{"id":"https://openalex.org/W2997842459","doi":"https://doi.org/10.1109/jssc.2019.2959489","title":"A Fully Passive RF Front End With 13-dB Gain Exploiting Implicit Capacitive Stacking in a Bottom-Plate N-Path Filter/Mixer","display_name":"A Fully Passive RF Front End With 13-dB Gain Exploiting Implicit Capacitive Stacking in a Bottom-Plate N-Path Filter/Mixer","publication_year":2019,"publication_date":"2019-12-27","ids":{"openalex":"https://openalex.org/W2997842459","doi":"https://doi.org/10.1109/jssc.2019.2959489","mag":"2997842459"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2019.2959489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2019.2959489","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.utwente.nl/en/publications/a8e0153b-e868-447c-a972-e121100dd449","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013281678","display_name":"Vijaya Kumar Purushothaman","orcid":"https://orcid.org/0000-0002-1751-6906"},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Vijaya Kumar Purushothaman","raw_affiliation_strings":["IC-Design Group, Faculty of Electrical Engineering, Mathematics, and Computer Science, University of Twente, Enschede, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0002-1751-6906","affiliations":[{"raw_affiliation_string":"IC-Design Group, Faculty of Electrical Engineering, Mathematics, and Computer Science, University of Twente, Enschede, The Netherlands","institution_ids":["https://openalex.org/I94624287"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023038843","display_name":"Eric A.M. Klumperink","orcid":"https://orcid.org/0000-0003-2487-8996"},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Eric A. M. Klumperink","raw_affiliation_strings":["IC-Design Group, Faculty of Electrical Engineering, Mathematics, and Computer Science, University of Twente, Enschede, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0003-2487-8996","affiliations":[{"raw_affiliation_string":"IC-Design Group, Faculty of Electrical Engineering, Mathematics, and Computer Science, University of Twente, Enschede, The Netherlands","institution_ids":["https://openalex.org/I94624287"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020524498","display_name":"Berta Trullas Clavera","orcid":"https://orcid.org/0000-0002-9102-6470"},"institutions":[{"id":"https://openalex.org/I4210128370","display_name":"ON Semiconductor (Czechia)","ror":"https://ror.org/02jywrv14","country_code":"CZ","type":"company","lineage":["https://openalex.org/I100625452","https://openalex.org/I4210128370"]},{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["CZ","NL"],"is_corresponding":false,"raw_author_name":"Berta Trullas Clavera","raw_affiliation_strings":["Integrated Circuit Design Group, Faculty of Electrical Engineering, Mathematics, and Computer Science, University of Twente, Enschede, The Netherlands","On Design Czech s.r.o, On Semiconductors, Brno, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0002-9102-6470","affiliations":[{"raw_affiliation_string":"Integrated Circuit Design Group, Faculty of Electrical Engineering, Mathematics, and Computer Science, University of Twente, Enschede, The Netherlands","institution_ids":["https://openalex.org/I94624287"]},{"raw_affiliation_string":"On Design Czech s.r.o, On Semiconductors, Brno, Czech Republic","institution_ids":["https://openalex.org/I4210128370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035402438","display_name":"Bram Nauta","orcid":"https://orcid.org/0000-0001-6790-5873"},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Bram Nauta","raw_affiliation_strings":["IC-Design Group, Faculty of Electrical Engineering, Mathematics, and Computer Science, University of Twente, Enschede, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0001-6790-5873","affiliations":[{"raw_affiliation_string":"IC-Design Group, Faculty of Electrical Engineering, Mathematics, and Computer Science, University of Twente, Enschede, The