{"id":"https://openalex.org/W2082979087","doi":"https://doi.org/10.1109/isscc.2013.6487745","title":"A 20µW intra-cardiac signal-processing IC with 82dB bio-impedance measurement dynamic range and analog feature extraction for ventricular fibrillation detection","display_name":"A 20µW intra-cardiac signal-processing IC with 82dB bio-impedance measurement dynamic range and analog feature extraction for ventricular fibrillation detection","publication_year":2013,"publication_date":"2013-02-01","ids":{"openalex":"https://openalex.org/W2082979087","doi":"https://doi.org/10.1109/isscc.2013.6487745","mag":"2082979087"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2013.6487745","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2013.6487745","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Solid-State Circuits Conference Digest of Technical Papers","raw_type":"proceedings-article"},"type":"article","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/A5100333107","display_name":"Sun\u2010Young Kim","orcid":"https://orcid.org/0000-0003-1333-6147"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Sunyoung Kim","raw_affiliation_strings":["Imec, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"Imec, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100573804","display_name":"Long Yan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Long Yan","raw_affiliation_strings":["Imec, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"Imec, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049405747","display_name":"Srinjoy Mitra","orcid":"https://orcid.org/0000-0003-1505-2316"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"S. Mitra","raw_affiliation_strings":["Imec, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"Imec, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052036875","display_name":"Masato Osawa","orcid":null},"institutions":[{"id":"https://openalex.org/I36940870","display_name":"Olympus (Japan)","ror":"https://ror.org/01v0pgv63","country_code":"JP","type":"company","lineage":["https://openalex.org/I36940870"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Osawa","raw_affiliation_strings":["Olympus, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Olympus, Tokyo, Japan","institution_ids":["https://openalex.org/I36940870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042252163","display_name":"Yasunari Harada","orcid":null},"institutions":[{"id":"https://openalex.org/I36940870","display_name":"Olympus (Japan)","ror":"https://ror.org/01v0pgv63","country_code":"JP","type":"company","lineage":["https://openalex.org/I36940870"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Harada","raw_affiliation_strings":["Olympus, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Olympus, Tokyo, Japan","institution_ids":["https://openalex.org/I36940870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085052725","display_name":"Kosei Tamiya","orcid":null},"institutions":[{"id":"https://openalex.org/I36940870","display_name":"Olympus (Japan)","ror":"https://ror.org/01v0pgv63","country_code":"JP","type":"company","lineage":["https://openalex.org/I36940870"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Tamiya","raw_affiliation_strings":["Olympus, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Olympus, Tokyo, Japan","institution_ids":["https://openalex.org/I36940870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078656907","display_name":"Chris Van Hoof","orcid":"https://orcid.org/0000-0002-4645-3326"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]},{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"C. van Hoof","raw_affiliation_strings":["Imec, Leuven, Belgium","KU Leuven, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"Imec, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]},{"raw_affiliation_string":"KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088562107","display_name":"Refet F\u0131rat Yaz\u0131c\u0131o\u011flu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"R. F. Yazicioglu","raw_affiliation_strings":["Imec, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"Imec, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100333107"],"corresponding_institution_ids":["https://openalex.org/I4210114974"],"apc_list":null,"apc_paid":null,"fwci":2.6716,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.89849864,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"302","last_page":"303"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9962000250816345,"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/qrs-complex","display_name":"QRS complex","score":0.5921841859817505},{"id":"https://openalex.org/keywords/cardiac-resynchronization-therapy","display_name":"Cardiac resynchronization therapy","score":0.4823262393474579},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46748560667037964},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4204273819923401},{"id":"https://openalex.org/keywords/dynamic-range","display_name":"Dynamic