{"id":"https://openalex.org/W4387885635","doi":"https://doi.org/10.1109/tie.2023.3321996","title":"Integrated Circuit for Magnetic Encoder Sensing in TMR-Based Industrial Positioning System","display_name":"Integrated Circuit for Magnetic Encoder Sensing in TMR-Based Industrial Positioning System","publication_year":2023,"publication_date":"2023-10-23","ids":{"openalex":"https://openalex.org/W4387885635","doi":"https://doi.org/10.1109/tie.2023.3321996"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2023.3321996","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2023.3321996","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-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/A5038393915","display_name":"Jo\u00e3o Silva","orcid":"https://orcid.org/0000-0002-8169-1696"},"institutions":[{"id":"https://openalex.org/I121345201","display_name":"Instituto de Engenharia de Sistemas e Computadores Investiga\u00e7\u00e3o e Desenvolvimento","ror":"https://ror.org/04mqy3p58","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I121345201","https://openalex.org/I4210125590"]},{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jo\u00e3o Silva","raw_affiliation_strings":["Instituto de Engenharia de Sistemas e Computadores - Investigação e Desenvolvimento (INESC-ID), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-8169-1696","affiliations":[{"raw_affiliation_string":"Instituto de Engenharia de Sistemas e Computadores - Investigação e Desenvolvimento (INESC-ID), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054155869","display_name":"Diogo M. Caetano","orcid":"https://orcid.org/0000-0002-3196-8677"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I4210109601","display_name":"Instituto de Engenharia de Sistemas e Computadores Microsistemas e Nanotecnologias","ror":"https://ror.org/022mzwp71","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210109601","https://openalex.org/I4210125590"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Diogo Miguel Caetano","raw_affiliation_strings":["Instituto de Engenharia de Sistemas e Computadores Microsistemas e Nanotecnologia (INESC MN), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-3196-8677","affiliations":[{"raw_affiliation_string":"Instituto de Engenharia de Sistemas e Computadores Microsistemas e Nanotecnologia (INESC MN), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I4210109601","https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001175780","display_name":"Taimur Rabuske","orcid":"https://orcid.org/0000-0002-7525-1969"},"institutions":[{"id":"https://openalex.org/I117023288","display_name":"Analog Devices (United States)","ror":"https://ror.org/01545pm61","country_code":"US","type":"company","lineage":["https://openalex.org/I117023288"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Taimur Rabuske","raw_affiliation_strings":["Analog Devices, Inc., Wilmington, MA, USA"],"raw_orcid":"https://orcid.org/0000-0002-7525-1969","affiliations":[{"raw_affiliation_string":"Analog Devices, Inc., Wilmington, MA, USA","institution_ids":["https://openalex.org/I117023288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073937337","display_name":"Susana Cardoso","orcid":"https://orcid.org/0000-0001-6913-6529"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I4210109601","display_name":"Instituto de Engenharia de Sistemas e Computadores Microsistemas e Nanotecnologias","ror":"https://ror.org/022mzwp71","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210109601","https://openalex.org/I4210125590"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Susana Cardoso","raw_affiliation_strings":["Instituto de Engenharia de Sistemas e Computadores Microsistemas e Nanotecnologia (INESC MN), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal"],"raw_orcid":"https://orcid.org/0000-0001-6913-6529","affiliations":[{"raw_affiliation_string":"Instituto de Engenharia de Sistemas e Computadores Microsistemas e Nanotecnologia (INESC MN), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I4210109601","https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010248822","display_name":"M.S. Piedade","orcid":"https://orcid.org/0000-0002-1148-6590"},"institutions":[{"id":"https://openalex.org/I121345201","display_name":"Instituto de Engenharia de Sistemas e Computadores Investiga\u00e7\u00e3o e Desenvolvimento","ror":"https://ror.org/04mqy3p58","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I121345201","https://openalex.org/I4210125590"]},{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Mois\u00e9s