{"id":"https://openalex.org/W4393058974","doi":"https://doi.org/10.1109/tcsii.2024.3380256","title":"Design a Multi-Octave High-Efficiency Power Amplifier Using a Symmetrical Ring-Resonator Filtering Network With a Dual-Ring Embedded Architecture","display_name":"Design a Multi-Octave High-Efficiency Power Amplifier Using a Symmetrical Ring-Resonator Filtering Network With a Dual-Ring Embedded Architecture","publication_year":2024,"publication_date":"2024-03-21","ids":{"openalex":"https://openalex.org/W4393058974","doi":"https://doi.org/10.1109/tcsii.2024.3380256"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2024.3380256","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2024.3380256","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/A5066207739","display_name":"Xuefei Xuan","orcid":"https://orcid.org/0000-0002-3153-0413"},"institutions":[{"id":"https://openalex.org/I4210135980","display_name":"Huainan Normal University","ror":"https://ror.org/03n7a5z57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135980"]},{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]},{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN","IE"],"is_corresponding":false,"raw_author_name":"Xuefei Xuan","raw_affiliation_strings":["School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China","School of Electronic Engineering, Dublin City University, Dublin, Ireland","School of Electronic Engineering, Huainan Normal University, Huainan, China"],"raw_orcid":"https://orcid.org/0000-0002-3153-0413","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]},{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin, Ireland","institution_ids":["https://openalex.org/I42934936"]},{"raw_affiliation_string":"School of Electronic Engineering, Huainan Normal University, Huainan, China","institution_ids":["https://openalex.org/I4210135980"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042359537","display_name":"Zhiqun Cheng","orcid":"https://orcid.org/0000-0003-4363-4735"},"institutions":[{"id":"https://openalex.org/I4210111575","display_name":"Xinjiang Institute of Engineering","ror":"https://ror.org/01s5hh873","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210111575","https://openalex.org/I4210157944"]},{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiqun Cheng","raw_affiliation_strings":["School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China","Xinjiang Institute of Technology, Xinjiang, China"],"raw_orcid":"https://orcid.org/0000-0003-4363-4735","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]},{"raw_affiliation_string":"Xinjiang Institute of Technology, Xinjiang, China","institution_ids":["https://openalex.org/I4210111575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046729044","display_name":"Brendan Hayes","orcid":"https://orcid.org/0000-0003-3907-1482"},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Brendan Hayes","raw_affiliation_strings":["School of Electronic Engineering, Dublin City University, Dublin 9, Ireland"],"raw_orcid":"https://orcid.org/0000-0003-3907-1482","affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Dublin 9, Ireland","institution_ids":["https://openalex.org/I42934936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027703391","display_name":"Zhiwei Zhang","orcid":"https://orcid.org/0000-0001-8001-9606"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiwei Zhang","raw_affiliation_strings":["School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-8001-9606","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033589153","display_name":"Chao Le","orcid":null},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Le","raw_affiliation_strings":["School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052557256","display_name":"Tingwei Gong","orcid":"https://orcid.org/0009-0005-4573-2648"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingwei Gong","raw_affiliation_strings":["School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0009-0005-4573-2648","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8562,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.8515874,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"71","issue":"9","first_page":"4101","last_page":"4105"},"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":0.9976999759674072,"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":0.9940999746322632,"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/ring","display_name":"Ring (chemistry)","score":0.6193804740905762},{"id":"https://openalex.org/keywords/resonator","display_name":"Resonator","score":0.6019004583358765},{"id":"https://openalex.org/keywords/octave","display_name":"Octave (electronics)","score":0.5872160196304321},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.5859889388084412},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5445578098297119},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.4952189028263092},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.49380120635032654},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.440392404794693},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.425701767206192},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4102005958557129},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3386446237564087},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21691814064979553},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.18830370903015137},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.07309421896934509}],"concepts":[{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.6193804740905762},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.6019004583358765},{"id":"https://openalex.org/C85841341","wikidata":"https://www.wikidata.org/wiki/Q1135984","display_name":"Octave (electronics)","level":2,"score":0.5872160196304321},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.5859889388084412},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5445578098297119},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.4952189028263092},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.49380120635032654},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.440392404794693},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.425701767206192},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4102005958557129},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3386446237564087},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21691814064979553},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.18830370903015137},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.07309421896934509},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2024.3380256","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2024.3380256","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":0.8600000143051147}],"awards":[{"id":"https://openalex.org/G2517727765","display_name":null,"funder_award_id":"62201181","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2010828229","https://openalex.org/W2098023603","https://openalex.org/W2107485132","https://openalex.org/W2133029442","https://openalex.org/W2139930205","https://openalex.org/W2161874091","https://openalex.org/W2165594312","https://openalex.org/W2769785294","https://openalex.org/W2783832420","https://openalex.org/W2797695798","https://openalex.org/W2910883813","https://openalex.org/W2989948790","https://openalex.org/W3130386125","https://openalex.org/W4205260671","https://openalex.org/W4212881863","https://openalex.org/W4248288458","https://openalex.org/W4285143032","https://openalex.org/W4285150876","https://openalex.org/W4292387147","https://openalex.org/W4296079253","https://openalex.org/W4312737534"],"related_works":["https://openalex.org/W3006286228","https://openalex.org/W2010451527","https://openalex.org/W2002366964","https://openalex.org/W3159174161","https://openalex.org/W2085126320","https://openalex.org/W2059751975","https://openalex.org/W4249094544","https://openalex.org/W2580504822","https://openalex.org/W2045090381","https://openalex.org/W2765328031"],"abstract_inverted_index":{"In":[0,53],"this":[1],"paper,":[2],"a":[3,7,17,26,87,106,116,131],"design":[4,85],"strategy":[5,32],"for":[6],"multi-octave":[8],"high-efficiency":[9],"power":[10,134],"amplifier":[11],"(PA)":[12],"is":[13,39,101],"presented":[14,31],"by":[15],"using":[16,105],"novel":[18],"completely":[19,49],"symmetric":[20],"ring-resonator":[21],"bandpass":[22],"filtering":[23],"network":[24],"with":[25],"dual-ring":[27],"embedded":[28],"architecture.":[29],"The":[30,112],"can":[33],"achieve":[34],"wideband":[35],"frequency":[36],"response":[37],"and":[38,44,58,72,103,125],"relatively":[40],"easy":[41],"to":[42,47,67,92],"analyze":[43],"implement":[45],"due":[46],"the":[48,69,76,80,83,139],"symmetrical":[50],"structure":[51],"employed.":[52],"addition,":[54],"odd-even":[55],"mode":[56,62],"analysis":[57],"extended":[59],"continuous":[60],"Class-F":[61],"are":[63],"also":[64],"used":[65],"collaboratively":[66],"complete":[68],"bandwidth":[70,97],"expansion":[71],"efficiency":[73,119],"improvement":[74],"of":[75,82,98,123,127,135],"PA.":[77],"To":[78],"verify":[79],"validity":[81],"proposed":[84],"strategy,":[86],"prototype":[88],"operating":[89,141],"from":[90],"0.5":[91],"3.2":[93],"GHz":[94],"(":[95,120],"fractional":[96],"146%":[99],")":[100,122],"designed":[102],"implemented":[104],"commercially":[107],"available":[108],"10W":[109],"GaN":[110],"device.":[111],"fabricated":[113],"PA":[114],"achieves":[115],"measured":[117],"drain":[118],"DE":[121],"60.8%-73.4%":[124],"gain":[126],"9-12.1":[128],"dB":[129],"at":[130],"saturated":[132],"output":[133],"39-42.1":[136],"dBm":[137],"over":[138],"whole":[140],"bandwidth.":[142]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
