{"id":"https://openalex.org/W3016404584","doi":"https://doi.org/10.1109/tcsii.2020.2987953","title":"A Low-Spur MASH Delta-Sigma Modulator With an Adaptive Length Extension Technique","display_name":"A Low-Spur MASH Delta-Sigma Modulator With an Adaptive Length Extension Technique","publication_year":2020,"publication_date":"2020-04-14","ids":{"openalex":"https://openalex.org/W3016404584","doi":"https://doi.org/10.1109/tcsii.2020.2987953","mag":"3016404584"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2020.2987953","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2020.2987953","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/A5019174436","display_name":"Xin Ding","orcid":"https://orcid.org/0000-0002-5919-0641"},"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":"Xin Ding","raw_affiliation_strings":["Jiangsu Key Laboratory of Sensor Network Technology, Southeast University, Nanjing, China","National ASIC Research Center, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Sensor Network Technology, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"National ASIC Research Center, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055635944","display_name":"Chenggang Yan","orcid":"https://orcid.org/0000-0001-5957-3207"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenggang Yan","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100354057","display_name":"Xin Li","orcid":"https://orcid.org/0000-0003-3100-3709"},"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":"Xin Li","raw_affiliation_strings":["Jiangsu Key Laboratory of Sensor Network Technology, Southeast University, Nanjing, China","National ASIC Research Center, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Sensor Network Technology, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"National ASIC Research Center, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051112947","display_name":"Jianhui Wu","orcid":"https://orcid.org/0000-0002-7878-498X"},"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":"Jianhui Wu","raw_affiliation_strings":["Jiangsu Key Laboratory of Sensor Network Technology, Southeast University, Nanjing, China","National ASIC Research Center, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Sensor Network Technology, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"National ASIC Research Center, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5019174436"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0368061,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"67","issue":"12","first_page":"2818","last_page":"2822"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9972000122070312,"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/feed-forward","display_name":"Feed forward","score":0.7408624887466431},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.5747202038764954},{"id":"https://openalex.org/keywords/spur","display_name":"Spur","score":0.571563184261322},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5696069598197937},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.5502821803092957},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4234408140182495},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.42232316732406616},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4027664363384247},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.38485050201416016},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.37789440155029297},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34029507637023926},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2112688422203064},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1815372109413147},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.06188541650772095}],"concepts":[{"id":"https://openalex.org/C38858127","wikidata":"https://www.wikidata.org/wiki/Q5441228","display_name":"Feed forward","level":2,"score":0.7408624887466431},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.5747202038764954},{"id":"https://openalex.org/C2779821383","wikidata":"https://www.wikidata.org/wiki/Q7581537","display_name":"Spur","level":2,"score":0.571563184261322},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5696069598197937},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.5502821803092957},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4234408140182495},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.42232316732406616},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4027664363384247},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.38485050201416016},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.37789440155029297},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34029507637023926},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2112688422203064},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1815372109413147},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.06188541650772095},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2020.2987953","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2020.2987953","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":0.41999998688697815}],"awards":[{"id":"https://openalex.org/G2797307337","display_name":null,"funder_award_id":"61871118","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6118058961","display_name":null,"funder_award_id":"2242019k30037","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1591892647","https://openalex.org/W1964718894","https://openalex.org/W2014334586","https://openalex.org/W2018704819","https://openalex.org/W2029025464","https://openalex.org/W2109963032","https://openalex.org/W2114287751","https://openalex.org/W2118976222","https://openalex.org/W2134962970","https://openalex.org/W2145830629","https://openalex.org/W2164045198","https://openalex.org/W2589702366","https://openalex.org/W2744247341","https://openalex.org/W2895439010","https://openalex.org/W3106181049","https://openalex.org/W4241981808"],"related_works":["https://openalex.org/W2242079364","https://openalex.org/W2317410790","https://openalex.org/W191859820","https://openalex.org/W2504787585","https://openalex.org/W2152768744","https://openalex.org/W2590598539","https://openalex.org/W2328051812","https://openalex.org/W1992252259","https://openalex.org/W2292016009","https://openalex.org/W1994007224"],"abstract_inverted_index":{"This":[0],"brief":[1],"presents":[2],"a":[3],"novel":[4],"multistage":[5],"noise-shaping":[6],"(MASH)":[7],"delta-sigma":[8],"modulator":[9],"that":[10,77],"has":[11],"low":[12],"spurs":[13],"for":[14,47],"all":[15],"input":[16],"values":[17],"by":[18],"the":[19,27,30,33,48,60,65,78,82,97,103],"proposed":[20,34,56,83,104],"adaptive":[21,42],"length":[22,50,63],"extension":[23],"technique.":[24],"Based":[25],"on":[26],"feedforward":[28,43],"structure,":[29],"accumulators":[31],"in":[32,99],"MASH":[35,57,84,105],"are":[36],"fully":[37],"utilized":[38],"to":[39,45,53,64,71],"realize":[40],"an":[41],"gain":[44],"compensate":[46],"sequence":[49,62],"loss":[51],"due":[52],"input.":[54],"The":[55],"can":[58],"extend":[59],"output":[61],"maximum":[66],"under":[67],"any":[68],"input,":[69],"thus":[70],"reduce":[72],"spurs.":[73,91],"Simulation":[74],"results":[75],"show":[76],"quantization":[79],"noise":[80],"of":[81,102],"is":[85,106],"distributed":[86],"widely":[87],"with":[88,93],"no":[89],"noticeable":[90],"Synthesized":[92],"180nm":[94],"CMOS":[95],"technology,":[96],"increase":[98],"hardware":[100],"cost":[101],"slight.":[107]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
