{"id":"https://openalex.org/W2023773708","doi":"https://doi.org/10.1109/tcsii.2015.2415272","title":"An ARMA-Model-Based NTF Estimation on Continuous-Time &lt;inline-formula&gt; &lt;tex-math notation=\"LaTeX\"&gt;$\\Delta\\Sigma$&lt;/tex-math&gt;&lt;/inline-formula&gt; Modulators","display_name":"An ARMA-Model-Based NTF Estimation on Continuous-Time &lt;inline-formula&gt; &lt;tex-math notation=\"LaTeX\"&gt;$\\Delta\\Sigma$&lt;/tex-math&gt;&lt;/inline-formula&gt; Modulators","publication_year":2015,"publication_date":"2015-03-20","ids":{"openalex":"https://openalex.org/W2023773708","doi":"https://doi.org/10.1109/tcsii.2015.2415272","mag":"2023773708"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2015.2415272","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2015.2415272","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/A5051205321","display_name":"Chixiao Chen","orcid":"https://orcid.org/0000-0002-5980-4236"},"institutions":[{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]},{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chixiao Chen","raw_affiliation_strings":["State Key Lab of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072097077","display_name":"Zemin Feng","orcid":"https://orcid.org/0000-0003-3815-5596"},"institutions":[{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]},{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zemin Feng","raw_affiliation_strings":["State Key Lab of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023647213","display_name":"Jun Xu","orcid":"https://orcid.org/0000-0002-3096-3217"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Xu","raw_affiliation_strings":["State Key Lab of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025053306","display_name":"Fan Ye","orcid":"https://orcid.org/0000-0002-1089-1498"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fan Ye","raw_affiliation_strings":["State Key Lab of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016448886","display_name":"Junyan Ren","orcid":"https://orcid.org/0000-0002-7799-6251"},"institutions":[{"id":"https://openalex.org/I4391767673","display_name":"State Key Laboratory of ASIC and System","ror":"https://ror.org/01mamgv83","country_code":null,"type":"facility","lineage":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]},{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junyan Ren","raw_affiliation_strings":["State Key Lab of ASIC and System, Fudan University, Shanghai, China","State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"State Key Lab of ASIC and System, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"State Key Lab. of ASIC & Syst. Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5051205321"],"corresponding_institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4391767673"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.05479358,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"62","issue":"8","first_page":"721","last_page":"725"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.9980000257492065,"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/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.6740750074386597},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5282182693481445},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.497470885515213},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.4166327714920044},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.39721572399139404},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.3718019723892212},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2809379994869232},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.2545621693134308},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1277664303779602},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11856907606124878}],"concepts":[{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.6740750074386597},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5282182693481445},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.497470885515213},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.4166327714920044},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.39721572399139404},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3718019723892212},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2809379994869232},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.2545621693134308},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1277664303779602},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11856907606124878},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2015.2415272","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2015.2415272","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":[{"score":0.46000000834465027,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W292716351","https://openalex.org/W605564925","https://openalex.org/W1485439058","https://openalex.org/W1492221128","https://openalex.org/W1975087968","https://openalex.org/W1989597204","https://openalex.org/W1993190383","https://openalex.org/W2017760583","https://openalex.org/W2053408600","https://openalex.org/W2057788459","https://openalex.org/W2065154384","https://openalex.org/W2068980367","https://openalex.org/W2107964070","https://openalex.org/W2110404263","https://openalex.org/W2117432625","https://openalex.org/W2170411151","https://openalex.org/W2402669108","https://openalex.org/W3115776796","https://openalex.org/W4239527181"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2538983634","https://openalex.org/W2495953643","https://openalex.org/W2800677388","https://openalex.org/W2544423928","https://openalex.org/W2099210776","https://openalex.org/W2154555498","https://openalex.org/W2052122378","https://openalex.org/W2135268282"],"abstract_inverted_index":{"In":[0],"this":[1],"brief,":[2],"a":[3,39,56,129],"noise":[4,45],"transfer":[5],"function":[6],"(NTF)":[7],"estimation":[8,22,41,102],"algorithm":[9],"is":[10,88],"developed":[11],"for":[12,91],"continuous-time":[13],"delta-sigma":[14],"modulators.":[15],"Different":[16],"from":[17],"previous":[18],"methods,":[19],"the":[20,43,47,51,86,100,105],"proposed":[21,65,101],"method":[23,66,87,103],"features":[24],"an":[25,92],"autoregressive-and-moving-average-model-based":[26],"NTF":[27],"approximation":[28],"and":[29,77,80],"low-cost":[30],"computational":[31],"resource.":[32],"The":[33,64,82,95],"NTF's":[34],"zeros":[35],"are":[36,53],"derived":[37],"by":[38,55],"spectral":[40],"on":[42,73],"quantization":[44],"under":[46],"special":[48],"situation,":[49],"whereas":[50],"poles":[52],"obtained":[54],"Feintuch-LMS":[57],"adaptive":[58],"filter":[59],"with":[60,109,125],"out-of-band":[61],"tone":[62],"injection.":[63],"could":[67],"also":[68],"track":[69],"imprecise":[70],"compensation":[71,108],"effects":[72],"excess":[74],"loop":[75],"delay":[76],"finite":[78],"gain":[79],"bandwidth.":[81],"parameter":[83],"number":[84],"of":[85],"only":[89],"2N+1":[90],"Nth-order":[93],"modulator.":[94,131],"simulation":[96],"result":[97],"shows":[98],"that":[99],"fits":[104],"modulator":[106],"after":[107],"less":[110],"than":[111],"1.7":[112],"\u00d7":[113],"10":[114],"<sup":[115,119],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[116,120],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-6</sup>":[117],"V":[118],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[121],"mean":[122],"square":[123],"error":[124],"\u00b10.6-Vpp":[126],"swing":[127],"in":[128],"third-order":[130]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
