{"id":"https://openalex.org/W2145628835","doi":"https://doi.org/10.1109/iscas.2013.6571804","title":"A frequency-folded ADC architecture with digital LO synthesis","display_name":"A frequency-folded ADC architecture with digital LO synthesis","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W2145628835","doi":"https://doi.org/10.1109/iscas.2013.6571804","mag":"2145628835"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2013.6571804","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2013.6571804","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Symposium on Circuits and Systems (ISCAS2013)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5057893554","display_name":"Travis Forbes","orcid":"https://orcid.org/0000-0003-2159-6870"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Travis Forbes","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029704874","display_name":"Wei-Gi Ho","orcid":null},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei-Gi Ho","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070329670","display_name":"Nan Sun","orcid":"https://orcid.org/0000-0002-5536-8385"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nan Sun","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025262826","display_name":"Ranjit Gharpurey","orcid":"https://orcid.org/0000-0002-3446-1564"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ranjit Gharpurey","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Dept. of Electr. &, Comput. Eng., Univ. of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":1.2573,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.80449546,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"149","last_page":"152"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9993000030517578,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9991999864578247,"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/computer-science","display_name":"Computer science","score":0.6046690940856934},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5599210858345032},{"id":"https://openalex.org/keywords/skew","display_name":"Skew","score":0.5579702258110046},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5267419219017029},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.5105310678482056},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.47915905714035034},{"id":"https://openalex.org/keywords/local-oscillator","display_name":"Local oscillator","score":0.47691985964775085},{"id":"https://openalex.org/keywords/mixing","display_name":"Mixing (physics)","score":0.47528162598609924},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.4120545983314514},{"id":"https://openalex.org/keywords/harmonics","display_name":"Harmonics","score":0.4106554090976715},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4106413424015045},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.25398945808410645},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.19309595227241516},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18214747309684753},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17931953072547913},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15218853950500488}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6046690940856934},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5599210858345032},{"id":"https://openalex.org/C43711488","wikidata":"https://www.wikidata.org/wiki/Q7534783","display_name":"Skew","level":2,"score":0.5579702258110046},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5267419219017029},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.5105310678482056},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.47915905714035034},{"id":"https://openalex.org/C203597036","wikidata":"https://www.wikidata.org/wiki/Q1238887","display_name":"Local oscillator","level":3,"score":0.47691985964775085},{"id":"https://openalex.org/C138777275","wikidata":"https://www.wikidata.org/wiki/Q6884054","display_name":"Mixing (physics)","level":2,"score":0.47528162598609924},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.4120545983314514},{"id":"https://openalex.org/C188414643","wikidata":"https://www.wikidata.org/wiki/Q3001183","display_name":"Harmonics","level":3,"score":0.4106554090976715},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4106413424015045},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.25398945808410645},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.19309595227241516},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18214747309684753},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17931953072547913},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15218853950500488},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"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/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2013.6571804","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2013.6571804","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Symposium on Circuits and Systems (ISCAS2013)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.858.8159","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.858.8159","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cerc.utexas.edu/%7Enansun/resources/Travis_ISCAS_2013.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5099999904632568,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1516054331","https://openalex.org/W1993784401","https://openalex.org/W2060349177","https://openalex.org/W2114753195","https://openalex.org/W2123629701","https://openalex.org/W2136312705","https://openalex.org/W2137219772","https://openalex.org/W2532354433","https://openalex.org/W4252931034","https://openalex.org/W6680222239"],"related_works":["https://openalex.org/W2370517014","https://openalex.org/W2039242888","https://openalex.org/W4290802965","https://openalex.org/W2515867587","https://openalex.org/W97789383","https://openalex.org/W1838021708","https://openalex.org/W2535445299","https://openalex.org/W2020985248","https://openalex.org/W75722962","https://openalex.org/W2362354458"],"abstract_inverted_index":{"An":[0],"analog-to-digital":[1],"converter":[2],"(ADC)":[3],"architecture":[4,61,68],"is":[5,31,62,69,82,86],"described":[6],"which":[7,37],"utilizes":[8],"mixing":[9,25,47],"instead":[10],"of":[11,23,45,78],"high":[12],"frequency":[13,20,44],"sampling,":[14],"and":[15,58,75],"folds":[16],"the":[17,24,34,46,55,60,76],"input":[18,30],"in":[19,33],"around":[21],"harmonics":[22],"local":[26,48],"oscillator.":[27],"The":[28,43,67,84],"frequency-folded":[29],"separated":[32],"digital":[35],"domain,":[36],"enables":[38],"significant":[39],"dynamic":[40],"range":[41],"benefits.":[42],"oscillator":[49],"can":[50],"be":[51],"significantly":[52],"smaller":[53],"than":[54],"signal":[56],"bandwidth,":[57],"hence":[59],"suitable":[63],"for":[64],"high-speed":[65],"applications.":[66],"verified":[70],"through":[71],"system":[72],"level":[73],"simulation":[74],"impact":[77],"non-idealities":[79],"on":[80],"performance":[81],"considered.":[83],"design":[85],"observed":[87],"to":[88,96],"have":[89],"a":[90],"reduced":[91],"timing":[92],"skew":[93],"requirement":[94],"compared":[95],"time-interleaved":[97],"ADCs.":[98]},"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}