{"id":"https://openalex.org/W2099694835","doi":"https://doi.org/10.1109/ssd.2014.6808866","title":"Performance enhancement of RF wideband power amplifier by reconfigurable matching networks","display_name":"Performance enhancement of RF wideband power amplifier by reconfigurable matching networks","publication_year":2014,"publication_date":"2014-02-01","ids":{"openalex":"https://openalex.org/W2099694835","doi":"https://doi.org/10.1109/ssd.2014.6808866","mag":"2099694835"},"language":"en","primary_location":{"id":"doi:10.1109/ssd.2014.6808866","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssd.2014.6808866","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14)","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/A5057695089","display_name":"Jos\u00e9-Ram\u00f3n P\u00e9rez-Cisneros","orcid":"https://orcid.org/0000-0002-0410-8671"},"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":"Jose-Ramon Perez-Cisneros","raw_affiliation_strings":["Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090439406","display_name":"Paloma Garc\u00eda-D\u00facar","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-Ducar","raw_affiliation_strings":["Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]","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 Carro","raw_affiliation_strings":["Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","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":["Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"last","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":["Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and Communications, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"[Dept. of Electron. Eng. & Commun., Univ. of Zaragoza, Zaragoza, Spain]","institution_ids":["https://openalex.org/I255234318"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2129,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6179391,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"50","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier 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/T11248","display_name":"Advanced Power Amplifier 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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9973999857902527,"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":0.9930999875068665,"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/linearity","display_name":"Linearity","score":0.9294586181640625},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.7594866156578064},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.6967050433158875},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5406256914138794},{"id":"https://openalex.org/keywords/electrical-efficiency","display_name":"Electrical efficiency","score":0.5164192318916321},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.49411848187446594},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.48504942655563354},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4821007549762726},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46021783351898193},{"id":"https://openalex.org/keywords/adjacent-channel-power-ratio","display_name":"Adjacent channel power ratio","score":0.4360889196395874},{"id":"https://openalex.org/keywords/rf-power-amplifier","display_name":"RF power amplifier","score":0.40822792053222656},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2321034073829651},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2007582187652588},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12309491634368896},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.11753770709037781},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11611700057983398}],"concepts":[{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.9294586181640625},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.7594866156578064},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6967050433158875},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5406256914138794},{"id":"https://openalex.org/C118993495","wikidata":"https://www.wikidata.org/wiki/Q5042828","display_name":"Electrical efficiency","level":3,"score":0.5164192318916321},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.49411848187446594},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.48504942655563354},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4821007549762726},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46021783351898193},{"id":"https://openalex.org/C2776191232","wikidata":"https://www.wikidata.org/wiki/Q4683143","display_name":"Adjacent channel power ratio","level":5,"score":0.4360889196395874},{"id":"https://openalex.org/C196054291","wikidata":"https://www.wikidata.org/wiki/Q7276624","display_name":"RF power amplifier","level":4,"score":0.40822792053222656},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2321034073829651},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2007582187652588},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12309491634368896},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.11753770709037781},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11611700057983398},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ssd.2014.6808866","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssd.2014.6808866","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1999804321","https://openalex.org/W2101055757","https://openalex.org/W2105476088","https://openalex.org/W2110021849","https://openalex.org/W2116293526","https://openalex.org/W2122146841","https://openalex.org/W2129227373","https://openalex.org/W2130360528","https://openalex.org/W2136398499","https://openalex.org/W2138473123","https://openalex.org/W2145166686","https://openalex.org/W3144569669","https://openalex.org/W4250473199","https://openalex.org/W6680539649"],"related_works":["https://openalex.org/W2120106509","https://openalex.org/W2104443603","https://openalex.org/W2790755893","https://openalex.org/W2050141380","https://openalex.org/W2071928292","https://openalex.org/W1976317678","https://openalex.org/W4200009675","https://openalex.org/W2292170068","https://openalex.org/W2099694835","https://openalex.org/W2119223451"],"abstract_inverted_index":{"The":[0],"efficiency-linearity":[1],"tradeoff":[2],"is":[3,35,57,64,87],"a":[4,25,49],"very":[5],"challenging":[6],"aspect":[7],"in":[8],"the":[9,55,73,81,95],"design":[10],"of":[11],"RF":[12],"front-ends.":[13],"An":[14],"optimized":[15],"process":[16],"for":[17,30,99],"both":[18],"linearity":[19,77,102],"and":[20,103],"efficiency":[21,62,91,104],"performance":[22],"improvement":[23],"using":[24],"reconfigurable":[26],"matching":[27],"network":[28],"(RMN)":[29],"wideband":[31],"power":[32,84],"amplifiers":[33],"(PAs)":[34],"presented.":[36],"Long-term":[37],"evolution":[38],"(LTE)":[39],"waveforms":[40],"modeled":[41],"as":[42,76],"multisine":[43],"excitations":[44],"are":[45,105],"used":[46],"to":[47],"simulate":[48],"general":[50],"purpose":[51],"PA,":[52],"assuming":[53],"that":[54],"antenna":[56],"perfectly":[58],"matched.":[59],"Power":[60],"added":[61],"(PAE)":[63],"strongly":[65],"improved":[66,88,106],"by":[67],"selecting":[68,94],"properly":[69],"RMN":[70,97],"state":[71,98],"at":[72],"same":[74],"time":[75],"also":[78],"increases.":[79],"Furthermore,":[80],"adjacent":[82],"channel":[83],"ratio":[85],"(ACPR)":[86],"whilst":[89],"obtaining":[90],"enhancement":[92],"when":[93],"optima":[96],"linearity.":[100],"Both":[101],"simultaneously":[107],"with":[108],"this":[109],"architecture.":[110]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}