{"id":"https://openalex.org/W4411799175","doi":"https://doi.org/10.1109/rita.2025.3584241","title":"Assessing Fundamentals of Analog-to-Digital Conversion Using Virtual Experiments in Electrical Engineering","display_name":"Assessing Fundamentals of Analog-to-Digital Conversion Using Virtual Experiments in Electrical Engineering","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4411799175","doi":"https://doi.org/10.1109/rita.2025.3584241"},"language":"en","primary_location":{"id":"doi:10.1109/rita.2025.3584241","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rita.2025.3584241","pdf_url":null,"source":{"id":"https://openalex.org/S17848820","display_name":"IEEE Revista Iberoamericana de Tecnologias del Aprendizaje","issn_l":"1932-8540","issn":["1932-8540","2374-0132"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Revista Iberoamericana de Tecnologias del Aprendizaje","raw_type":"journal-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/A5051225919","display_name":"Elisabete Galeazzo","orcid":"https://orcid.org/0000-0003-0355-2559"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Elisabete Galeazzo","raw_affiliation_strings":["Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil"],"raw_orcid":"https://orcid.org/0000-0003-0355-2559","affiliations":[{"raw_affiliation_string":"Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110639846","display_name":"Rodrigo Anjos de Souza","orcid":"https://orcid.org/0000-0003-0975-0011"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Rodrigo Anjos de Souza","raw_affiliation_strings":["Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil"],"raw_orcid":"https://orcid.org/0000-0003-0975-0011","affiliations":[{"raw_affiliation_string":"Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071994484","display_name":"Henrique E. M. Peres","orcid":"https://orcid.org/0000-0002-3427-8380"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Henrique E. Maldonado Peres","raw_affiliation_strings":["Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-3427-8380","affiliations":[{"raw_affiliation_string":"Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014462785","display_name":"M O Perez Lisboa","orcid":null},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Maur\u00edcio O. P\u00e9rez Lisboa","raw_affiliation_strings":["Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil"],"raw_orcid":"https://orcid.org/0009-0009-5295-5670","affiliations":[{"raw_affiliation_string":"Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024992483","display_name":"Wesley Beccaro","orcid":"https://orcid.org/0000-0001-6599-2344"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Wesley Beccaro","raw_affiliation_strings":["Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil"],"raw_orcid":"https://orcid.org/0000-0001-6599-2344","affiliations":[{"raw_affiliation_string":"Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028297220","display_name":"Leopoldo Rideki Yoshioka","orcid":"https://orcid.org/0000-0003-2222-1237"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Leopoldo R. Yoshioka","raw_affiliation_strings":["Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil"],"raw_orcid":"https://orcid.org/0000-0003-2222-1237","affiliations":[{"raw_affiliation_string":"Department of Electronic Systems Engineering, Polytechnic School, University of São Paulo, São Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I17974374"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16131965,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":null,"first_page":"152","last_page":"159"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11283","display_name":"Experimental Learning in Engineering","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T11283","display_name":"Experimental Learning in Engineering","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13827","display_name":"Mechatronics Education and Applications","score":0.9789999723434448,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9628999829292297,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.40959876775741577},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3999977111816406},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3766448497772217},{"id":"https://openalex.org/keywords/engineering-drawing","display_name":"Engineering drawing","score":0.3297398090362549}],"concepts":[{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.40959876775741577},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3999977111816406},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3766448497772217},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.3297398090362549}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/rita.2025.3584241","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rita.2025.3584241","pdf_url":null,"source":{"id":"https://openalex.org/S17848820","display_name":"IEEE Revista Iberoamericana de Tecnologias del Aprendizaje","issn_l":"1932-8540","issn":["1932-8540","2374-0132"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Revista Iberoamericana de Tecnologias del