{"id":"https://openalex.org/W2038529152","doi":"https://doi.org/10.1109/asscc.2014.7008931","title":"A frequency-reconfigurable multi-standard 65nm CMOS digital transmitter with LTCC interposers","display_name":"A frequency-reconfigurable multi-standard 65nm CMOS digital transmitter with LTCC interposers","publication_year":2014,"publication_date":"2014-11-01","ids":{"openalex":"https://openalex.org/W2038529152","doi":"https://doi.org/10.1109/asscc.2014.7008931","mag":"2038529152"},"language":"en","primary_location":{"id":"doi:10.1109/asscc.2014.7008931","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asscc.2014.7008931","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Asian Solid-State Circuits Conference (A-SSCC)","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/A5078772216","display_name":"Nai\u2010Chung Kuo","orcid":"https://orcid.org/0000-0003-0627-0020"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Nai-Chung Kuo","raw_affiliation_strings":["Berkeley Wireless Research Center, Berkeley, CA, USA","Berkeley Wireless Research Center, Berkeley, CA, 94709, USA"],"affiliations":[{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, USA","institution_ids":[]},{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, 94709, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082258850","display_name":"Bonjern Yang","orcid":"https://orcid.org/0000-0002-3723-1959"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bonjern Yang","raw_affiliation_strings":["Berkeley Wireless Research Center, Berkeley, CA, USA","Berkeley Wireless Research Center, Berkeley, CA, 94709, USA"],"affiliations":[{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, USA","institution_ids":[]},{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, 94709, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058425379","display_name":"Chaoying Wu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chaoying Wu","raw_affiliation_strings":["Berkeley Wireless Research Center, Berkeley, CA, USA","Berkeley Wireless Research Center, Berkeley, CA, 94709, USA"],"affiliations":[{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, USA","institution_ids":[]},{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, 94709, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102018639","display_name":"Lingkai Kong","orcid":"https://orcid.org/0000-0001-6480-513X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lingkai Kong","raw_affiliation_strings":["Berkeley Wireless Research Center, Berkeley, CA, USA","Berkeley Wireless Research Center, Berkeley, CA, 94709, USA"],"affiliations":[{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, USA","institution_ids":[]},{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, 94709, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005768414","display_name":"Angie Wang","orcid":"https://orcid.org/0000-0001-5767-301X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Angie Wang","raw_affiliation_strings":["Berkeley Wireless Research Center, Berkeley, CA, USA","Berkeley Wireless Research Center, Berkeley, CA, 94709, USA"],"affiliations":[{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, USA","institution_ids":[]},{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, 94709, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021693383","display_name":"Michael T. Reiha","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Reiha","raw_affiliation_strings":["Nokia Research Center, Berkeley, Berkeley, CA, USA","Nokia Research Center, Berkeley, Berkeley, CA, 94709, USA"],"affiliations":[{"raw_affiliation_string":"Nokia Research Center, Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I72090969"]},{"raw_affiliation_string":"Nokia Research Center, Berkeley, Berkeley, CA, 94709, USA","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110516457","display_name":"Elad Alon","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elad Alon","raw_affiliation_strings":["Nokia Research Center, Berkeley, Berkeley, CA, USA","Berkeley Wireless Research Center, Berkeley, CA, 94709, USA"],"affiliations":[{"raw_affiliation_string":"Nokia Research Center, Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I72090969"]},{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, 94709, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039764227","display_name":"Ali M. Niknejad","orcid":"https://orcid.org/0000-0002-9246-9791"},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ali M. Niknejad","raw_affiliation_strings":["Nokia Research Center, Berkeley, Berkeley, CA, USA","Berkeley Wireless Research Center, Berkeley, CA, 94709, USA"],"affiliations":[{"raw_affiliation_string":"Nokia Research Center, Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I72090969"]},{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, 94709, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041784384","display_name":"Borivoje Nikoli\u0107","orcid":"https://orcid.org/0000-0003-2324-1715"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Borivoje Nikolic","raw_affiliation_strings":["Berkeley Wireless Research Center, Berkeley, CA, USA","Berkeley Wireless Research Center, Berkeley, CA, 94709, USA"],"affiliations":[{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, USA","institution_ids":[]},{"raw_affiliation_string":"Berkeley Wireless Research Center, Berkeley, CA, 