{"id":"https://openalex.org/W4288059550","doi":"https://doi.org/10.1109/tim.2022.3193202","title":"Correlated Double Amplifying Readout Technique for Low-Noise Power-Efficient MEMS Capacitive Accelerometer","display_name":"Correlated Double Amplifying Readout Technique for Low-Noise Power-Efficient MEMS Capacitive Accelerometer","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4288059550","doi":"https://doi.org/10.1109/tim.2022.3193202"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2022.3193202","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3193202","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","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/A5065838718","display_name":"Longjie Zhong","orcid":"https://orcid.org/0000-0002-5707-5869"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longjie Zhong","raw_affiliation_strings":["Shaanxi Key Laboratory of Integrated Circuits and Systems, School of Microelectronics, Xidian University, Xi&#x2019;an, China","an, China"],"raw_orcid":"https://orcid.org/0000-0002-5707-5869","affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Integrated Circuits and Systems, School of Microelectronics, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"an, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100635138","display_name":"Shubin Liu","orcid":"https://orcid.org/0000-0002-9942-0069"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shubin Liu","raw_affiliation_strings":["Shaanxi Key Laboratory of Integrated Circuits and Systems, School of Microelectronics, Xidian University, Xi&#x2019;an, China","an, China"],"raw_orcid":"https://orcid.org/0000-0002-9942-0069","affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Integrated Circuits and Systems, School of Microelectronics, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"an, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011428527","display_name":"Donglai Xu","orcid":"https://orcid.org/0000-0001-9455-1118"},"institutions":[{"id":"https://openalex.org/I874055015","display_name":"Teesside University","ror":"https://ror.org/03z28gk75","country_code":"GB","type":"education","lineage":["https://openalex.org/I874055015"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Donglai Xu","raw_affiliation_strings":["School of Computing, Engineering and Digital Technologies, Teesside University, Middlesbrough, U.K"],"raw_orcid":"https://orcid.org/0000-0001-9455-1118","affiliations":[{"raw_affiliation_string":"School of Computing, Engineering and Digital Technologies, Teesside University, Middlesbrough, U.K","institution_ids":["https://openalex.org/I874055015"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.8271,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.91163176,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"71","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10369","display_name":"Advanced MEMS and NEMS Technologies","score":1.0,"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/T10369","display_name":"Advanced MEMS and NEMS Technologies","score":1.0,"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/T11449","display_name":"Mechanical and Optical Resonators","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9997000098228455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/capacitive-sensing","display_name":"Capacitive sensing","score":0.6437775492668152},{"id":"https://openalex.org/keywords/parasitic-capacitance","display_name":"Parasitic capacitance","score":0.6149826049804688},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.569958508014679},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.5591172575950623},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5399127006530762},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5123564004898071},{"id":"https://openalex.org/keywords/correlated-double-sampling","display_name":"Correlated double sampling","score":0.47778400778770447},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.44932466745376587},{"id":"https://openalex.org/keywords/noise-floor","display_name":"Noise floor","score":0.4405517578125},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4326663017272949},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.43005338311195374},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.42288118600845337},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3410816192626953},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.31761351227760315},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.2957304120063782},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2703866958618164},{"id":"https://openalex.org/keywords/noise-measurement","display_name":"Noise measurement","score":0.24147945642471313},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.2324962615966797},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.22001758217811584},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.19074535369873047},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.13461363315582275},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07559666037559509}],"concepts":[{"id":"https://openalex.org/C206755178","wikidata":"https://www.wikidata.org/wiki/Q1131271","display_name":"Capacitive sensing","level":2,"score":0.6437775492668152},{"id":"https://openalex.org/C154318817","wikidata":"https://www.wikidata.org/wiki/Q2157249","display_name":"Parasitic capacitance","level":4,"score":0.6149826049804688},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.569958508014679},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.5591172575950623},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5399127006530762},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5123564004898071},{"id":"https://openalex.org/C118277053","wikidata":"https://www.wikidata.org/wiki/Q5172837","display_name":"Correlated double sampling","level":4,"score":0.47778400778770447},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.44932466745376587},{"id":"https://openalex.org/C187612029","wikidata":"https://www.wikidata.org/wiki/Q17083130","display_name":"Noise