Aprendizaje","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1947485244","https://openalex.org/W1964586100","https://openalex.org/W2020717621","https://openalex.org/W2025918266","https://openalex.org/W2034337896","https://openalex.org/W2101386025","https://openalex.org/W2155444132","https://openalex.org/W2162357379","https://openalex.org/W2308784110","https://openalex.org/W2460259997","https://openalex.org/W2537770710","https://openalex.org/W2745075535","https://openalex.org/W2783310548","https://openalex.org/W2794021795","https://openalex.org/W2802785001","https://openalex.org/W2803096763","https://openalex.org/W2970906998","https://openalex.org/W2992396416","https://openalex.org/W3049643566","https://openalex.org/W3094224965","https://openalex.org/W3097295763","https://openalex.org/W3105744550","https://openalex.org/W3168713857","https://openalex.org/W3174917589","https://openalex.org/W4212784395","https://openalex.org/W4213051087","https://openalex.org/W4220922689","https://openalex.org/W4283750483","https://openalex.org/W4291145282","https://openalex.org/W4292261731","https://openalex.org/W4304762393","https://openalex.org/W4361009353","https://openalex.org/W4385626990","https://openalex.org/W4400411083","https://openalex.org/W4400931762","https://openalex.org/W4400975412","https://openalex.org/W4403748925","https://openalex.org/W4406937143","https://openalex.org/W6796256765"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Analog-to-digital":[0],"(AD)":[1],"conversion":[2,131,240,310],"is":[3,58,99],"a":[4,88,116,257,264,302],"widely":[5],"covered":[6],"topic":[7],"in":[8,25,50,65,105,122,316,323],"Electrical":[9,175,209],"and":[10,21,38,71,93,127,142,204,245],"Electronic":[11],"Engineering":[12,176],"undergraduate":[13],"programs.":[14],"To":[15,109,219],"enhance":[16,124],"the":[17,56,59,77,85,125,144,149,160,168,179,183,196,201,208,221,224,238,243,270,275,284],"effectiveness":[18,222],"of":[19,55,62,80,87,91,129,152,182,223,260,267,295,319],"learning":[20,51,128],"to":[22,101,137,165,174,263],"engage":[23],"students":[24,47,104,177,232,282],"this":[26,52,113],"subject,":[27],"hands-on":[28],"activities,":[29],"such":[30,321],"as":[31,212,322],"laboratory":[32,81,276],"experiments,":[33],"are":[34],"essential":[35],"bridging":[36],"theory":[37],"practice.":[39],"However,":[40],"it":[41,98],"has":[42,171],"been":[43,172],"observed":[44],"that":[45,76,281],"many":[46],"experience":[48],"difficulties":[49],"topic.":[53],"One":[54],"reasons":[57],"students\u2019":[60],"lack":[61],"practical":[63,106],"skills":[64],"carrying":[66],"out":[67],"experimental":[68],"hardware":[69,94],"assemblies":[70],"handling":[72],"instruments.":[73],"Furthermore,":[74],"note":[75],"high":[78],"cost":[79],"teaching":[82,307],"infrastructure":[83],"limits":[84],"availability":[86],"sufficient":[89],"quantity":[90],"materials":[92],"equipment,":[95],"especially":[96],"when":[97],"necessary":[100],"accommodate":[102],"numerous":[103],"activities":[107],"simultaneously.":[108],"address":[110],"these":[111,153],"challenges,":[112],"study":[114],"proposes":[115],"user-friendly":[117],"Virtual":[118],"Instrument":[119],"(VI)":[120],"developed":[121],"LabVIEW\u00aeto":[123],"understanding":[126],"AD":[130,145,239,309],"concepts.":[132],"The":[133,253],"VI":[134,244,285],"allows":[135],"users":[136],"select":[138],"different":[139],"signal":[140,327],"types":[141],"configure":[143],"converter":[146],"parameters,":[147],"so":[148],"resulting":[150],"effect":[151],"modifications":[154],"can":[155],"be":[156],"immediately":[157],"viewed":[158],"on":[159],"student":[161],"computer":[162],"screen.":[163],"Due":[164],"its":[166],"versatility,":[167],"computational":[169],"tool":[170],"applied":[173],"at":[178],"Escola":[180],"Polit\u00e9cnica":[181],"Universidade":[184],"de":[185],"S\u00e3o":[186],"Paulo":[187],"(EPUSP)":[188],"since":[189],"2020.":[190],"It":[191],"was":[192,228],"first":[193,254],"implemented":[194],"during":[195],"social":[197],"isolation":[198],"caused":[199],"by":[200],"COVID-19":[202],"pandemic":[203],"later":[205],"incorporated":[206],"into":[207],"Instrumentation":[210],"course":[211],"an":[213,226,291],"additional":[214],"resource":[215,305],"for":[216,269,306,314],"in-person":[217],"classes.":[218],"evaluate":[220],"VI,":[225],"analysis":[227],"conducted":[229],"with":[230,290,312],"59":[231],"\u2014":[233],"29":[234],"who":[235,247],"exclusively":[236],"performed":[237],"experiment":[241],"using":[242,283],"30":[246],"used":[248,274],"traditional":[249],"electronics":[250],"bench":[251],"infrastructure.":[252,277],"group":[255],"achieved":[256],"mean":[258,265],"grade":[259,266,293],"8.78,":[261],"compared":[262],"7.53":[268],"control":[271],"group,":[272],"which":[273],"These":[278],"findings":[279],"suggest":[280],"statistically":[286],"outperformed":[287],"their":[288],"counterparts,":[289],"average":[292],"improvement":[294],"16.6%.":[296],"Therefore,":[297],"we":[298],"consider":[299],"our":[300],"approach":[301],"valuable":[303],"complementary":[304],"fundamental":[308],"concepts,":[311],"potential":[313],"application":[315],"other":[317],"areas":[318],"engineering,":[320],"telecommunications,":[324],"embedded":[325],"systems,":[326],"processing,":[328],"among":[329],"others.":[330]},"counts_by_year":[],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}