{"id":"https://openalex.org/W3158508286","doi":"https://doi.org/10.1109/msp.2021.3053218","title":"Teaching Differently: The Digital Signal Processing of Multimedia Content Through the Use of Liberal Arts","display_name":"Teaching Differently: The Digital Signal Processing of Multimedia Content Through the Use of Liberal Arts","publication_year":2021,"publication_date":"2021-04-28","ids":{"openalex":"https://openalex.org/W3158508286","doi":"https://doi.org/10.1109/msp.2021.3053218","mag":"3158508286"},"language":"en","primary_location":{"id":"doi:10.1109/msp.2021.3053218","is_oa":false,"landing_page_url":"https://doi.org/10.1109/msp.2021.3053218","pdf_url":null,"source":{"id":"https://openalex.org/S120977877","display_name":"IEEE Signal Processing Magazine","issn_l":"1053-5888","issn":["1053-5888","1558-0792"],"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 Signal Processing Magazine","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://e-archivo.uc3m.es/bitstreams/7b09b3a7-2ee9-4981-9494-52209f01bfb4/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088581993","display_name":"Jorge Torres G\u00f3mez","orcid":"https://orcid.org/0000-0001-9523-048X"},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jorge Torres Gomez","raw_affiliation_strings":["Tech. Univ. Berlin, Berlin, Germany"],"raw_orcid":"https://orcid.org/0000-0001-9523-048X","affiliations":[{"raw_affiliation_string":"Tech. Univ. Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003679632","display_name":"Antonio Rodr\u00edguez-Hidalgo","orcid":"https://orcid.org/0000-0003-3809-7920"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Antonio Rodriguez-Hidalgo","raw_affiliation_strings":["Multimedia and Communications, Universidad Carlos III de Madrid (UC3M), Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Multimedia and Communications, Universidad Carlos III de Madrid (UC3M), Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022492285","display_name":"Yannelys Virginia Jerez Naranjo","orcid":null},"institutions":[{"id":"https://openalex.org/I908025542","display_name":"Polytechnic Jos\u00e9 Antonio Echeverr\u00eda","ror":"https://ror.org/0573cnq15","country_code":"CU","type":"education","lineage":["https://openalex.org/I908025542"]}],"countries":["CU"],"is_corresponding":false,"raw_author_name":"Yannelys Virginia Jerez Naranjo","raw_affiliation_strings":["CUJAE, Havana, Cuba"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CUJAE, Havana, Cuba","institution_ids":["https://openalex.org/I908025542"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090068120","display_name":"Carmen Pel\u00e1ez-Moreno","orcid":"https://orcid.org/0000-0003-1425-6763"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Carmen Pelaez-Moreno","raw_affiliation_strings":["Universidad Carlos III de Madrid (UC3M), Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0003-1425-6763","affiliations":[{"raw_affiliation_string":"Universidad Carlos III de Madrid (UC3M), Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2144,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.87718971,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"38","issue":"3","first_page":"94","last_page":"104"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14394","display_name":"Cognitive Science and Education Research","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T14394","display_name":"Cognitive Science and Education Research","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11283","display_name":"Experimental Learning in Engineering","score":0.9896000027656555,"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/T10533","display_name":"Teaching and Learning Programming","score":0.9569000005722046,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/curriculum","display_name":"Curriculum","score":0.6958124041557312},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6482032537460327},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.5906957387924194},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5849745273590088},{"id":"https://openalex.org/keywords/creativity","display_name":"Creativity","score":0.5824875235557556},{"id":"https://openalex.org/keywords/curiosity","display_name":"Curiosity","score":0.5366389751434326},{"id":"https://openalex.org/keywords/liberal-arts-education","display_name":"Liberal arts education","score":0.5249490737915039},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.49206870794296265},{"id":"https://openalex.org/keywords/pedagogy","display_name":"Pedagogy","score":0.23428961634635925},{"id":"https://openalex.org/keywords/higher-education","display_name":"Higher education","score":0.17708426713943481},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.12748628854751587}],"concepts":[{"id":"https://openalex.org/C47177190","wikidata":"https://www.wikidata.org/wiki/Q207137","display_name":"Curriculum","level":2,"score":0.6958124041557312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6482032537460327},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.5906957387924194},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5849745273590088},{"id":"https://openalex.org/C11012388","wikidata":"https://www.wikidata.org/wiki/Q170658","display_name":"Creativity","level":2,"score":0.5824875235557556},{"id":"https://openalex.org/C33435437","wikidata":"https://www.wikidata.org/wiki/Q366791","display_name":"Curiosity","level":2,"score":0.5366389751434326},{"id":"https://openalex.org/C37413474","wikidata":"https://www.wikidata.org/wiki/Q189329","display_name":"Liberal arts education","level":3,"score":0.5249490737915039},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.49206870794296265},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.23428961634635925},{"id":"https://openalex.org/C120912362","wikidata":"https://www.wikidata.org/wiki/Q136822","display_name":"Higher