{"id":"https://openalex.org/W1576672683","doi":"https://doi.org/10.1109/iscas.1994.409444","title":"Audio \u03a3\u0394-modulator implementation using class AB compact switched current memory cells","display_name":"Audio \u03a3\u0394-modulator implementation using class AB compact switched current memory cells","publication_year":2002,"publication_date":"2002-12-17","ids":{"openalex":"https://openalex.org/W1576672683","doi":"https://doi.org/10.1109/iscas.1994.409444","mag":"1576672683"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.1994.409444","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5061210926","display_name":"H. Tr\u00e4ff","orcid":null},"institutions":[{"id":"https://openalex.org/I102134673","display_name":"Link\u00f6ping University","ror":"https://ror.org/05ynxx418","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"H. Traff","raw_affiliation_strings":["[Dept. of Electr. Eng., Linkoping Univ., Sweden]"],"affiliations":[{"raw_affiliation_string":"[Dept. of Electr. Eng., Linkoping Univ., Sweden]","institution_ids":["https://openalex.org/I102134673"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5094072624","display_name":"Soni Erikson","orcid":null},"institutions":[{"id":"https://openalex.org/I102134673","display_name":"Link\u00f6ping University","ror":"https://ror.org/05ynxx418","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"S. Erikson","raw_affiliation_strings":["[Dept. of Electr. Eng., Linkoping Univ., Sweden]"],"affiliations":[{"raw_affiliation_string":"[Dept. of Electr. Eng., Linkoping Univ., Sweden]","institution_ids":["https://openalex.org/I102134673"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":64,"max":68},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9805,"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":0.9805,"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/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.71375614},{"id":"https://openalex.org/keywords/bitstream","display_name":"Bitstream","score":0.7025356}],"concepts":[{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.71375614},{"id":"https://openalex.org/C136695289","wikidata":"https://www.wikidata.org/wiki/Q415568","display_name":"Bitstream","level":3,"score":0.7025356},{"id":"https://openalex.org/C79518650","wikidata":"https://www.wikidata.org/wiki/Q2081431","display_name":"Integrator","level":3,"score":0.6997636},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6329418},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.57267094},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4256211},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4238008},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.41230112},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.34589046},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.32459304},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21035129},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15399268},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.1994.409444","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.78,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3097708393","https://openalex.org/W2913428688","https://openalex.org/W2613964090","https://openalex.org/W2366352762","https://openalex.org/W2157118673","https://openalex.org/W2119626116","https://openalex.org/W1976391040","https://openalex.org/W163454735","https://openalex.org/W1624221390","https://openalex.org/W1580114010"],"abstract_inverted_index":{"A":[0,41],"second":[1],"order":[2],"bitstream":[3],"/spl":[4],"Sigma//spl":[5],"Delta/":[6],"modulator,":[7],"using":[8],"compact":[9],"switched":[10],"current":[11],"memory":[12],"circuits":[13],"(CMCs)":[14],"have":[15],"been":[16],"implemented.":[17],"The":[18],"structure":[19],"uses":[20],"the":[21],"commonly":[22],"used":[23],"integrator":[24],"structure,":[25],"and":[26,37],"calculations":[27],"predetermine":[28],"-57-dB":[29],"noise":[30],"floor":[31],"for":[32],"a":[33],"20":[34],"kHz":[35],"bandwidth":[36],"1-MHz":[38],"clock":[39],"frequency.":[40],"chip":[42],"is":[43],"under":[44],"fabrication.<":[45],">":[48]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W1576672683","counts_by_year":[],"updated_date":"2024-12-12T21:32:47.980523","created_date":"2016-06-24"}