{"id":"https://openalex.org/W1517522209","doi":"https://doi.org/10.1109/iscas.2004.1328219","title":"Feed-forward path and gain-scaling - a swing and distortion reduction scheme for second order sigma-delta modulator","display_name":"Feed-forward path and gain-scaling - a swing and distortion reduction scheme for second order sigma-delta modulator","publication_year":2004,"publication_date":"2004-09-07","ids":{"openalex":"https://openalex.org/W1517522209","doi":"https://doi.org/10.1109/iscas.2004.1328219","mag":"1517522209"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2004.1328219","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2004.1328219","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Symposium on Circuits and Systems (IEEE Cat. No.04CH37512)","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/A5003257560","display_name":"Wern Ming Koe","orcid":null},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wern Ming Koe","raw_affiliation_strings":["Texas Instruments, Inc., Dallas, TX, USA","[Texas Instruments Inc., Dallas, TX, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Instruments, Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]},{"raw_affiliation_string":"[Texas Instruments Inc., Dallas, TX, USA]","institution_ids":["https://openalex.org/I74760111"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026435756","display_name":"Franco Maloberti","orcid":"https://orcid.org/0000-0001-8596-7824"},"institutions":[{"id":"https://openalex.org/I182980787","display_name":"University of Dallas","ror":"https://ror.org/00v3ak792","country_code":"US","type":"education","lineage":["https://openalex.org/I182980787"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"F. Maloberti","raw_affiliation_strings":["University of Texas, Dallas, Dallas, TX, USA","University of Texas, Dallas, Dallas, TX USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Texas, Dallas, Dallas, TX, USA","institution_ids":[]},{"raw_affiliation_string":"University of Texas, Dallas, Dallas, TX USA","institution_ids":["https://openalex.org/I182980787"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2983,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.59213523,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"I","last_page":"413"},"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9958999752998352,"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":0.9943000078201294,"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/integrator","display_name":"Integrator","score":0.921724259853363},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.6285532712936401},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6250407695770264},{"id":"https://openalex.org/keywords/total-harmonic-distortion","display_name":"Total harmonic distortion","score":0.6079918742179871},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.5142697691917419},{"id":"https://openalex.org/keywords/swing","display_name":"Swing","score":0.4671363830566406},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.4564379155635834},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.43406301736831665},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35272398591041565},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35182851552963257},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33829164505004883},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2974637746810913},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.2854487895965576},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19719824194908142},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.1913207471370697},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18488377332687378},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10477209091186523},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.10119268298149109},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.06795099377632141}],"concepts":[{"id":"https://openalex.org/C79518650","wikidata":"https://www.wikidata.org/wiki/Q2081431","display_name":"Integrator","level":3,"score":0.921724259853363},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.6285532712936401},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6250407695770264},{"id":"https://openalex.org/C42156128","wikidata":"https://www.wikidata.org/wiki/Q162641","display_name":"Total harmonic distortion","level":3,"score":0.6079918742179871},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.5142697691917419},{"id":"https://openalex.org/C65655974","wikidata":"https://www.wikidata.org/wiki/Q14867674","display_name":"Swing","level":2,"score":0.4671363830566406},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.4564379155635834},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.43406301736831665},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35272398591041565},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35182851552963257},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33829164505004883},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2974637746810913},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.2854487895965576},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19719824194908142},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.1913207471370697},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18488377332687378},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10477209091186523},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.10119268298149109},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.06795099377632141},{"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},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2004.1328219","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2004.1328219","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Symposium on Circuits and Systems (IEEE Cat. No.04CH37512)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.720.4260","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.720.4260","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ims.unipv.it/%7Efranco/ConferenceProc/212.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.49000000953674316,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1525204042","https://openalex.org/W1526538779","https://openalex.org/W1531446014","https://openalex.org/W1541335817","https://openalex.org/W1832126207","https://openalex.org/W2012846466","https://openalex.org/W2083157144","https://openalex.org/W2112611349","https://openalex.org/W2114228040","https://openalex.org/W2118171282","https://openalex.org/W2166948256","https://openalex.org/W6631871360","https://openalex.org/W6677521178"],"related_works":["https://openalex.org/W2360051520","https://openalex.org/W2798244654","https://openalex.org/W3168108534","https://openalex.org/W34871393","https://openalex.org/W1976391040","https://openalex.org/W2157118673","https://openalex.org/W2913428688","https://openalex.org/W3097708393","https://openalex.org/W2016777110","https://openalex.org/W1624221390"],"abstract_inverted_index":{"This":[0,64],"paper":[1,65],"proposed":[2,67],"a":[3,68],"two":[4],"second-order":[5],"sigma-delta":[6],"modulator":[7,91],"schemes":[8,25],"for":[9,70],"reducing":[10],"the":[11,14,17,20,31,35,39,42,49,54,61,78,90,99,103],"swing":[12,82],"at":[13,38],"output":[15,40,81],"of":[16,41],"first":[18,43,79],"and":[19,44],"second":[21,45],"integrators.":[22],"The":[23],"new":[24],"used":[26,101],"feed-forward":[27],"path":[28],"to":[29,34,60,75,94],"eliminate":[30],"term":[32],"due":[33],"input":[36,62],"signal":[37],"integrators":[46,50],"completely.":[47],"Hence,":[48],"are":[51],"processing":[52],"only":[53],"quantization":[55],"noise":[56],"that":[57],"is":[58],"uncorrelated":[59],"signal.":[63],"also":[66],"condition":[69],"scaling":[71],"each":[72],"integrator":[73,80],"gain":[74],"further":[76],"reduce":[77],"using":[83],"gain-scaling":[84],"technique.":[85],"Both":[86],"techniques":[87],"will":[88],"make":[89],"less":[92],"sensitive":[93],"any":[95],"harmonic":[96],"distortion":[97],"from":[98],"opamp":[100],"in":[102],"integrator.":[104]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
