{"id":"https://openalex.org/W2889172514","doi":"https://doi.org/10.1109/access.2018.2868238","title":"A New Approach to Design a Broadband Doherty Power Amplifier via Dual-Transformation Real Frequency Technique","display_name":"A New Approach to Design a Broadband Doherty Power Amplifier via Dual-Transformation Real Frequency Technique","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2889172514","doi":"https://doi.org/10.1109/access.2018.2868238","mag":"2889172514"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2868238","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2868238","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2868238","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011219719","display_name":"Fan Meng","orcid":"https://orcid.org/0000-0003-0927-3980"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fan Meng","raw_affiliation_strings":["State Key Laboratory of Millimeter Waves, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Millimeter Waves, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091105788","display_name":"Xiao\u2010Wei Zhu","orcid":"https://orcid.org/0000-0002-3495-9178"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao-Wei Zhu","raw_affiliation_strings":["State Key Laboratory of Millimeter Waves, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Millimeter Waves, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006857700","display_name":"Jing Xia","orcid":"https://orcid.org/0000-0001-6255-9297"},"institutions":[{"id":"https://openalex.org/I115592961","display_name":"Jiangsu University","ror":"https://ror.org/03jc41j30","country_code":"CN","type":"education","lineage":["https://openalex.org/I115592961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Xia","raw_affiliation_strings":["School of Computer Science and Communication Engineering, Jiangsu University, Zhenjiang, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Communication Engineering, Jiangsu University, Zhenjiang, China","institution_ids":["https://openalex.org/I115592961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013276080","display_name":"Chao Yu","orcid":"https://orcid.org/0000-0002-3710-460X"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Yu","raw_affiliation_strings":["State Key Laboratory of Millimeter Waves, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Millimeter Waves, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5011219719"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.06,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.87739059,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"6","issue":null,"first_page":"48588","last_page":"48599"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","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/T11248","display_name":"Advanced Power Amplifier Design","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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9987999796867371,"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":0.9959999918937683,"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/predistortion","display_name":"Predistortion","score":0.8008333444595337},{"id":"https://openalex.org/keywords/adjacent-channel","display_name":"Adjacent channel","score":0.6924006938934326},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.6864550113677979},{"id":"https://openalex.org/keywords/dbc","display_name":"dBc","score":0.6594916582107544},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6089949607849121},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5941380858421326},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.5347081422805786},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.49412015080451965},{"id":"https://openalex.org/keywords/adjacent-channel-power-ratio","display_name":"Adjacent channel power ratio","score":0.46576833724975586},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.22330328822135925},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19110924005508423},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16880881786346436}],"concepts":[{"id":"https://openalex.org/C2778587875","wikidata":"https://www.wikidata.org/wiki/Q7239686","display_name":"Predistortion","level":4,"score":0.8008333444595337},{"id":"https://openalex.org/C2776908912","wikidata":"https://www.wikidata.org/wiki/Q16001834","display_name":"Adjacent channel","level":4,"score":0.6924006938934326},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.6864550113677979},{"id":"https://openalex.org/C193523891","wikidata":"https://www.wikidata.org/wiki/Q1771950","display_name":"dBc","level":3,"score":0.6594916582107544},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6089949607849121},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5941380858421326},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.5347081422805786},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.49412015080451965},{"id":"https://openalex.org/C2776191232","wikidata":"https://www.wikidata.org/wiki/Q4683143","display_name":"Adjacent channel power