Piedade","raw_affiliation_strings":["Instituto de Engenharia de Sistemas e Computadores - Investigação e Desenvolvimento (INESC-ID), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-1148-6590","affiliations":[{"raw_affiliation_string":"Instituto de Engenharia de Sistemas e Computadores - Investigação e Desenvolvimento (INESC-ID), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I141596103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047549981","display_name":"Jorge Fernandes","orcid":"https://orcid.org/0000-0002-4916-5637"},"institutions":[{"id":"https://openalex.org/I121345201","display_name":"Instituto de Engenharia de Sistemas e Computadores Investiga\u00e7\u00e3o e Desenvolvimento","ror":"https://ror.org/04mqy3p58","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I121345201","https://openalex.org/I4210125590"]},{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jorge Ribeiro Fernandes","raw_affiliation_strings":["Instituto de Engenharia de Sistemas e Computadores - Investigação e Desenvolvimento (INESC-ID), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-4916-5637","affiliations":[{"raw_affiliation_string":"Instituto de Engenharia de Sistemas e Computadores - Investigação e Desenvolvimento (INESC-ID), and Instituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I141596103"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.857,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.7356729,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"71","issue":"8","first_page":"9904","last_page":"9913"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12692","display_name":"Magnetic Field Sensors Techniques","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12692","display_name":"Magnetic Field Sensors Techniques","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/application-specific-integrated-circuit","display_name":"Application-specific integrated circuit","score":0.810987114906311},{"id":"https://openalex.org/keywords/wheatstone-bridge","display_name":"Wheatstone bridge","score":0.6881105899810791},{"id":"https://openalex.org/keywords/signal-conditioning","display_name":"Signal conditioning","score":0.6214307546615601},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5491089224815369},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.507387101650238},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.5071218013763428},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.4851003885269165},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.47906574606895447},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4399755001068115},{"id":"https://openalex.org/keywords/programmable-gain-amplifier","display_name":"Programmable-gain amplifier","score":0.431448757648468},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4153202772140503},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40043380856513977},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.40003663301467896},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.186650812625885},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12382566928863525},{"id":"https://openalex.org/keywords/resistor","display_name":"Resistor","score":0.08883267641067505}],"concepts":[{"id":"https://openalex.org/C77390884","wikidata":"https://www.wikidata.org/wiki/Q217302","display_name":"Application-specific integrated circuit","level":2,"score":0.810987114906311},{"id":"https://openalex.org/C104713690","wikidata":"https://www.wikidata.org/wiki/Q245133","display_name":"Wheatstone bridge","level":4,"score":0.6881105899810791},{"id":"https://openalex.org/C2780412824","wikidata":"https://www.wikidata.org/wiki/Q3686420","display_name":"Signal conditioning","level":3,"score":0.6214307546615601},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5491089224815369},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.507387101650238},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.5071218013763428},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.4851003885269165},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.47906574606895447},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4399755001068115},{"id":"https://openalex.org/C2781023662","wikidata":"https://www.wikidata.org/wiki/Q2112149","display_name":"Programmable-gain