101],"4.4":[102],"%":[103],"100":[105],"%,":[106],"respectively.":[107],"In":[108],"conclusion,":[109],"the":[110,143],"well":[113],"suited":[114],"integration":[116],"long-term":[118,139],"wearable":[119,158],"sensor":[121],"devices":[122],"operating":[123],"a":[125],"sample":[127],"monitor":[130],"function.Clinical":[132],"Relevance-":[133],"system":[136],"enables":[137],"real-time":[138],"continuous":[140],"proper":[144],"functioning":[145],"implanted":[147],"progression":[150],"treatment":[152],"cardiac":[154],"using":[156],"battery-powered":[157],"monitors.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}