{"id":"https://openalex.org/W2089922452","doi":"https://doi.org/10.1109/iscas.2002.1010668","title":"A 1.8V CMOS, 80-200MHz continuous-time 4th order 0.05\u00b0 equiripple linear phase filter with automatic tuning system","display_name":"A 1.8V CMOS, 80-200MHz continuous-time 4th order 0.05\u00b0 equiripple linear phase filter with automatic tuning system","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2089922452","doi":"https://doi.org/10.1109/iscas.2002.1010668","mag":"2089922452"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2002.1010668","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2002.1010668","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)","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/A5069853073","display_name":"Mingdeng Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Mingdeng Chen","raw_affiliation_strings":["EE Department, Texas A and M University, USA","EE Dept., Texas A&M Univ., Galveston, TX, USA"],"affiliations":[{"raw_affiliation_string":"EE Department, Texas A and M University, USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"EE Dept., Texas A&M Univ., Galveston, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024571753","display_name":"Jos\u00e9 Silva-Mart\u00ednez","orcid":"https://orcid.org/0000-0002-7960-0177"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Silva-Martinez","raw_affiliation_strings":["EE Department, Texas A and M University, USA","EE Dept., Texas A&M Univ., Galveston, TX, USA"],"affiliations":[{"raw_affiliation_string":"EE Department, Texas A and M University, USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"EE Dept., Texas A&M Univ., Galveston, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063303863","display_name":"S. Rokhsaz","orcid":null},"institutions":[{"id":"https://openalex.org/I32923980","display_name":"Xilinx (United States)","ror":"https://ror.org/01rb7bk56","country_code":"US","type":"company","lineage":["https://openalex.org/I32923980"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Rokhsaz","raw_affiliation_strings":["Rocketchips Division, Xilinx, Inc., USA","[Rocketchips Division, Xilinx, Inc., USA]"],"affiliations":[{"raw_affiliation_string":"Rocketchips Division, Xilinx, Inc., USA","institution_ids":["https://openalex.org/I32923980"]},{"raw_affiliation_string":"[Rocketchips Division, Xilinx, Inc., USA]","institution_ids":["https://openalex.org/I32923980"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053904700","display_name":"M.E. Robinson","orcid":null},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Robinson","raw_affiliation_strings":["EE Department, Texas A and M University, USA","[EE Department, Texas A and M University, USA]"],"affiliations":[{"raw_affiliation_string":"EE Department, Texas A and M University, USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"[EE Department, Texas A and M University, USA]","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5069853073"],"corresponding_institution_ids":["https://openalex.org/I91045830"],"apc_list":null,"apc_paid":null,"fwci":0.8814,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.75012862,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"5","issue":null,"first_page":"V","last_page":"173"},"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":0.9990000128746033,"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":0.9976999759674072,"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/transconductance","display_name":"Transconductance","score":0.714817225933075},{"id":"https://openalex.org/keywords/operational-transconductance-amplifier","display_name":"Operational transconductance amplifier","score":0.5862434506416321},{"id":"https://openalex.org/keywords/phase-margin","display_name":"Phase margin","score":0.5409814119338989},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5346675515174866},{"id":"https://openalex.org/keywords/cutoff-frequency","display_name":"Cutoff frequency","score":0.49235641956329346},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.48682254552841187},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4563210606575012},{"id":"https://openalex.org/keywords/linear-phase","display_name":"Linear phase","score":0.450104683637619},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4444637596607208},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4302651882171631},{"id":"https://openalex.org/keywords/total-harmonic-distortion","display_name":"Total harmonic