{"id":"https://openalex.org/W4415378175","doi":"https://doi.org/10.1109/prime66228.2025.11203334","title":"Analysis of a Three-Way Voltage-Mode Digital Doherty Power Amplifier for Bluetooth Applications","display_name":"Analysis of a Three-Way Voltage-Mode Digital Doherty Power Amplifier for Bluetooth Applications","publication_year":2025,"publication_date":"2025-09-21","ids":{"openalex":"https://openalex.org/W4415378175","doi":"https://doi.org/10.1109/prime66228.2025.11203334"},"language":"en","primary_location":{"id":"doi:10.1109/prime66228.2025.11203334","is_oa":false,"landing_page_url":"https://doi.org/10.1109/prime66228.2025.11203334","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 20th International Conference on PhD Research in Microelectronics and Electronics (PRIME)","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/A5114692040","display_name":"Edoardo Baiesi Fietta","orcid":null},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Edoardo Baiesi Fietta","raw_affiliation_strings":["University of Padova,DEI,Italy"],"affiliations":[{"raw_affiliation_string":"University of Padova,DEI,Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042114891","display_name":"David Seebacher","orcid":"https://orcid.org/0000-0003-3322-9082"},"institutions":[{"id":"https://openalex.org/I4210131793","display_name":"Infineon Technologies (Austria)","ror":"https://ror.org/03msng824","country_code":"AT","type":"company","lineage":["https://openalex.org/I137594350","https://openalex.org/I4210131793"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"David Seebacher","raw_affiliation_strings":["Infineon Technologies Austria,Austria"],"affiliations":[{"raw_affiliation_string":"Infineon Technologies Austria,Austria","institution_ids":["https://openalex.org/I4210131793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039918110","display_name":"Davide Ponton","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131793","display_name":"Infineon Technologies (Austria)","ror":"https://ror.org/03msng824","country_code":"AT","type":"company","lineage":["https://openalex.org/I137594350","https://openalex.org/I4210131793"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Davide Ponton","raw_affiliation_strings":["Infineon Technologies Austria,Austria"],"affiliations":[{"raw_affiliation_string":"Infineon Technologies Austria,Austria","institution_ids":["https://openalex.org/I4210131793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035099638","display_name":"Andrea Bevilacqua","orcid":"https://orcid.org/0000-0002-5664-9197"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Bevilacqua","raw_affiliation_strings":["University of Padova,DEI,Italy"],"affiliations":[{"raw_affiliation_string":"University of Padova,DEI,Italy","institution_ids":["https://openalex.org/I138689650"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5114692040"],"corresponding_institution_ids":["https://openalex.org/I138689650"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.31947221,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","score":0.9611999988555908,"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":0.9611999988555908,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9560999870300293,"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/T10099","display_name":"GaN-based semiconductor devices and materials","score":0.9261999726295471,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.7986999750137329},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.5985000133514404},{"id":"https://openalex.org/keywords/linear-amplifier","display_name":"Linear amplifier","score":0.5461999773979187},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.45590001344680786},{"id":"https://openalex.org/keywords/power-bandwidth","display_name":"Power bandwidth","score":0.43059998750686646},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.40849998593330383},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.37950000166893005}],"concepts":[{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.7986999750137329},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.6416000127792358},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6015999913215637},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.5985000133514404},{"id":"https://openalex.org/C71041172","wikidata":"https://www.wikidata.org/wiki/Q6553412","display_name":"Linear