{"id":"https://openalex.org/W2154574015","doi":"https://doi.org/10.1109/icsmc.2008.4811491","title":"GA-based optimization of a fourth-order sigma-delta modulator for WLAN","display_name":"GA-based optimization of a fourth-order sigma-delta modulator for WLAN","publication_year":2008,"publication_date":"2008-10-01","ids":{"openalex":"https://openalex.org/W2154574015","doi":"https://doi.org/10.1109/icsmc.2008.4811491","mag":"2154574015"},"language":"en","primary_location":{"id":"doi:10.1109/icsmc.2008.4811491","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2008.4811491","pdf_url":null,"source":{"id":"https://openalex.org/S4210195764","display_name":"Conference proceedings/Conference proceedings - IEEE International Conference on Systems, Man, and Cybernetics","issn_l":"1062-922X","issn":["1062-922X","2577-1655"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Systems, Man and Cybernetics","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/A5103399400","display_name":"Babita R. Jose","orcid":null},"institutions":[{"id":"https://openalex.org/I20497027","display_name":"Cochin University of Science and Technology","ror":"https://ror.org/00a4kqq17","country_code":"IN","type":"education","lineage":["https://openalex.org/I20497027"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Babita R. Jose","raw_affiliation_strings":["Cochin University of Science and Technology, Kochi, Kerala, India"],"affiliations":[{"raw_affiliation_string":"Cochin University of Science and Technology, Kochi, Kerala, India","institution_ids":["https://openalex.org/I20497027"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108189508","display_name":"P. Mythili","orcid":null},"institutions":[{"id":"https://openalex.org/I20497027","display_name":"Cochin University of Science and Technology","ror":"https://ror.org/00a4kqq17","country_code":"IN","type":"education","lineage":["https://openalex.org/I20497027"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P. Mythili","raw_affiliation_strings":["Cochin University of Science and Technology, Kochi, Kerala, India"],"affiliations":[{"raw_affiliation_string":"Cochin University of Science and Technology, Kochi, Kerala, India","institution_ids":["https://openalex.org/I20497027"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081683515","display_name":"Jimson Mathew","orcid":"https://orcid.org/0000-0001-8247-9040"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J. Mathew","raw_affiliation_strings":["University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009039206","display_name":"Renji Remesan","orcid":"https://orcid.org/0000-0001-9948-4321"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"R. Remesan","raw_affiliation_strings":["University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103399400"],"corresponding_institution_ids":["https://openalex.org/I20497027"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.38571429,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1460","last_page":"1464"},"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9994999766349792,"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9983999729156494,"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/oversampling","display_name":"Oversampling","score":0.9011614322662354},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.8397628664970398},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5176556706428528},{"id":"https://openalex.org/keywords/noise-shaping","display_name":"Noise shaping","score":0.4870806038379669},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4742254912853241},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43806976079940796},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.43386363983154297},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.42477548122406006},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4198934733867645},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4167500436306},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.38757964968681335},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27480119466781616},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.17392799258232117},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14374223351478577},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13928961753845215}],"concepts":[{"id":"https://openalex.org/C197323446","wikidata":"https://www.wikidata.org/wiki/Q331222","display_name":"Oversampling","level":3,"score":0.9011614322662354},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.8397628664970398},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5176556706428528},{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.4870806038379669},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4742254912853241},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43806976079940796},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.43386363983154297},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.42477548122406006},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4198934733867645},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4167500436306},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.38757964968681335},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27480119466781616},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.17392799258232117},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14374223351478577},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13928961753845215},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icsmc.2008.4811491","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2008.4811491","pdf_url":null,"source":{"id":"https://openalex.org/S4210195764","display_name":"Conference proceedings/Conference proceedings - IEEE International Conference on Systems, Man, and Cybernetics","issn_l":"1062-922X","issn":["1062-922X","2577-1655"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Systems, Man and Cybernetics","raw_type":"proceedings-article"},{"id":"pmh:oai:dyuthi.cusat.ac.in:purl/4516","is_oa":false,"landing_page_url":"http://dyuthi.cusat.ac.in/purl/4516","pdf_url":null,"source":{"id":"https://openalex.org/S4306401946","display_name":"Dyuthi Digital Repository (Cochin University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20497027","host_organization_name":"Cochin University of Science and Technology","host_organization_lineage":["https://openalex.org/I20497027"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W118952169","https://openalex.org/W620334354","https://openalex.org/W1531446014","https://openalex.org/W1857383444","https://openalex.org/W1869274552","https://openalex.org/W1969186359","https://openalex.org/W2139277352","https://openalex.org/W2147630201","https://openalex.org/W2166948256"],"related_works":["https://openalex.org/W2421111280","https://openalex.org/W2601368767","https://openalex.org/W2170102475","https://openalex.org/W2108164987","https://openalex.org/W2154694501","https://openalex.org/W2129293548","https://openalex.org/W2087919622","https://openalex.org/W1580014081","https://openalex.org/W2168458874","https://openalex.org/W2116992382"],"abstract_inverted_index":{"Over-sampling":[0],"sigma-delta":[1,21,55],"analogue-to-digital":[2],"converters":[3],"(ADCs)":[4],"are":[5,71],"one":[6],"of":[7,12,14,37,51,86,110,116,130,133],"the":[8,15,20,24,28,34,38,49,68,81,114,117,122,128,140,155,159],"key":[9],"building":[10],"blocks":[11],"state":[13],"art":[16],"wireless":[17,58],"transceivers.":[18],"In":[19,79],"modulator":[22,56],"design":[23,50],"scaling":[25],"coefficients":[26,70,119],"determine":[27],"overall":[29],"signal-to-noise":[30,142],"ratio.":[31,143],"Therefore,":[32],"selecting":[33],"optimum":[35,69,156],"value":[36],"coefficient":[39],"is":[40,93,113,147],"very":[41],"important.":[42],"To":[43],"this":[44,46,111],"end,":[45],"paper":[47,112],"addresses":[48],"a":[52,105,131,148],"fourth-order":[53],"multi-bit":[54],"for":[57,96,121],"local":[59],"area":[60],"networks":[61],"(WLAN)":[62],"receiver":[63],"with":[64],"feed-forward":[65],"path":[66],"and":[67],"selected":[72],"using":[73],"genetic":[74],"algorithm":[75],"(GA)-based":[76],"search":[77,145,150],"method.":[78],"particular,":[80],"proposed":[82,123],"converter":[83],"makes":[84],"use":[85],"low-distortion":[87],"swing":[88],"suppression":[89],"SDM":[90],"architecture":[91],"which":[92,152],"highly":[94],"suitable":[95,120],"low":[97],"oversampling":[98],"ratios":[99],"to":[100,138],"attain":[101],"high":[102],"linearity":[103],"over":[104],"wide":[106],"bandwidth.":[107],"The":[108],"focus":[109],"identification":[115],"best":[118],"topology":[124],"as":[125,127],"well":[126],"optimization":[129],"set":[132],"system":[134],"parameters":[135],"in":[136],"order":[137],"achieve":[139],"desired":[141],"GA-based":[144],"engine":[146],"stochastic":[149],"method":[151],"can":[153],"find":[154],"solution":[157],"within":[158],"given":[160],"constraints.":[161]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