range","score":0.41324567794799805},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4130479693412781},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.36070871353149414},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.26076778769493103},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23770290613174438},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.15857744216918945},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.1458962857723236},{"id":"https://openalex.org/keywords/heart-failure","display_name":"Heart failure","score":0.1289236843585968}],"concepts":[{"id":"https://openalex.org/C111773187","wikidata":"https://www.wikidata.org/wiki/Q1969239","display_name":"QRS complex","level":2,"score":0.5921841859817505},{"id":"https://openalex.org/C2776034619","wikidata":"https://www.wikidata.org/wiki/Q3428020","display_name":"Cardiac resynchronization therapy","level":4,"score":0.4823262393474579},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46748560667037964},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4204273819923401},{"id":"https://openalex.org/C87133666","wikidata":"https://www.wikidata.org/wiki/Q1161699","display_name":"Dynamic range","level":2,"score":0.41324567794799805},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4130479693412781},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.36070871353149414},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.26076778769493103},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23770290613174438},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.15857744216918945},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.1458962857723236},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.1289236843585968},{"id":"https://openalex.org/C78085059","wikidata":"https://www.wikidata.org/wiki/Q641303","display_name":"Ejection fraction","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isscc.2013.6487745","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2013.6487745","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Solid-State Circuits Conference Digest of Technical Papers","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.gla.ac.uk:117562","is_oa":false,"landing_page_url":"http://eprints.gla.ac.uk/117562/","pdf_url":null,"source":{"id":"https://openalex.org/S4210235606","display_name":"ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam)","issn_l":"2622-8912","issn":["2622-8912","2622-8920"],"is_oa":false,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8500000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W389501369","https://openalex.org/W2007893201","https://openalex.org/W2023260468","https://openalex.org/W2084441580","https://openalex.org/W2096948332","https://openalex.org/W2133363060"],"related_works":["https://openalex.org/W2164030561","https://openalex.org/W2111887156","https://openalex.org/W2051061635","https://openalex.org/W2594890226","https://openalex.org/W4220884743","https://openalex.org/W2013162077","https://openalex.org/W2592912933","https://openalex.org/W2740060271","https://openalex.org/W2141214479","https://openalex.org/W2062570343"],"abstract_inverted_index":{"The":[0,119,160],"accurate":[1,31,62,153],"recognition":[2],"of":[3,22,95,165,173],"multiple":[4],"intra-cardiac":[5,79,98],"signals":[6],"is":[7,43,57,104],"becoming":[8],"more":[9,11],"and":[10,18,30,39,53,65,113,154,182],"important":[12],"for":[13,19,45,127,177],"Cardiac":[14],"Resynchronization":[15],"Therapy":[16],"(CRT)":[17],"the":[20,23,36,40,78,163,166],"analysis":[21],"intra-thoracic":[24],"fluid":[25],"status":[26],"[1,":[27],"2].":[28],"Robust":[29],"Heart-Rate":[32],"(HR)":[33],"monitoring":[34],"at":[35],"right/left":[37],"ventricles":[38],"right":[41],"atrium":[42],"essential":[44],"an":[46,61,114,123,128,152],"implantable":[47],"cardiac":[48],"pacemaker":[49],"system":[50],"(Fig.":[51],"16.9.1),":[52],"ultra-low":[54],"power":[55],"consumption":[56],"needed.":[58],"In":[59,132],"addition,":[60,133],"motion":[63],"sensor":[64],"thoracic":[66],"impedance":[67],"measurement":[68],"can":[69],"acquire":[70],"valuable":[71],"additional":[72],"information":[73],"in":[74,84,117,148],"clinical":[75],"research":[76],"on":[77],"rhythm":[80],"analysis.":[81],"As":[82],"shown":[83],"Fig.":[85],"16.9.2,":[86],"our":[87],"proposed":[88],"Analog":[89],"Signal":[90],"Processor":[91],"(ASP)":[92],"IC":[93],"consists":[94],"3":[96],"power-efficient":[97,171],"signal":[99],"readout":[100,125,137],"channels.":[101],"Each":[102],"channel":[103],"equipped":[105],"with":[106,142],"a":[107,143,170,183],"low-power":[108],"QRS":[109,174],"feature":[110,175],"extraction":[111,176],"unit":[112],"ECG":[115],"processor":[116],"parallel.":[118],"ASP":[120,161],"also":[121],"provides":[122],"ultra-low-power":[124],"circuit":[126],"external":[129],"accelerometer":[130],"(RA).":[131],"two":[134],"quadrature":[135],"bio-impedance":[136,158,187],"channels":[138],"are":[139],"used":[140],"together":[141],"digitized":[144],"sinusoidal":[145],"current":[146],"generator":[147],"order":[149],"to":[150],"implement":[151],"wide":[155,184],"dynamic":[156,185],"range":[157,186],"measurement.":[159],"improves":[162],"state":[164],"art":[167],"by":[168],"integrating":[169],"means":[172],"detecting":[178],"Ventricular":[179],"Fibrillation":[180],"(VF),":[181],"readout.":[188]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2016-06-24T00:00:00"}