{"id":"https://openalex.org/W4385816228","doi":"https://doi.org/10.1145/3592307.3592346","title":"A 62.5MHz Bandwidth Third-Order VCO-based Sigma-Delta ADC with a Hybrid Architecture","display_name":"A 62.5MHz Bandwidth Third-Order VCO-based Sigma-Delta ADC with a Hybrid Architecture","publication_year":2023,"publication_date":"2023-03-24","ids":{"openalex":"https://openalex.org/W4385816228","doi":"https://doi.org/10.1145/3592307.3592346"},"language":"en","primary_location":{"id":"doi:10.1145/3592307.3592346","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3592307.3592346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 6th International Conference on Electronics, Communications and Control Engineering","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/A5102906394","display_name":"Sha Li","orcid":"https://orcid.org/0009-0004-8891-3644"},"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":"Sha Li","raw_affiliation_strings":["Institute of RF-& OE-ICs, Southeast University, China"],"raw_orcid":"https://orcid.org/0009-0004-8891-3644","affiliations":[{"raw_affiliation_string":"Institute of RF-& OE-ICs, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021820310","display_name":"Qiao Meng","orcid":"https://orcid.org/0000-0002-8075-7171"},"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":"Qiao Meng","raw_affiliation_strings":["Institute of RF-& OE-ICs, Southeast University, China"],"raw_orcid":"https://orcid.org/0000-0002-8075-7171","affiliations":[{"raw_affiliation_string":"Institute of RF-& OE-ICs, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005961838","display_name":"Yujia Huang","orcid":"https://orcid.org/0000-0003-3805-1658"},"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":"Yujia Huang","raw_affiliation_strings":["Institute of RF-& OE-ICs, Southeast University, China"],"raw_orcid":"https://orcid.org/0000-0003-3805-1658","affiliations":[{"raw_affiliation_string":"Institute of RF-& OE-ICs, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028836744","display_name":"Jie Wu","orcid":"https://orcid.org/0000-0002-6838-4923"},"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":"Jie Wu","raw_affiliation_strings":["Institute of RF-& OE-ICs, Southeast University, China"],"raw_orcid":"https://orcid.org/0000-0002-6838-4923","affiliations":[{"raw_affiliation_string":"Institute of RF-& OE-ICs, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5102906394"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10091262,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"243","last_page":"248"},"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9994000196456909,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9973000288009644,"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/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.8934569358825684},{"id":"https://openalex.org/keywords/noise-shaping","display_name":"Noise shaping","score":0.7878347635269165},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.721937358379364},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.7184292674064636},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6332279443740845},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.49422696232795715},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.41155147552490234},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4023481011390686},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.33674734830856323},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3208500146865845},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3096944987773895},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.3013630509376526},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15687796473503113}],"concepts":[{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.8934569358825684},{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.7878347635269165},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.721937358379364},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.7184292674064636},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6332279443740845},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.49422696232795715},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.41155147552490234},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4023481011390686},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33674734830856323},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3208500146865845},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3096944987773895},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.3013630509376526},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15687796473503113}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3592307.3592346","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3592307.3592346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 6th International Conference on Electronics, Communications and Control Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5299999713897705,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W605564925","https://openalex.org/W1494153839","https://openalex.org/W1864703715","https://openalex.org/W1995733996","https://openalex.org/W2011037663","https://openalex.org/W2147539712","https://openalex.org/W2153293882","https://openalex.org/W2162451414","https://openalex.org/W2780413837","https://openalex.org/W2884128924","https://openalex.org/W2983362496","https://openalex.org/W2998623572","https://openalex.org/W3045278540","https://openalex.org/W3049347673","https://openalex.org/W3091695362","https://openalex.org/W3192240208","https://openalex.org/W3205091003","https://openalex.org/W4226097947"],"related_works":["https://openalex.org/W3129408886","https://openalex.org/W4233090067","https://openalex.org/W2365946217","https://openalex.org/W1964543336","https://openalex.org/W2368638770","https://openalex.org/W2365449259","https://openalex.org/W2057338677","https://openalex.org/W2105518569","https://openalex.org/W2285615337","https://openalex.org/W2539579532"],"abstract_inverted_index":{"A":[0],"sigma-delta":[1],"analog-to-digital":[2],"converter":[3],"(SDADC)":[4],"based":[5],"on":[6],"voltage-controlled":[7],"oscillator":[8],"(VCO)":[9],"with":[10],"a":[11,30,120],"hybrid":[12,31,101],"architecture":[13,50,102],"is":[14,27],"presented,":[15],"featuring":[16],"high":[17],"sampling":[18],"rate":[19],"and":[20,34,61,65,74,89,103],"wide":[21],"bandwidth":[22],"(BW).":[23],"The":[24,56],"loop":[25],"filter":[26],"implemented":[28],"as":[29,68],"of":[32],"feed-forward":[33],"feed-back":[35],"structures.":[36],"As":[37],"the":[38,48,80,100,108],"VCO":[39,73,88],"quantizer":[40],"(VCOQ)":[41],"providing":[42],"an":[43],"additional":[44],"first-order":[45],"noise":[46,54],"shaping,":[47],"third-order":[49],"can":[51],"achieve":[52],"fourth-order":[53],"shaping.":[55],"nonideal":[57],"effects":[58],"are":[59],"analyzed":[60],"modeled":[62],"both":[63],"independently":[64],"collectively,":[66],"such":[67],"amplifier":[69],"finite":[70],"gain-bandwidth,":[71],"nonlinear":[72,87],"other":[75],"error":[76],"sources":[77],"found":[78],"in":[79,125],"actual":[81],"circuit.":[82],"Simulation":[83],"results":[84],"show":[85],"that":[86],"DAC":[90],"element":[91],"mismatch":[92],"limit":[93],"SNDR":[94],"less":[95],"than":[96],"65dB.":[97],"Benefiting":[98],"from":[99],"data-weighted":[104],"averaging":[105],"(DWA)":[106],"technique,":[107],"proposed":[109],"VCO-based":[110],"SDADC":[111],"(VCO-SDADC)":[112],"achieves":[113],"76.0":[114],"dB":[115],"signal-to-noise-and-distortion":[116],"ration":[117],"(SNDR)":[118],"for":[119],"5MHz":[121],"-1.9dBFS":[122],"input":[123],"signal":[124],"62.5MHz":[126],"bandwidth.":[127]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}