amplifier","level":5,"score":0.5461999773979187},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.532800018787384},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.45590001344680786},{"id":"https://openalex.org/C191907038","wikidata":"https://www.wikidata.org/wiki/Q7236476","display_name":"Power bandwidth","level":5,"score":0.43059998750686646},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.40849998593330383},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39010000228881836},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.37950000166893005},{"id":"https://openalex.org/C172218469","wikidata":"https://www.wikidata.org/wiki/Q4477697","display_name":"Direct-coupled amplifier","level":5,"score":0.37040001153945923},{"id":"https://openalex.org/C196054291","wikidata":"https://www.wikidata.org/wiki/Q7276624","display_name":"RF power amplifier","level":4,"score":0.3418999910354614},{"id":"https://openalex.org/C2779809587","wikidata":"https://www.wikidata.org/wiki/Q5288561","display_name":"Doherty amplifier","level":5,"score":0.32010000944137573},{"id":"https://openalex.org/C129231560","wikidata":"https://www.wikidata.org/wiki/Q7236462","display_name":"Power-added efficiency","level":5,"score":0.3043000102043152},{"id":"https://openalex.org/C182442803","wikidata":"https://www.wikidata.org/wiki/Q5195113","display_name":"Current sense amplifier","level":5,"score":0.2957000136375427},{"id":"https://openalex.org/C151799858","wikidata":"https://www.wikidata.org/wiki/Q587008","display_name":"Switched-mode power supply","level":3,"score":0.2799000144004822},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.2621999979019165}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/prime66228.2025.11203334","is_oa":false,"landing_page_url":"https://doi.org/10.1109/prime66228.2025.11203334","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 20th International Conference on PhD Research in Microelectronics and Electronics (PRIME)","raw_type":"proceedings-article"},{"id":"pmh:oai:www.research.unipd.it:11577/3565318","is_oa":false,"landing_page_url":"https://hdl.handle.net/11577/3565318","pdf_url":null,"source":{"id":"https://openalex.org/S4377196283","display_name":"Research Padua  Archive (University of Padua)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138689650","host_organization_name":"University of Padua","host_organization_lineage":["https://openalex.org/I138689650"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2051726790","https://openalex.org/W2108001756","https://openalex.org/W2407917029","https://openalex.org/W2584918325","https://openalex.org/W2756971426","https://openalex.org/W2887555272","https://openalex.org/W2971703001","https://openalex.org/W2986711281","https://openalex.org/W2990739909","https://openalex.org/W3092075523","https://openalex.org/W3107364267","https://openalex.org/W3158893932","https://openalex.org/W4392739526","https://openalex.org/W4404481999"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"a":[3,16,24,56],"multi-class,":[4],"Three-Way":[5,31,51],"digital":[6],"Doherty":[7],"power":[8,19,41,71,100],"amplifier":[9,101],"(DDPA)":[10],"for":[11],"Bluetooth":[12],"applications,":[13],"that":[14,97],"achieves":[15],"peak":[17],"output":[18],"of":[20,35,66,76,123],"20":[21],"dBm,":[22],"using":[23],"0.7":[25],"V":[26],"supply":[27],"voltage.":[28],"The":[29,50,74],"proposed":[30,99],"DDPA":[32,52],"is":[33,53,82],"made":[34],"three":[36,103],"Switched-Capacitor":[37],"Power":[38],"Amplifiers":[39],"(SCPAs),":[40],"combined":[42],"with":[43,62,120],"an":[44],"on-chip":[45],"Series":[46],"Combining":[47],"Transformer":[48],"(SCT).":[49],"implemented":[54],"in":[55],"22":[57],"nm":[58],"bulk":[59],"CMOS":[60],"technology,":[61],"the":[63,69,77,98],"main":[64],"goal":[65],"supporting":[67],"all":[68],"BT/BLE":[70],"classes,":[72],"efficiently.":[73],"technique":[75],"Dual":[78],"Line":[79],"Up":[80],"(DLU)":[81],"leveraged":[83],"to":[84],"achieve":[85],"good":[86],"efficiencies":[87,122],"both":[88],"at":[89,106],"low":[90],"and":[91,110,130],"high":[92],"power.":[93],"Simulation":[94],"results":[95],"show":[96],"features":[102],"efficiency":[104],"peaks":[105],"$\\mathbf{0},":[107],"\\mathbf{1":[108],"0}$":[109],"$\\mathbf{1":[111],"9.":[112],"3":[113],"~":[114],"d":[115],"B}$":[116],"Power-Back":[117],"Off":[118],"(PBO)":[119],"drain":[121],"$\\mathbf{4":[124,131],"7":[125,128],"\\%,":[126],"4":[127],"\\%}$,":[129,133],"0":[132],"respectively.":[134]},"counts_by_year":[],"updated_date":"2026-03-07T16:01:11.037858","created_date":"2025-10-21T00:00:00"}
