{"id":"https://openalex.org/W2138820548","doi":"https://doi.org/10.1109/vetecs.2009.5073786","title":"Performance Evaluation of an Automatic Impedance Synthesizer Based on RF Switches","display_name":"Performance Evaluation of an Automatic Impedance Synthesizer Based on RF Switches","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2138820548","doi":"https://doi.org/10.1109/vetecs.2009.5073786","mag":"2138820548"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2009.5073786","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2009.5073786","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"VTC Spring 2009 - IEEE 69th Vehicular Technology Conference","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/A5015623381","display_name":"C\u00e9sar S\u00e1nchez","orcid":"https://orcid.org/0000-0003-3927-4773"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Cesar Sanchez","raw_affiliation_strings":["Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jesus de Mingo","orcid":null},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jesus de Mingo","raw_affiliation_strings":["Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074108829","display_name":"Lucia Saenz","orcid":null},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Lucia Saenz","raw_affiliation_strings":["Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109271065","display_name":"Paloma Garc\u00eda","orcid":null},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Paloma Garcia","raw_affiliation_strings":["Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082825716","display_name":"Pedro Luis Carro","orcid":"https://orcid.org/0000-0001-5849-5198"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pedro Luis Carro","raw_affiliation_strings":["Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049575322","display_name":"Antonio Valdovinos","orcid":"https://orcid.org/0000-0003-2664-6339"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Antonio Valdovinos","raw_affiliation_strings":["Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics Engineering and Communications Department, Aragon Institute Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Electron. Eng. & Commun. Dept., Univ. of Zaragoza, Zaragoza","institution_ids":["https://openalex.org/I255234318"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2296,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.62717204,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9977999925613403,"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9977999925613403,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9977999925613403,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9973000288009644,"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/electrical-impedance","display_name":"Electrical impedance","score":0.6906852126121521},{"id":"https://openalex.org/keywords/impedance-matching","display_name":"Impedance matching","score":0.6272974610328674},{"id":"https://openalex.org/keywords/omega","display_name":"Omega","score":0.6255408525466919},{"id":"https://openalex.org/keywords/monolithic-microwave-integrated-circuit","display_name":"Monolithic microwave integrated circuit","score":0.583256185054779},{"id":"https://openalex.org/keywords/smith-chart","display_name":"Smith chart","score":0.5712530612945557},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.5393379330635071},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.517013669013977},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5055675506591797},{"id":"https://openalex.org/keywords/output-impedance","display_name":"Output impedance","score":0.4655246436595917},{"id":"https://openalex.org/keywords/impedance-parameters","display_name":"Impedance parameters","score":0.4396218955516815},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.41905465722084045},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.31986886262893677},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19482532143592834},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.14065471291542053}],"concepts":[{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.6906852126121521},{"id":"https://openalex.org/C612350","wikidata":"https://www.wikidata.org/wiki/Q1761108","display_name":"Impedance matching","level":3,"score":0.6272974610328674},{"id":"https://openalex.org/C2779557605","wikidata":"https://www.wikidata.org/wiki/Q9890","display_name":"Omega","level":2,"score":0.6255408525466919},{"id":"https://openalex.org/C128450285","wikidata":"https://www.wikidata.org/wiki/Q1945036","display_name":"Monolithic microwave integrated circuit","level":4,"score":0.583256185054779},{"id":"https://openalex.org/C207807769","wikidata":"https://www.wikidata.org/wiki/Q1071416","display_name":"Smith chart","level":4,"score":0.5712530612945557},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.5393379330635071},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.517013669013977},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5055675506591797},{"id":"https://openalex.org/C58112919","wikidata":"https://www.wikidata.org/wiki/Q631203","display_name":"Output impedance","level":3,"score":0.4655246436595917},{"id":"https://openalex.org/C113805353","wikidata":"https://www.wikidata.org/wiki/Q13424600","display_name":"Impedance parameters","level":3,"score":0.4396218955516815},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.41905465722084045},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.31986886262893677},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19482532143592834},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.14065471291542053},{"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/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecs.2009.5073786","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2009.5073786","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"VTC Spring 2009 - IEEE 69th Vehicular Technology Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321837","display_name":"Ministerio de Econom\u00eda y Competitividad","ror":"https://ror.org/034900433"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1645421604","https://openalex.org/W2068289328","https://openalex.org/W2076495459","https://openalex.org/W2087298196","https://openalex.org/W2096388399","https://openalex.org/W2111415624","https://openalex.org/W2121302630","https://openalex.org/W2121690724","https://openalex.org/W2128290120","https://openalex.org/W2131517060","https://openalex.org/W2132286424","https://openalex.org/W2142437262","https://openalex.org/W2155289178","https://openalex.org/W2157277240","https://openalex.org/W2159975605","https://openalex.org/W2542490555","https://openalex.org/W4229594554","https://openalex.org/W6672202717"],"related_works":["https://openalex.org/W2053376040","https://openalex.org/W1971800498","https://openalex.org/W2325650491","https://openalex.org/W1985072938","https://openalex.org/W2544277228","https://openalex.org/W2007394097","https://openalex.org/W1992925583","https://openalex.org/W2120178855","https://openalex.org/W2387519952","https://openalex.org/W272850306"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3],"new":[4],"design":[5],"of":[6,30,36,58,88,94],"an":[7],"automatic":[8],"impedance":[9,38,59],"synthesizer":[10],"based":[11],"on":[12],"RF":[13,54],"switches":[14],"and":[15,27,33,79,97],"its":[16,104],"performance.":[17],"A":[18],"study":[19],"about":[20],"the":[21,47,63,76,80,85,89],"implementation":[22,87],"has":[23,66],"been":[24,40,67,101],"carried":[25,68],"out":[26,69],"two":[28,92],"prototypes":[29,93],"50":[31,95],"Omega":[32,35,96,99],"75":[34,98],"characteristic":[37],"have":[39,100],"successfully":[41],"constructed.":[42],"As":[43],"switching":[44],"elements":[45],"in":[46,62],"tuning":[48],"network":[49],"we":[50],"employ":[51],"GaAs":[52],"MMIC":[53],"switches.":[55],"An":[56],"evaluation":[57],"matching":[60],"zones":[61],"Smith":[64],"chart":[65],"using":[70],"simulations,":[71],"taking":[72],"into":[73],"account":[74],"both":[75],"return":[77],"losses":[78,82],"dissipative":[81],"due":[83],"to":[84],"physical":[86],"prototypes.":[90],"Finally":[91],"constructed,":[102],"verifying":[103],"correct":[105],"operation.":[106]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