floor","level":4,"score":0.4405517578125},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4326663017272949},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.43005338311195374},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.42288118600845337},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3410816192626953},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.31761351227760315},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.2957304120063782},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2703866958618164},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.24147945642471313},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.2324962615966797},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.22001758217811584},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.19074535369873047},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.13461363315582275},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07559666037559509},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tim.2022.3193202","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3193202","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"},{"id":"pmh:oai:https://research.tees.ac.uk/ws/oai:openaire_cris_publications/82c6c931-ae44-422c-a747-8f5fc208a4a4","is_oa":false,"landing_page_url":"https://research.tees.ac.uk/en/publications/82c6c931-ae44-422c-a747-8f5fc208a4a4","pdf_url":null,"source":{"id":"https://openalex.org/S4306401198","display_name":"TeesRep (Teesside University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I874055015","host_organization_name":"Teesside University","host_organization_lineage":["https://openalex.org/I874055015"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zhong, L, Liu, S & Xu, D 2022, 'Correlated Double Amplifying Readout Technique for Low-Noise Power-Efficient MEMS Capacitive Accelerometer', IEEE Transactions on Instrumentation and Measurement, vol. 71, 2004711. https://doi.org/10.1109/TIM.2022.3193202","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G2320218852","display_name":null,"funder_award_id":"62021004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4638878906","display_name":null,"funder_award_id":"62004035","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7198217110","display_name":null,"funder_award_id":"62022065","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1507052825","https://openalex.org/W1547099595","https://openalex.org/W1566916904","https://openalex.org/W1984534938","https://openalex.org/W2049282754","https://openalex.org/W2065808645","https://openalex.org/W2066186666","https://openalex.org/W2068637765","https://openalex.org/W2077842759","https://openalex.org/W2085132412","https://openalex.org/W2089904582","https://openalex.org/W2092984849","https://openalex.org/W2100484040","https://openalex.org/W2100859981","https://openalex.org/W2103198996","https://openalex.org/W2104267440","https://openalex.org/W2148094337","https://openalex.org/W2153484902","https://openalex.org/W2172117583","https://openalex.org/W2180407616","https://openalex.org/W2215016318","https://openalex.org/W2324487451","https://openalex.org/W2574743437","https://openalex.org/W2577762902","https://openalex.org/W2766482467","https://openalex.org/W2783410960","https://openalex.org/W2791858066","https://openalex.org/W2801648420","https://openalex.org/W2991529885","https://openalex.org/W3010911973","https://openalex.org/W3015444999","https://openalex.org/W3024162427","https://openalex.org/W3040689349","https://openalex.org/W3043226479","https://openalex.org/W3080635469","https://openalex.org/W3134397251","https://openalex.org/W3159016540","https://openalex.org/W3206165066"],"related_works":["https://openalex.org/W2990105670","https://openalex.org/W3015887354","https://openalex.org/W2166944910","https://openalex.org/W1971585300","https://openalex.org/W2153484902","https://openalex.org/W2096254307","https://openalex.org/W3093543104","https://openalex.org/W4285409084","https://openalex.org/W2387983443","https://openalex.org/W1970485512"],"abstract_inverted_index":{"MEMS":[0,168],"capacitive":[1],"accelerometer":[2],"for":[3,39],"the":[4,24,43,65,75,78,103,113,178,184,188],"Internet":[5],"of":[6,32,55,77,112,132,177,187,197,202,212,217],"things":[7],"applications":[8],"is":[9,37,71,146,181,191,208],"designed":[10],"with":[11,83,161,193],"open-loop":[12,25],"structure":[13,17,30,36,47],"rather":[14],"than":[15],"close-loop":[16],"to":[18,58,73,101,126,139],"achieve":[19],"low":[20,40,50],"power":[21,51,85,133,141,195],"consumption.":[22,134],"In":[23,62],"structure,":[26],"voltage":[27,44,79],"control":[28,34,45,80],"readout":[29,35,46,81,99,114,151,179],"instead":[31],"charge":[33],"preferred":[38],"cost.":[41],"However,":[42],"suffers":[48],"from":[49,165],"efficiency":[52],"(in":[53],"terms":[54],"<i>FoM</i>)":[56],"due":[57],"significant":[59,130],"parasitic-capacitance-induced":[60,104],"noise.":[61],"this":[63],"paper,":[64],"correlated":[66,89,124],"double":[67,90],"amplifying":[68,125],"(CDA)":[69],"technique":[70,93,122,137,145],"proposed":[72],"reduce":[74,102],"noise":[76,128,175,185],"circuit":[82,100,115,152,180],"high":[84],"efficiency.":[86,142],"Although,":[87],"traditional":[88],"sampling":[91],"(CDS)":[92],"can":[94],"also":[95],"be":[96],"used":[97],"in":[98,148,154],"noise,":[105],"it":[106],"sacrifices":[107],"driving":[108],"ability":[109],"and":[110,159,183,199,214],"bandwidth":[111,201],"while":[116],"CDA":[117,121,136,144],"does":[118],"not.":[119],"The":[120,143,170,204],"adopts":[123],"reduced":[127],"without":[129],"increase":[131],"Thus,":[135],"leads":[138],"higher":[140],"demonstrated":[147],"a":[149,155,162,166,194,200,210,215],"fully-differential":[150],"fabricated":[153],"0.18um":[156],"CMOS":[157],"process":[158],"tested":[160],"sensing":[163],"element":[164],"commercial":[167],"accelerometer.":[169],"measurement":[171],"results":[172],"show":[173],"that":[174],"floor":[176,186],"0.5<i>aF</i>/&#x221A;<i>Hz</i>":[182],"whole":[189],"system":[190],"112<i>ug</i>/&#x221A;<i>Hz</i>,":[192],"consumption":[196],"139&#x03BC;W":[198],"12.5kHz.":[203],"full":[205],"input":[206],"range":[207],"&#x00B1;4g,":[209],"<i>FoM</i><sub>1</sub>":[211],"80<i>pJ</i>":[213],"<i>FoM</i><sub>2</sub>":[216],"254<i>uW</i>":[218],"&#x2219;":[219],"<i>ug</i>/<i>Hz</i>":[220],"are":[221],"achieved.":[222]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