amplifier","level":4,"score":0.431448757648468},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4153202772140503},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40043380856513977},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.40003663301467896},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.186650812625885},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12382566928863525},{"id":"https://openalex.org/C137488568","wikidata":"https://www.wikidata.org/wiki/Q5321","display_name":"Resistor","level":3,"score":0.08883267641067505},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2023.3321996","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2023.3321996","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5299999713897705}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1597866562","https://openalex.org/W1982298323","https://openalex.org/W1996418689","https://openalex.org/W2080659521","https://openalex.org/W2080664336","https://openalex.org/W2088880873","https://openalex.org/W2126105956","https://openalex.org/W2344586789","https://openalex.org/W2344999381","https://openalex.org/W2754586052","https://openalex.org/W2800258982","https://openalex.org/W2804043023","https://openalex.org/W2899982446","https://openalex.org/W2903643880","https://openalex.org/W2907138342","https://openalex.org/W2929930813","https://openalex.org/W2959113686","https://openalex.org/W2970194753","https://openalex.org/W2986176685","https://openalex.org/W2998819150","https://openalex.org/W2999974000","https://openalex.org/W3035058451","https://openalex.org/W3091577408","https://openalex.org/W3194912232","https://openalex.org/W4285124198","https://openalex.org/W4321016486","https://openalex.org/W4367663413","https://openalex.org/W6746429540"],"related_works":["https://openalex.org/W1992075385","https://openalex.org/W2336255229","https://openalex.org/W2069718981","https://openalex.org/W2942230276","https://openalex.org/W2072894211","https://openalex.org/W2000978297","https://openalex.org/W50992090","https://openalex.org/W3172864888","https://openalex.org/W1672086945","https://openalex.org/W2900753621"],"abstract_inverted_index":{"This":[0],"article":[1],"presents":[2],"the":[3,122,144,161,183,196],"design":[4],"and":[5,23,45,75,100,142],"implementation":[6],"of":[7,81,90,124,195,198],"a":[8,31,46,79,98,175,187,192],"three-channel":[9],"ASIC":[10,29,56,66,94],"for":[11,52,168,179],"signal":[12,53,85,162,170],"acquisition":[13,123],"in":[14,60,114,160],"industrial":[15,181],"positioning":[16],"systems":[17],"that":[18],"use":[19],"magnetic":[20,107],"encoder":[21],"scales":[22],"tunnel":[24],"magneto-resistance":[25],"(TMR)":[26],"sensors.":[27],"The":[28,55,65,84,93,118],"includes":[30],"mechanism":[32],"to":[33,71,146,173],"mitigate":[34,68],"Wheatstone":[35],"bridge":[36],"offsets,":[37],"an":[38,88],"instrumentation":[39],"amplifier":[40],"with":[41,78,102],"5-bit":[42],"programmable":[43],"gain,":[44],"12-bit":[47],"2.5":[48],"MSps":[49],"SAR":[50],"ADC":[51],"digitization.":[54],"prototype":[57],"is":[58,95],"produced":[59],"XFAB":[61],"180-nm":[62],"CMOS":[63],"process.":[64],"can":[67,156],"offsets":[69],"up":[70],"approximately":[72],"1.3\u00d7":[73],"VCM":[74],"amplify":[76],"signals":[77,112,127],"gain":[80],"43.5":[82],"dB.":[83,92],"chain":[86,163],"achieves":[87],"SNDR":[89],"52":[91],"fitted":[96],"into":[97],"platform":[99],"tested":[101],"5-mm":[103],"pole":[104],"pitch":[105],"(PP)":[106],"scales,":[108],"correctly":[109],"producing":[110],"sin/cos":[111],"used":[113],"typical":[115],"positional":[116],"algorithms.":[117],"implemented":[119],"amplification":[120],"allows":[121],"practically":[125],"undetectable":[126],"at":[128],"reading":[129],"distances":[130],"(RDs)":[131],"2\u00d7":[132],"PP,":[133],"which":[134],"relaxes":[135],"RD":[136],"precision":[137],"requirements":[138],"under":[139],"contaminated":[140],"environments":[141],"increases":[143],"tolerance":[145],"mechanical":[147],"vibrations.":[148],"By":[149],"performing":[150],"on-chip":[151],"A/D":[152],"conversion,":[153],"position":[154],"information":[155],"be":[157],"computed":[158],"earlier":[159],"through":[164],"onboard":[165],"digital-signal":[166],"processors":[167],"enhanced":[169],"integrity.":[171],"Furthermore,":[172],"obtain":[174],"compact":[176],"system":[177],"suitable":[178],"various":[180],"applications,":[182],"three":[184],"channels":[185],"share":[186],"6-wire":[188],"LVCMOS":[189],"output,":[190],"i.e.,":[191],"6\u00d7":[193],"reduction":[194],"number":[197],"pins.":[199]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3}],"updated_date":"2026-06-14T07:44:22.658603","created_date":"2025-10-10T00:00:00"}