{"id":"https://openalex.org/W2607863179","doi":"https://doi.org/10.1109/socc.2016.7905426","title":"A 12 bit split-array switched capacitor power amplifier in 130nm CMOS","display_name":"A 12 bit split-array switched capacitor power amplifier in 130nm CMOS","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2607863179","doi":"https://doi.org/10.1109/socc.2016.7905426","mag":"2607863179"},"language":"en","primary_location":{"id":"doi:10.1109/socc.2016.7905426","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2016.7905426","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 29th IEEE International System-on-Chip Conference (SOCC)","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/A5062589799","display_name":"Zhidong Bai","orcid":"https://orcid.org/0000-0001-6535-7914"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Zhidong Bai","raw_affiliation_strings":["PERFIC Lab, University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"PERFIC Lab, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110571165","display_name":"Dallas Johnson","orcid":null},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dallas Johnson","raw_affiliation_strings":["PERFIC Lab, University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"PERFIC Lab, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101819278","display_name":"Ali Azam","orcid":"https://orcid.org/0000-0002-8639-8720"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ali Azam","raw_affiliation_strings":["PERFIC Lab, University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"PERFIC Lab, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008561576","display_name":"Anirban Saha","orcid":"https://orcid.org/0000-0001-8552-1232"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anirban Saha","raw_affiliation_strings":["PERFIC Lab, University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"PERFIC Lab, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103202494","display_name":"Wen Yuan","orcid":"https://orcid.org/0000-0002-7991-5320"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wen Yuan","raw_affiliation_strings":["PERFIC Lab, University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"PERFIC Lab, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033076207","display_name":"Jeffrey S. Walling","orcid":"https://orcid.org/0000-0003-0863-4182"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeffrey S. Walling","raw_affiliation_strings":["PERFIC Lab, University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"PERFIC Lab, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5062589799"],"corresponding_institution_ids":["https://openalex.org/I223532165"],"apc_list":null,"apc_paid":null,"fwci":0.5513,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.73038191,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"50","issue":null,"first_page":"24","last_page":"28"},"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":0.9998999834060669,"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/T11249","display_name":"Wireless Power Transfer Systems","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"}}],"keywords":[{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.6483098268508911},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.6152294278144836},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6142186522483826},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.571122944355011},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.49294018745422363},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4324828088283539},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3940081000328064},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3861933946609497},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21530339121818542},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.15290462970733643}],"concepts":[{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.6483098268508911},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.6152294278144836},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6142186522483826},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.571122944355011},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.49294018745422363},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4324828088283539},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3940081000328064},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3861933946609497},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21530339121818542},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.15290462970733643}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/socc.2016.7905426","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2016.7905426","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 29th IEEE International System-on-Chip Conference (SOCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1981305442","https://openalex.org/W1995246417","https://openalex.org/W2033967959","https://openalex.org/W2107186613","https://openalex.org/W2110302314","https://openalex.org/W2112799319","https://openalex.org/W2132406028","https://openalex.org/W2146558317","https://openalex.org/W2150846792","https://openalex.org/W2166055633","https://openalex.org/W2180111660","https://openalex.org/W2274213189"],"related_works":["https://openalex.org/W3014521742","https://openalex.org/W2023858428","https://openalex.org/W2354365353","https://openalex.org/W2538259895","https://openalex.org/W2811287415","https://openalex.org/W2126963364","https://openalex.org/W2157802116","https://openalex.org/W2291633415","https://openalex.org/W3047813805","https://openalex.org/W2124313625"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,31,81,88,95,108],"12":[4],"bit":[5],"split-array":[6],"switched-capacitor":[7],"power":[8,91],"amplifier":[9],"(SA-SCPA)":[10],"to":[11],"improve":[12],"resolution":[13],"of":[14,92,98,102],"an":[15],"SCPA":[16],"and":[17,37,50,61,78,117],"hence":[18],"the":[19,35,41,58,71,103,118,124],"linear":[20],"dynamic":[21],"range.":[22],"An":[23],"attenuation":[24],"capacitor":[25],"added":[26],"between":[27,34,48],"two":[28],"sub-arrays":[29],"allows":[30],"smaller":[32],"ratio":[33],"smallest":[36],"largest":[38],"capacitors":[39],"in":[40,80],"array,":[42],"accommodating":[43],"better":[44],"matching.":[45],"To":[46],"compromise":[47],"efficiency":[49],"linearity,":[51],"4":[52,62,65],"binary":[53,63],"bits":[54,67],"are":[55,68],"chosen":[56,69],"for":[57,70],"LSB":[59],"sub-array":[60],"+":[64],"unary":[66],"MSB":[72],"sub-array.":[73],"The":[74,100],"SA-SCPA":[75],"is":[76,105,120],"designed":[77],"extracted,":[79],"130nm":[82],"RF":[83],"CMOS":[84],"technology.":[85],"It":[86],"delivers":[87],"peak":[89,96],"output":[90],"22.6dBm":[93],"with":[94,113],"PAE":[97],"30%.":[99],"linearity":[101],"array":[104],"simulated":[106],"using":[107],"64":[109],"QAM,":[110],"OFDM":[111],"signal":[112],"20":[114],"MHz":[115],"bandwidth":[116],"EVM":[119],"3.8%":[121],"while":[122],"meeting":[123],"spectral":[125],"mask.":[126]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}