94709, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5078772216"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.628,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.73150996,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"57","issue":null,"first_page":"345","last_page":"348"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9991000294685364,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9991000294685364,"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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.9987000226974487,"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/T11527","display_name":"3D IC and TSV technologies","score":0.9987000226974487,"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/transmitter","display_name":"Transmitter","score":0.7362017035484314},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6972832679748535},{"id":"https://openalex.org/keywords/interposer","display_name":"Interposer","score":0.6849048733711243},{"id":"https://openalex.org/keywords/balun","display_name":"Balun","score":0.5950711965560913},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5410640835762024},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4789629280567169},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4516746401786804},{"id":"https://openalex.org/keywords/radio-frequency-power-transmission","display_name":"Radio frequency power transmission","score":0.4106540381908417},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.39657652378082275},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3453579246997833},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2935448884963989},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.2652391195297241},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.16492903232574463},{"id":"https://openalex.org/keywords/etching","display_name":"Etching (microfabrication)","score":0.078634113073349}],"concepts":[{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7362017035484314},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6972832679748535},{"id":"https://openalex.org/C158802814","wikidata":"https://www.wikidata.org/wiki/Q6056418","display_name":"Interposer","level":4,"score":0.6849048733711243},{"id":"https://openalex.org/C114489654","wikidata":"https://www.wikidata.org/wiki/Q805838","display_name":"Balun","level":3,"score":0.5950711965560913},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5410640835762024},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4789629280567169},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4516746401786804},{"id":"https://openalex.org/C101094754","wikidata":"https://www.wikidata.org/wiki/Q63020344","display_name":"Radio frequency power transmission","level":4,"score":0.4106540381908417},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.39657652378082275},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3453579246997833},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2935448884963989},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.2652391195297241},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.16492903232574463},{"id":"https://openalex.org/C100460472","wikidata":"https://www.wikidata.org/wiki/Q2368605","display_name":"Etching (microfabrication)","level":3,"score":0.078634113073349},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/asscc.2014.7008931","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asscc.2014.7008931","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Asian Solid-State Circuits Conference (A-SSCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8500000238418579,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1978573282","https://openalex.org/W2029063976","https://openalex.org/W2089452594","https://openalex.org/W2101222365","https://openalex.org/W2120542345","https://openalex.org/W2143672980","https://openalex.org/W2166055633","https://openalex.org/W6657867747"],"related_works":["https://openalex.org/W2243730253","https://openalex.org/W2297373918","https://openalex.org/W2017053721","https://openalex.org/W2377883881","https://openalex.org/W2159083392","https://openalex.org/W2325128397","https://openalex.org/W2392790099","https://openalex.org/W2065112974","https://openalex.org/W5161706","https://openalex.org/W2810432889"],"abstract_inverted_index":{"This":[0],"paper":[1],"demonstrates":[2],"a":[3,99],"CMOS":[4,47],"digital":[5,102],"polar":[6,85],"transmitter":[7,49,86],"with":[8,73],"flip-chip":[9],"interconnection":[10],"to":[11,68],"low-temperature":[12],"co-fired":[13],"ceramic":[14],"(LTCC)":[15],"interposers.":[16],"The":[17,45,84],"LTCC":[18,43],"interposers":[19],"contain":[20],"the":[21,31,34],"PA":[22],"output":[23,60],"balun":[24],"targeting":[25],"different":[26,53],"operating":[27],"frequency":[28,36,54],"bands,":[29],"and":[30,79,91,96],"reconfiguration":[32],"in":[33],"carrier":[35],"is":[37,50,71],"achieved":[38],"by":[39],"selecting":[40],"an":[41,59],"appropriate":[42],"interposer.":[44],"same":[46],"core":[48],"reused":[51],"for":[52],"bands.":[55],"In":[56],"this":[57],"design,":[58],"power":[61,75],"higher":[62],"than":[63],"22":[64],"dBm":[65,78],"from":[66],"0.6":[67],"2.4":[69],"GHz":[70],"demonstrated,":[72],"peak":[74,80],"of":[76,82],"27.1":[77],"efficiency":[81],"52%.":[83],"includes":[87],"9-bit":[88],"phase":[89],"interpolation":[90],"8-bit":[92],"amplitude":[93],"modulation,":[94],"suitable":[95],"verified":[97],"as":[98],"multi-standard":[100],"universal":[101],"modulator.":[103]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}