Netherlands","institution_ids":["https://openalex.org/I94624287"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2045,"currency":"USD","value_usd":2045},"apc_paid":null,"fwci":2.5568,"has_fulltext":true,"cited_by_count":70,"citation_normalized_percentile":{"value":0.90091375,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"55","issue":"5","first_page":"1139","last_page":"1150"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9998999834060669,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9998999834060669,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9991999864578247,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9991000294685364,"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":0.7119919061660767},{"id":"https://openalex.org/keywords/noise-figure","display_name":"Noise figure","score":0.6226473450660706},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.570315420627594},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5461300015449524},{"id":"https://openalex.org/keywords/stacking","display_name":"Stacking","score":0.5394566655158997},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.48899829387664795},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.47097325325012207},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.4700784981250763},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3798981308937073},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.3632744550704956},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30988556146621704},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22899290919303894},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.19476160407066345}],"concepts":[{"id":"https://openalex.org/C206755178","wikidata":"https://www.wikidata.org/wiki/Q1131271","display_name":"Capacitive sensing","level":2,"score":0.7119919061660767},{"id":"https://openalex.org/C112806910","wikidata":"https://www.wikidata.org/wiki/Q746825","display_name":"Noise figure","level":4,"score":0.6226473450660706},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.570315420627594},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5461300015449524},{"id":"https://openalex.org/C33347731","wikidata":"https://www.wikidata.org/wiki/Q285210","display_name":"Stacking","level":2,"score":0.5394566655158997},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.48899829387664795},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.47097325325012207},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.4700784981250763},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3798981308937073},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.3632744550704956},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30988556146621704},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22899290919303894},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.19476160407066345},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/jssc.2019.2959489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2019.2959489","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","raw_type":"journal-article"},{"id":"pmh:oai:ris.utwente.nl:openaire/a8e0153b-e868-447c-a972-e121100dd449","is_oa":true,"landing_page_url":"https://research.utwente.nl/en/publications/a8e0153b-e868-447c-a972-e121100dd449","pdf_url":null,"source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Purushothaman, V K, Klumperink, E A M, Trullas Clavere, B & Nauta, B 2020, 'A Fully Passive RF Front-end with 13 dB Gain Exploiting Implicit Capacitive Stacking in a Bottom-plate N-path Filter/Mixer', IEEE journal of solid-state circuits, vol. 55, no. 5, 8944060, pp. 1139-1150. https://doi.org/10.1109/JSSC.2019.2959489","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:ris.utwente.nl:publications/a8e0153b-e868-447c-a972-e121100dd449","is_oa":true,"landing_page_url":"http://www.scopus.com/inward/record.url?scp=85083965890&partnerID=8YFLogxK","pdf_url":"https://ris.utwente.nl/ws/files/166917799/VPurushothaman_Implicit_Capstacking_JSSC_SpecialRFIC.pdf","source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Purushothaman, V K, Klumperink, E A M, Trullas Clavere, B & Nauta, B 2020, 'A Fully Passive RF Front-end with 13 dB Gain Exploiting Implicit Capacitive Stacking in a Bottom-plate N-path Filter/Mixer', IEEE journal of solid-state circuits, vol. 55, no. 5, 8944060, pp. 1139-1150. https://doi.org/10.1109/JSSC.2019.2959489","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ris.utwente.nl:openaire/a8e0153b-e868-447c-a972-e121100dd449","is_oa":true,"landing_page_url":"https://research.utwente.nl/en/publications/a8e0153b-e868-447c-a972-e121100dd449","pdf_url":null,"source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Purushothaman, V