ratio","level":5,"score":0.46576833724975586},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.22330328822135925},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19110924005508423},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16880881786346436}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2868238","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2868238","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:2432fc18b979480d99d6c492e2033b56","is_oa":true,"landing_page_url":"https://doaj.org/article/2432fc18b979480d99d6c492e2033b56","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 48588-48599 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2868238","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2868238","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8199999928474426,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G472858067","display_name":null,"funder_award_id":"61601117","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5703549123","display_name":null,"funder_award_id":"61631021","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8405337480","display_name":null,"funder_award_id":"61701199","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8777398440","display_name":null,"funder_award_id":"BK20150528","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1922573287","https://openalex.org/W1973424763","https://openalex.org/W1976714433","https://openalex.org/W1993407845","https://openalex.org/W1998246715","https://openalex.org/W2010828229","https://openalex.org/W2013014522","https://openalex.org/W2025125153","https://openalex.org/W2033220505","https://openalex.org/W2037426379","https://openalex.org/W2067742614","https://openalex.org/W2114054582","https://openalex.org/W2169250895","https://openalex.org/W2170574169","https://openalex.org/W2182312066","https://openalex.org/W2346752641","https://openalex.org/W2417471049","https://openalex.org/W2466606046","https://openalex.org/W2487994695","https://openalex.org/W2536910144","https://openalex.org/W2541668220","https://openalex.org/W2551064222","https://openalex.org/W2560688920","https://openalex.org/W2565225445","https://openalex.org/W2593892093","https://openalex.org/W2596781130","https://openalex.org/W2605089441","https://openalex.org/W2605285148","https://openalex.org/W2606774431","https://openalex.org/W2620491566","https://openalex.org/W2757844680","https://openalex.org/W2761076390","https://openalex.org/W2761911301","https://openalex.org/W2762118883","https://openalex.org/W2764029399","https://openalex.org/W2769263169","https://openalex.org/W6744971466","https://openalex.org/W6745001697","https://openalex.org/W6746091206"],"related_works":["https://openalex.org/W2770386194","https://openalex.org/W4389544589","https://openalex.org/W2069598891","https://openalex.org/W1965961194","https://openalex.org/W4226281858","https://openalex.org/W2347312039","https://openalex.org/W2559032902","https://openalex.org/W2915016884","https://openalex.org/W2016271488","https://openalex.org/W2154891347"],"abstract_inverted_index":{"A":[0],"novel":[1],"dual-transformation":[2],"simplified":[3],"real":[4],"frequency":[5],"technique":[6],"is":[7,61,86,109],"proposed":[8,21,104],"in":[9],"this":[10,47,165],"paper":[11],"to":[12,35,68,74,94,160],"synthesize":[13],"a":[14,49,76,106,128,135],"broadband":[15,107],"Doherty":[16],"power":[17,138],"amplifier":[18],"(DPA).":[19],"The":[20,119],"method":[22],"can":[23,169],"realize":[24,46],"the":[25,28,58,70,96,99,103,124,162,167,180],"co-design":[26],"of":[27,57,98,132,139,174],"carrier":[29],"and":[30,42,63,88,111,134,154],"peaking":[31],"output":[32,137],"matching":[33,59],"networks":[34],"achieve":[36,170],"dual-impedance":[37],"transformation":[38],"at":[39,176],"back-off":[40],"(BO)":[41],"saturation":[43],"simultaneously.":[44],"To":[45],"method,":[48],"generalized":[50],"driving":[51],"point":[52],"function":[53],"with":[54,80,179],"different":[55],"loads":[56],"network":[60],"proposed,":[62],"weight":[64],"factors":[65],"are":[66,92,158],"adopted":[67],"combine":[69],"separate":[71],"target":[72],"functions":[73],"form":[75],"united":[77],"one.":[78],"Compared":[79],"conventional":[81],"designs,":[82],"no":[83],"initial":[84],"guess":[85],"required":[87],"additional":[89],"compensating":[90],"lines":[91],"eliminated":[93],"improve":[95],"performance":[97],"DPA.":[100,163],"Based":[101],"on":[102],"technique,":[105],"DPA":[108,126,168],"designed":[110,125],"fabricated":[112],"across":[113],"2.2-3.7":[114],"GHz":[115,144],"(51%":[116],"fractional":[117],"bandwidth).":[118],"measurement":[120],"results":[121],"show":[122],"that":[123],"has":[127],"6-dB":[129],"BO":[130,178],"efficiency":[131,173],"45%-53%":[133],"saturated":[136],"43-44.6":[140],"dBm":[141],"over":[142],"1.5":[143],"bandwidth.":[145],"Various":[146],"modulated":[147],"signals":[148],"including":[149],"80-MHz":[150],"long-term":[151],"evolution-advanced":[152],"signal":[153,157],"concurrent":[155],"dual-band":[156],"employed":[159],"validate":[161],"In":[164],"way,":[166],"an":[171],"average":[172],"45.3%-55.9%":[175],"6.5-dB":[177],"adjacent":[181],"channel":[182],"leakage":[183],"ratio":[184],"levels":[185],"better":[186],"than":[187],"-48.6":[188],"dBc":[189],"by":[190],"utilizing":[191],"digital":[192],"predistortion.":[193]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}