{"id":"https://openalex.org/W4400233608","doi":"https://doi.org/10.1109/iscas58744.2024.10558235","title":"A 174.8 dB FoMs CT-\u0394\u03a3 ADC with Integrated ISFET Sensor and Noise-Shaping Enhancement","display_name":"A 174.8 dB FoMs CT-\u0394\u03a3 ADC with Integrated ISFET Sensor and Noise-Shaping Enhancement","publication_year":2024,"publication_date":"2024-05-19","ids":{"openalex":"https://openalex.org/W4400233608","doi":"https://doi.org/10.1109/iscas58744.2024.10558235"},"language":"en","primary_location":{"id":"doi:10.1109/iscas58744.2024.10558235","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558235","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5091955873","display_name":"Chen Wang","orcid":"https://orcid.org/0009-0007-5381-0663"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chen Wang","raw_affiliation_strings":["Beihang University,School of Integrated Circuits Science and Engineering,China"],"affiliations":[{"raw_affiliation_string":"Beihang University,School of Integrated Circuits Science and Engineering,China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101698140","display_name":"Yuanqi Hu","orcid":"https://orcid.org/0000-0001-9179-6603"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanqi Hu","raw_affiliation_strings":["Beihang University,School of Integrated Circuits Science and Engineering,China"],"affiliations":[{"raw_affiliation_string":"Beihang University,School of Integrated Circuits Science and Engineering,China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5091955873"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":0.3076,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50062696,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical 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":0.9902999997138977,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9692999720573425,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5550312995910645},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4399207532405853},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.35235172510147095},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3474184274673462},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.24832406640052795},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22789797186851501},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10917213559150696}],"concepts":[{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5550312995910645},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4399207532405853},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.35235172510147095},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3474184274673462},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.24832406640052795},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22789797186851501},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10917213559150696},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas58744.2024.10558235","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscas58744.2024.10558235","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6200000047683716}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2467093478","https://openalex.org/W2582798323","https://openalex.org/W2739770034","https://openalex.org/W2793249976","https://openalex.org/W2898858157","https://openalex.org/W3015214133","https://openalex.org/W3083204634","https://openalex.org/W3132918761","https://openalex.org/W4312919846"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2935759653","https://openalex.org/W3105167352","https://openalex.org/W54078636","https://openalex.org/W2954470139","https://openalex.org/W1501425562","https://openalex.org/W2902782467","https://openalex.org/W3084825885","https://openalex.org/W2298861036"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,25,30,40,55,60,113,129],"continuous-time":[4],"delta-sigma":[5],"ADC":[6,21,120],"with":[7,59,128],"an":[8,123],"integrated":[9],"ISFET":[10,36,150],"sensor":[11,37],"has":[12,80,147],"been":[13,65,81],"proposed":[14,119],"for":[15],"high-resolution":[16],"biochemical":[17],"sensing":[18],"applications.":[19],"The":[20,72],"is":[22],"designed":[23],"as":[24,39],"2nd-order":[26],"system":[27,49],"working":[28],"under":[29],"256":[31],"oversampling":[32],"ratio,":[33],"and":[34,54],"the":[35,43,48,69,76,85,92,95,105,108,118,149],"performs":[38],"part":[41],"of":[42,75,87,107,125,131],"first":[44],"gm-C":[45],"integrator":[46],"in":[47,91,112,141],"loop.":[50,93],"A":[51],"1-bit":[52],"quantization":[53],"DAC":[56],"feedback,":[57],"along":[58],"lowpass":[61,78],"RC":[62],"filter,":[63],"have":[64],"implemented":[66],"to":[67],"alleviate":[68],"linearity":[70],"challenge.":[71],"phase-delay":[73],"impact":[74],"additional":[77],"filter":[79],"compensated":[82],"by":[83,103],"adjusting":[84],"weights":[86],"different":[88],"signal":[89],"paths":[90],"Besides,":[94],"noise-shaping":[96],"effect":[97],"can":[98,121],"be":[99],"even":[100],"further":[101],"enhanced":[102],"increasing":[104],"weight":[106],"slow":[109],"path.":[110],"Simulated":[111],"180":[114],"nm":[115],"CMOS":[116],"process,":[117],"achieve":[122],"SNDR":[124],"98.78":[126],"dB":[127,143],"bandwidth":[130],"100Hz,":[132],"consuming":[133],"2.5":[134],"uW":[135],"from":[136],"1.8":[137],"V":[138],"supply,":[139],"resulting":[140],"174.8":[142],"FoMs.":[144],"This":[145],"performance":[146],"included":[148],"sensor.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}
