{"id":"https://openalex.org/W2965547843","doi":"https://doi.org/10.1109/prime.2019.8787836","title":"Design of a Capacitive Humidity Sensor Frontend with an Adaptive Resolution for Energy Autonomous Applications","display_name":"Design of a Capacitive Humidity Sensor Frontend with an Adaptive Resolution for Energy Autonomous Applications","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2965547843","doi":"https://doi.org/10.1109/prime.2019.8787836","mag":"2965547843"},"language":"en","primary_location":{"id":"doi:10.1109/prime.2019.8787836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/prime.2019.8787836","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th Conference on Ph.D Research in Microelectronics and Electronics (PRIME)","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/A5070770524","display_name":"Maximilian Wiener","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145956","display_name":"Institut f\u00fcr Mikroelektronik- und Mechatronik-Systeme","ror":"https://ror.org/0445d9h15","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210145956"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Maximilian Wiener","raw_affiliation_strings":["IMMS Institut f\u00fcr Mikroelektronik- und Mechatronik-Systeme gemeinn\u00fctzige GmbH (IMMS GmbH), Ilmenau, Germany"],"affiliations":[{"raw_affiliation_string":"IMMS Institut f\u00fcr Mikroelektronik- und Mechatronik-Systeme gemeinn\u00fctzige GmbH (IMMS GmbH), Ilmenau, Germany","institution_ids":["https://openalex.org/I4210145956"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030285759","display_name":"Benjamin Saft","orcid":"https://orcid.org/0000-0002-3028-7845"},"institutions":[{"id":"https://openalex.org/I4210145956","display_name":"Institut f\u00fcr Mikroelektronik- und Mechatronik-Systeme","ror":"https://ror.org/0445d9h15","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210145956"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Benjamin Saft","raw_affiliation_strings":["IMMS Institut f\u00fcr Mikroelektronik- und Mechatronik-Systeme gemeinn\u00fctzige GmbH (IMMS GmbH), Ilmenau, Germany"],"affiliations":[{"raw_affiliation_string":"IMMS Institut f\u00fcr Mikroelektronik- und Mechatronik-Systeme gemeinn\u00fctzige GmbH (IMMS GmbH), Ilmenau, Germany","institution_ids":["https://openalex.org/I4210145956"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5070770524"],"corresponding_institution_ids":["https://openalex.org/I4210145956"],"apc_list":null,"apc_paid":null,"fwci":0.0978,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.42680018,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"137","last_page":"140"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9994999766349792,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9994999766349792,"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/T11255","display_name":"Microfluidic and Bio-sensing Technologies","score":0.996399998664856,"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/T10369","display_name":"Advanced MEMS and NEMS Technologies","score":0.9959999918937683,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/capacitive-sensing","display_name":"Capacitive sensing","score":0.8277990818023682},{"id":"https://openalex.org/keywords/dynamic-range","display_name":"Dynamic range","score":0.6224062442779541},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.5596000552177429},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.5342451930046082},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5161884427070618},{"id":"https://openalex.org/keywords/humidity","display_name":"Humidity","score":0.5064562559127808},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4917941391468048},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.48743942379951477},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.46134454011917114},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2534196078777313},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19343769550323486}],"concepts":[{"id":"https://openalex.org/C206755178","wikidata":"https://www.wikidata.org/wiki/Q1131271","display_name":"Capacitive sensing","level":2,"score":0.8277990818023682},{"id":"https://openalex.org/C87133666","wikidata":"https://www.wikidata.org/wiki/Q1161699","display_name":"Dynamic range","level":2,"score":0.6224062442779541},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.5596000552177429},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.5342451930046082},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5161884427070618},{"id":"https://openalex.org/C151420433","wikidata":"https://www.wikidata.org/wiki/Q180600","display_name":"Humidity","level":2,"score":0.5064562559127808},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4917941391468048},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.48743942379951477},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.46134454011917114},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2534196078777313},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19343769550323486},{"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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","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/prime.2019.8787836","is_oa":false,"landing_page_url":"https://doi.org/10.1109/prime.2019.8787836","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th Conference on Ph.D Research in Microelectronics and Electronics (PRIME)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8500000238418579,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2092769912","https://openalex.org/W2094634855","https://openalex.org/W2347028567","https://openalex.org/W2416227476","https://openalex.org/W2552852934","https://openalex.org/W2756777533","https://openalex.org/W2900351547"],"related_works":["https://openalex.org/W2348740411","https://openalex.org/W1966596465","https://openalex.org/W2051563071","https://openalex.org/W4386858602","https://openalex.org/W2337947459","https://openalex.org/W2134746914","https://openalex.org/W2118205267","https://openalex.org/W2126912594","https://openalex.org/W1988444705","https://openalex.org/W2312410299"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,52,59,65,99,119],"9-bit":[3],"energy-efficient":[4],"capacitive":[5,123],"sensor":[6,46],"frontend":[7],"for":[8,38,42,48],"the":[9,72,108,129],"parallel":[10],"measurement":[11],"of":[12,55,71,115,131],"soil":[13],"moisture":[14],"and":[15,58,68,89,107],"air":[16],"humidity":[17,43,49],"with":[18],"an":[19,111],"adaptive":[20,90],"resolution.":[21],"The":[22,93,122],"circuit":[23,95],"is":[24,126],"based":[25],"on":[26],"already":[27],"published":[28],"successive":[29],"approximation":[30],"(SAR)":[31],"capacitance-to-digital-converter":[32],"(CDC)":[33],"but":[34],"offers":[35],"two":[36],"improvements":[37],"range":[39,70,78,91,125,130],"extension":[40],"specifically":[41],"sensing.":[44],"Commercial":[45],"elements":[47],"sensing":[50],"show":[51],"big":[53],"variety":[54],"dynamic":[56,69],"ranges":[57],"considerable":[60],"large":[61],"offset":[62,87],"capacitance.":[63],"Hence,":[64],"fixed":[66],"resolution":[67],"CDC":[73,109],"would":[74],"lead":[75],"to":[76,136],"non-optimal":[77],"utilization.":[79],"To":[80],"overcome":[81],"this":[82],"issue,":[83],"our":[84],"implementation":[85],"provides":[86],"subtraction":[88],"adjustment.":[92],"proposed":[94],"was":[96],"implemented":[97],"in":[98,128],"commercial":[100],"0.18-\u03bcm":[101],"CMOS":[102],"process.":[103],"Simulations":[104],"were":[105],"performed":[106],"achieved":[110],"energy":[112],"per":[113],"conversion":[114],"11.49":[116],"pJ":[117],"from":[118],"1.8-V":[120],"supply.":[121],"input":[124],"adjustable":[127],"52-825":[132],"pF":[133],"what":[134],"corresponds":[135],"C":[137],"<sub":[138],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[139],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">LSB</sub>":[140],"=":[141],"0.1-1.61":[142],"pF.":[143]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