education","level":2,"score":0.17708426713943481},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.12748628854751587},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/msp.2021.3053218","is_oa":false,"landing_page_url":"https://doi.org/10.1109/msp.2021.3053218","pdf_url":null,"source":{"id":"https://openalex.org/S120977877","display_name":"IEEE Signal Processing Magazine","issn_l":"1053-5888","issn":["1053-5888","1558-0792"],"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 Signal Processing Magazine","raw_type":"journal-article"},{"id":"pmh:oai:e-archivo.uc3m.es:10016/33781","is_oa":true,"landing_page_url":"http://hdl.handle.net/10016/33781","pdf_url":"https://e-archivo.uc3m.es/bitstreams/7b09b3a7-2ee9-4981-9494-52209f01bfb4/download","source":{"id":"https://openalex.org/S4306400817","display_name":"e-Archivo (Carlos III University of Madrid)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I50357001","host_organization_name":"Universidad Carlos III de Madrid","host_organization_lineage":["https://openalex.org/I50357001"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:e-archivo.uc3m.es:10016/33781","is_oa":true,"landing_page_url":"http://hdl.handle.net/10016/33781","pdf_url":"https://e-archivo.uc3m.es/bitstreams/7b09b3a7-2ee9-4981-9494-52209f01bfb4/download","source":{"id":"https://openalex.org/S4306400817","display_name":"e-Archivo (Carlos III University of Madrid)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I50357001","host_organization_name":"Universidad Carlos III de Madrid","host_organization_lineage":["https://openalex.org/I50357001"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3158508286.pdf","grobid_xml":"https://content.openalex.org/works/W3158508286.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1142360237","https://openalex.org/W1548556028","https://openalex.org/W1966797434","https://openalex.org/W1972827431","https://openalex.org/W2017302307","https://openalex.org/W2019984464","https://openalex.org/W2049896180","https://openalex.org/W2056758376","https://openalex.org/W2060108852","https://openalex.org/W2062974136","https://openalex.org/W2077044934","https://openalex.org/W2102645365","https://openalex.org/W2115633468","https://openalex.org/W2130589898","https://openalex.org/W2240988319","https://openalex.org/W2559564341","https://openalex.org/W2561929783","https://openalex.org/W2566072615","https://openalex.org/W2771408121","https://openalex.org/W2792731373","https://openalex.org/W2798193517","https://openalex.org/W2798724978","https://openalex.org/W2898837883","https://openalex.org/W2934001791","https://openalex.org/W2985721635","https://openalex.org/W3001817657","https://openalex.org/W3036769119","https://openalex.org/W3109938142","https://openalex.org/W4236859963","https://openalex.org/W6980337561"],"related_works":["https://openalex.org/W4387497383","https://openalex.org/W3183948672","https://openalex.org/W3173606202","https://openalex.org/W3110381201","https://openalex.org/W2948807893","https://openalex.org/W2899084033","https://openalex.org/W2778153218","https://openalex.org/W2758277628","https://openalex.org/W2748952813","https://openalex.org/W1531601525"],"abstract_inverted_index":{"Generally,":[0],"the":[1,34,45,49,55,68,73,81,84,98,113,140,149,160,178,182,198],"curriculum":[2,82],"design":[3],"for":[4],"undergraduate":[5,167],"students":[6,40],"enrolled":[7],"in":[8,80,166],"digital":[9,23,161],"signal":[10,143],"processing":[11,144,162],"(DSP)-related":[12],"engineering":[13,201],"programs":[14],"covers":[15],"hard":[16],"topics":[17,29,88],"from":[18,33,92],"specific":[19,155],"disciplines,":[20],"namely,":[21],"mathematics,":[22],"electronics,":[24],"or":[25],"programming.":[26],"Typically,":[27],"these":[28],"are":[30],"very":[31],"demanding":[32],"point":[35],"of":[36,38,48,57,75,86,117,142,151,163,181,200],"view":[37],"both":[39,112],"and":[41,77,115,124,187],"teachers":[42],"due":[43],"to":[44,54,97,159,176,197],"inherent":[46],"complexity":[47],"mathematical":[50],"formulations.":[51],"However,":[52],"improvements":[53],"effectiveness":[56],"teaching":[58,141,199],"can":[59],"be":[60,90],"achieved":[61],"through":[62,154],"a":[63,93,132,189],"multisensorial":[64],"approach":[65,110],"supported":[66],"by":[67,103,120],"liberal":[69,136],"arts.":[70],"By":[71],"including":[72],"development":[74],"art":[76],"literacy":[78],"skills":[79],"design,":[83],"fundamentals":[85],"DSP":[87],"may":[89,195],"taught":[91],"qualitative":[94],"perspective,":[95],"compared":[96],"solely":[99],"analytical":[100],"standpoint":[101],"taken":[102],"traditional":[104],"curricula.":[105],"We":[106,146],"postulate":[107],"that":[108,134],"this":[109,127,152,171],"increases":[111],"comprehension":[114],"memorization":[116],"abstract":[118],"concepts":[119,138],"stimulating":[121],"students'":[122],"creativity":[123],"curiosity.":[125],"In":[126],"article,":[128],"we":[129,173],"elaborate":[130],"upon":[131],"methodology":[133,153],"incorporates":[135],"arts":[137],"into":[139],"techniques.":[145],"also":[147,174],"illustrate":[148],"application":[150],"classroom":[156],"activities":[157],"related":[158],"multimedia":[164],"contents":[165],"academic":[168],"programmes.":[169],"With":[170],"proposal,":[172],"aim":[175],"lessen":[177],"perceived":[179],"difficulty":[180],"topic,":[183],"stimulate":[184],"critical":[185],"thinking,":[186],"establish":[188],"framework":[190],"within":[191],"which":[192],"nonengineering":[193],"departments":[194],"contribute":[196],"subjects.":[202]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-08-23T07:36:19.812096","created_date":"2025-10-10T00:00:00"}
