{"id":"https://openalex.org/W2117195547","doi":"https://doi.org/10.1109/tcsii.2011.2124530","title":"High-Efficiency Differential RF Front-End for a Gen2 RFID Tag","display_name":"High-Efficiency Differential RF Front-End for a Gen2 RFID Tag","publication_year":2011,"publication_date":"2011-04-01","ids":{"openalex":"https://openalex.org/W2117195547","doi":"https://doi.org/10.1109/tcsii.2011.2124530","mag":"2117195547"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2011.2124530","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2011.2124530","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","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/A5101490566","display_name":"Peng Wei","orcid":"https://orcid.org/0000-0003-2995-1611"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Peng Wei","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113577739","display_name":"Wenyi Che","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenyi Che","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009821226","display_name":"Zhongyu Bi","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongyu Bi","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073966867","display_name":"Wei Chen","orcid":"https://orcid.org/0000-0002-8236-9164"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Wei","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083182163","display_name":"Na Yan","orcid":"https://orcid.org/0000-0001-7012-404X"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Na","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100700937","display_name":"Qiang Li","orcid":"https://orcid.org/0000-0003-4863-0995"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li Qiang","raw_affiliation_strings":["Quanray Electronics, Shanghai, China","Quanray Electron., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Quanray Electronics, Shanghai, China","institution_ids":[]},{"raw_affiliation_string":"Quanray Electron., Shanghai, China","institution_ids":[]}]},{"author_position":"last","author":{"id":null,"display_name":"Min Hao","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Hao","raw_affiliation_strings":["State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5101490566"],"corresponding_institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"],"apc_list":null,"apc_paid":null,"fwci":2.7016,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.90817103,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"58","issue":"4","first_page":"189","last_page":"194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9983000159263611,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9975000023841858,"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/rectifier","display_name":"Rectifier (neural networks)","score":0.7323212027549744},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.586201548576355},{"id":"https://openalex.org/keywords/front-and-back-ends","display_name":"Front and back ends","score":0.5463427305221558},{"id":"https://openalex.org/keywords/rf-power-amplifier","display_name":"RF power amplifier","score":0.49554169178009033},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.48904046416282654},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4725327789783478},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.466147780418396},{"id":"https://openalex.org/keywords/rf-front-end","display_name":"RF front end","score":0.4437461197376251},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.42569103837013245},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4174917936325073},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3873084783554077},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.38070523738861084},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.3428497612476349},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.31626224517822266},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23566797375679016},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15990620851516724}],"concepts":[{"id":"https://openalex.org/C50100734","wikidata":"https://www.wikidata.org/wiki/Q7303176","display_name":"Rectifier (neural networks)","level":5,"score":0.7323212027549744},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.586201548576355},{"id":"https://openalex.org/C53016008","wikidata":"https://www.wikidata.org/wiki/Q620167","display_name":"Front and back ends","level":2,"score":0.5463427305221558},{"id":"https://openalex.org/C196054291","wikidata":"https://www.wikidata.org/wiki/Q7276624","display_name":"RF power amplifier","level":4,"score":0.49554169178009033},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.48904046416282654},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4725327789783478},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.466147780418396},{"id":"https://openalex.org/C53071545","wikidata":"https://www.wikidata.org/wiki/Q7276615","display_name":"RF front end","level":3,"score":0.4437461197376251},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.42569103837013245},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4174917936325073},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3873084783554077},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.38070523738861084},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.3428497612476349},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.31626224517822266},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23566797375679016},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15990620851516724},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C86582703","wikidata":"https://www.wikidata.org/wiki/Q7617824","display_name":"Stochastic neural network","level":4,"score":0.0},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C147168706","wikidata":"https://www.wikidata.org/wiki/Q1457734","display_name":"Recurrent neural network","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2011.2124530","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2011.2124530","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8700000047683716}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1578599636","https://openalex.org/W2012021869","https://openalex.org/W2043945263","https://openalex.org/W2104820053","https://openalex.org/W2120479684","https://openalex.org/W2120729841","https://openalex.org/W2137214913","https://openalex.org/W2544680118","https://openalex.org/W2546527750"],"related_works":["https://openalex.org/W2393227873","https://openalex.org/W2328456318","https://openalex.org/W3209221379","https://openalex.org/W2156294920","https://openalex.org/W2237403461","https://openalex.org/W4253176004","https://openalex.org/W3193712762","https://openalex.org/W2146917291","https://openalex.org/W2155700382","https://openalex.org/W3163612934"],"abstract_inverted_index":{"This":[0],"brief":[1],"proposes":[2],"the":[3,22,69,72,111,119],"analysis":[4],"and":[5,47,64,84,107],"design":[6],"of":[7,25,118],"a":[8,33,39,81,85],"high-efficiency":[9],"differential":[10],"radio-frequency":[11],"(RF)":[12],"front-end":[13,90,121],"for":[14],"electronic-product-code":[15],"second-generation-compatible":[16],"RF":[17,70,89,120],"identification":[18],"tags.":[19],"By":[20],"studying":[21],"operating":[23],"mechanism":[24],"an":[26,78],"<i":[27],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[28],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">N</i>":[29],"-stage":[30],"rectifier":[31,73],"using":[32],"dynamic":[34],"compensation":[35],"technique,":[36],"we":[37],"propose":[38],"steady-state":[40,113],"model":[41,53],"to":[42,56,61],"predict":[43],"its":[44],"output":[45],"voltage":[46,82],"power":[48],"conversion":[49],"efficiency":[50],"(PCE).":[51],"The":[52,88,115],"gives":[54],"insight":[55],"specify":[57],"circuit":[58],"parameters":[59],"according":[60],"different":[62],"input":[63],"load":[65],"conditions.":[66],"To":[67],"compose":[68],"front-end,":[71],"is":[74,91],"designed":[75],"along":[76],"with":[77,99],"envelope":[79],"detector,":[80],"regulator,":[83],"backscattering":[86],"modulator.":[87],"implemented":[92],"in":[93],"0.18-\u03bcm":[94],"standard":[95],"complementary":[96],"metal-oxide-semiconductor":[97],"technology":[98],"electrically":[100],"erasable":[101],"programmable":[102],"read-only":[103],"memory.":[104],"Both":[105],"simulation":[106],"measurement":[108],"results":[109],"verify":[110],"proposed":[112],"model.":[114],"maximum":[116],"PCE":[117],"reaches":[122],"43%":[123],"at":[124],"-17-dBm":[125],"incident":[126],"power.":[127]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}