K, Klumperink, E A M, Trullas Clavere, B & Nauta, B 2020, 'A Fully Passive RF Front-end with 13 dB Gain Exploiting Implicit Capacitive Stacking in a Bottom-plate N-path Filter/Mixer', IEEE journal of solid-state circuits, vol. 55, no. 5, 8944060, pp. 1139-1150. https://doi.org/10.1109/JSSC.2019.2959489","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G8084096703","display_name":null,"funder_award_id":"13576","funder_id":"https://openalex.org/F4320334893","funder_display_name":"Stichting voor de Technische Wetenschappen"}],"funders":[{"id":"https://openalex.org/F4320334893","display_name":"Stichting voor de Technische Wetenschappen","ror":"https://ror.org/057tq3593"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1688683209","https://openalex.org/W1898163635","https://openalex.org/W2029042891","https://openalex.org/W2038019871","https://openalex.org/W2042779477","https://openalex.org/W2052751873","https://openalex.org/W2063887214","https://openalex.org/W2078269407","https://openalex.org/W2084231024","https://openalex.org/W2111323554","https://openalex.org/W2115191163","https://openalex.org/W2124815679","https://openalex.org/W2146167262","https://openalex.org/W2158135075","https://openalex.org/W2174731335","https://openalex.org/W2174805244","https://openalex.org/W2330947569","https://openalex.org/W2486019037","https://openalex.org/W2621166932","https://openalex.org/W2739958934","https://openalex.org/W2761150937","https://openalex.org/W2789598991","https://openalex.org/W2793057523","https://openalex.org/W2901559638","https://openalex.org/W2969317624","https://openalex.org/W2972258629","https://openalex.org/W4251297640","https://openalex.org/W4298334616","https://openalex.org/W6657704703","https://openalex.org/W6660918925","https://openalex.org/W6666617582","https://openalex.org/W6767831552","https://openalex.org/W7075579536"],"related_works":["https://openalex.org/W2035329725","https://openalex.org/W4376641153","https://openalex.org/W2050788868","https://openalex.org/W2291633415","https://openalex.org/W2347456755","https://openalex.org/W4365794569","https://openalex.org/W1539479458","https://openalex.org/W2137698654","https://openalex.org/W2542934392","https://openalex.org/W2039864312"],"abstract_inverted_index":{"A":[0,50,91],"low-power":[1,166],"interferer-robust":[2],"mixer-first":[3],"receiver":[4],"front":[5],"end":[6],"that":[7],"uses":[8],"a":[9,15,44,105],"novel":[10],"capacitive":[11,84],"stacking":[12,22,85],"technique":[13],"in":[14,65,95,141],"bottom-plate":[16],"N-path":[17,35,67],"filter/mixer":[18],"is":[19,23,53],"proposed.":[20],"Capacitive":[21],"achieved":[24],"by":[25],"reading":[26],"out":[27],"the":[28,31,57,66,71,80,135,137,142,163],"voltage":[29,46,106,153],"from":[30],"bottom":[32],"plate":[33],"of":[34,38,62,74,82,108,114,127,146,165],"capacitors":[36],"instead":[37],"their":[39],"top":[40],"plate,":[41],"which":[42],"provides":[43],"2\u00d7":[45],"gain":[47,107,154],"after":[48],"downconversion.":[49],"step-up":[51],"transformer":[52],"used":[54],"to":[55,134],"improve":[56],"out-of-band":[58],"(OOB)":[59],"linearity":[60],"performance":[61],"small":[63],"switches":[64],"mixer,":[68],"thereby":[69],"reducing":[70],"power":[72,128],"consumption":[73],"switch":[75],"drivers.":[76],"This":[77],"article":[78],"explains":[79],"concept":[81],"implicit":[83],"and":[86,111,155],"analyzes":[87],"its":[88],"transfer":[89],"characteristics.":[90],"prototype":[92,138],"chip,":[93],"fabricated":[94],"22-nm":[96],"fully":[97],"depleted":[98],"silicon":[99],"on":[100],"insulator":[101],"(FDSOI)":[102],"technology,":[103],"achieves":[104],"13":[109],"dB":[110],"OOB":[112],"IIP3/IIP2":[113],"+25/+":[115],"66":[116],"dBm":[117],"with":[118,149],"5-dB":[119],"noise":[120,157],"figure":[121],"while":[122],"consuming":[123],"only":[124],"600":[125],"\u03bcW":[126],"at":[129],"fLO=":[130],"1":[131],"GHz.":[132],"Thanks":[133],"transformer,":[136],"can":[139],"operate":[140],"input":[143],"frequency":[144],"range":[145],"0.6-1.2":[147],"GHz":[148],"more":[150],"than":[151],"10-dB":[152],"5-9-dB":[156],"figure.":[158],"Thus,":[159],"it":[160],"opens":[161],"up":[162],"possibility":[164],"software-defined":[167],"radios.":[168]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":5}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}