distortion","score":0.41329145431518555},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.38972368836402893},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.32548558712005615},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.3030751347541809},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2698984146118164},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.2051076889038086},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17985573410987854}],"concepts":[{"id":"https://openalex.org/C2779283907","wikidata":"https://www.wikidata.org/wiki/Q1632964","display_name":"Transconductance","level":4,"score":0.714817225933075},{"id":"https://openalex.org/C58117264","wikidata":"https://www.wikidata.org/wiki/Q1239595","display_name":"Operational transconductance amplifier","level":5,"score":0.5862434506416321},{"id":"https://openalex.org/C81455027","wikidata":"https://www.wikidata.org/wiki/Q7180955","display_name":"Phase margin","level":5,"score":0.5409814119338989},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5346675515174866},{"id":"https://openalex.org/C6142545","wikidata":"https://www.wikidata.org/wiki/Q1455881","display_name":"Cutoff frequency","level":2,"score":0.49235641956329346},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.48682254552841187},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4563210606575012},{"id":"https://openalex.org/C20610874","wikidata":"https://www.wikidata.org/wiki/Q512136","display_name":"Linear phase","level":3,"score":0.450104683637619},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4444637596607208},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4302651882171631},{"id":"https://openalex.org/C42156128","wikidata":"https://www.wikidata.org/wiki/Q162641","display_name":"Total harmonic distortion","level":3,"score":0.41329145431518555},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.38972368836402893},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.32548558712005615},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.3030751347541809},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2698984146118164},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.2051076889038086},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17985573410987854},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"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/iscas.2002.1010668","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2002.1010668","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1499087560","https://openalex.org/W1594101521","https://openalex.org/W1662806575","https://openalex.org/W1965081201","https://openalex.org/W1998284495","https://openalex.org/W2007746700","https://openalex.org/W2125320442","https://openalex.org/W2135585706","https://openalex.org/W2259602752","https://openalex.org/W2342839739","https://openalex.org/W2501878154","https://openalex.org/W2989513770"],"related_works":["https://openalex.org/W2105642078","https://openalex.org/W2783539788","https://openalex.org/W2751368018","https://openalex.org/W2322850616","https://openalex.org/W4293528144","https://openalex.org/W2953413763","https://openalex.org/W2792031931","https://openalex.org/W3113698884","https://openalex.org/W2134780641","https://openalex.org/W4235119538"],"abstract_inverted_index":{"A":[0,58,141],"1.8V":[1,49],"CMOS":[2],"80-200MHz":[3,111],"continuous":[4],"time":[5],"4th-order":[6],"0.05/spl":[7],"deg/":[8],"equiripple":[9],"linear":[10,38],"phase":[11],"filter":[12,80],"with":[13,46,104],"an":[14],"automatic":[15,143],"tuning":[16,56,139,144],"system":[17,63,145],"is":[18,32,77,81,120,153],"presented.":[19],"An":[20],"operational":[21],"transconductance":[22,55,149],"amplifier":[23],"(OTA)":[24],"based":[25,82],"on":[26,83],"transistors":[27],"operating":[28],"in":[29,91],"triode":[30],"region":[31],"used":[33,154],"to":[34,127,155],"achieve":[35],"a":[36,47,53,92,98,105,110],"wide":[37,54],"input":[39,45,108],"range":[40],"(1.8V/sub":[41],"ppd/":[42,107],"peak-to-peak":[43],"differential":[44],"single":[48],"power":[50],"supply)":[51],"and":[52,60,72,86,109,134],"range.":[57,115,140],"novel":[59],"high":[61],"performance":[62],"which":[64,146],"integrates":[65],"common-mode":[66,69],"feedback":[67],"(CMFB),":[68],"feedforward":[70],"(CMFF),":[71],"adaptative-bias":[73],"into":[74],"one":[75],"circuit":[76],"introduced.":[78],"The":[79,116],"Gm-C":[84],"biquads":[85],"the":[87,131,136,148,151,157],"post-layout":[88],"simulation":[89],"results":[90],"0.18/spl":[93],"mu/m":[94],"process":[95,158],"have":[96],"shown":[97],"THD":[99],"of":[100,130,150],"less":[101,121],"than":[102,122],"-40dB":[103],"1.8V/sub":[106],"cutoff":[112,132],"frequency":[113,133,138],"tunable":[114],"group":[117],"delay":[118],"ripple":[119],"3%":[123],"for":[124],"frequencies":[125],"up":[126],"1.4":[128],"times":[129],"over":[135],"whole":[137],"simple":[142],"adjusts":[147],"OTA":[152],"compensate":[156],"parameter":[159],"variations.":[160]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
