{"id":"https://openalex.org/W4415744753","doi":"https://doi.org/10.23919/spa65537.2025.11215112","title":"Technical Acoustics Laboratory Course Series","display_name":"Technical Acoustics Laboratory Course Series","publication_year":2025,"publication_date":"2025-09-17","ids":{"openalex":"https://openalex.org/W4415744753","doi":"https://doi.org/10.23919/spa65537.2025.11215112"},"language":null,"primary_location":{"id":"doi:10.23919/spa65537.2025.11215112","is_oa":false,"landing_page_url":"https://doi.org/10.23919/spa65537.2025.11215112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5051738424","display_name":"Kacper Podbucki","orcid":"https://orcid.org/0000-0001-8673-4037"},"institutions":[{"id":"https://openalex.org/I46597724","display_name":"Pozna\u0144 University of Technology","ror":"https://ror.org/00p7p3302","country_code":"PL","type":"education","lineage":["https://openalex.org/I46597724"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Kacper Podbucki","raw_affiliation_strings":["Poznan University of Technology,Faculty of Automatic Control, Robotics, and Electrical Engineering Institute of Automatic Control and Robotics Division of Electronic Systems and Signal Processing,Pozna&#x0144;,Poland,61-138"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Poznan University of Technology,Faculty of Automatic Control, Robotics, and Electrical Engineering Institute of Automatic Control and Robotics Division of Electronic Systems and Signal Processing,Pozna&#x0144;,Poland,61-138","institution_ids":["https://openalex.org/I46597724"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054280374","display_name":"Szymon Drgas","orcid":"https://orcid.org/0000-0002-4603-8894"},"institutions":[{"id":"https://openalex.org/I46597724","display_name":"Pozna\u0144 University of Technology","ror":"https://ror.org/00p7p3302","country_code":"PL","type":"education","lineage":["https://openalex.org/I46597724"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Szymon Drgas","raw_affiliation_strings":["Poznan University of Technology,Faculty of Automatic Control, Robotics, and Electrical Engineering Institute of Automatic Control and Robotics Division of Electronic Systems and Signal Processing,Pozna&#x0144;,Poland,61-138"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Poznan University of Technology,Faculty of Automatic Control, Robotics, and Electrical Engineering Institute of Automatic Control and Robotics Division of Electronic Systems and Signal Processing,Pozna&#x0144;,Poland,61-138","institution_ids":["https://openalex.org/I46597724"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I46597724"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.52312386,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"75","last_page":"81"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11283","display_name":"Experimental Learning in Engineering","score":0.1670999974012375,"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":0.1670999974012375,"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/T12250","display_name":"Experimental and Theoretical Physics Studies","score":0.12939999997615814,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13682","display_name":"Engineering Education and Pedagogy","score":0.08330000191926956,"subfield":{"id":"https://openalex.org/subfields/2216","display_name":"Architecture"},"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/psychoacoustics","display_name":"Psychoacoustics","score":0.6019999980926514},{"id":"https://openalex.org/keywords/acoustical-engineering","display_name":"Acoustical engineering","score":0.5393000245094299},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4302999973297119},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4113999903202057},{"id":"https://openalex.org/keywords/binaural-recording","display_name":"Binaural recording","score":0.4043999910354614},{"id":"https://openalex.org/keywords/background-noise","display_name":"Background noise","score":0.39169999957084656},{"id":"https://openalex.org/keywords/course","display_name":"Course (navigation)","score":0.38530001044273376},{"id":"https://openalex.org/keywords/room-acoustics","display_name":"Room acoustics","score":0.38499999046325684},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.3788999915122986}],"concepts":[{"id":"https://openalex.org/C9940772","wikidata":"https://www.wikidata.org/wiki/Q557399","display_name":"Psychoacoustics","level":3,"score":0.6019999980926514},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5756999850273132},{"id":"https://openalex.org/C146719601","wikidata":"https://www.wikidata.org/wiki/Q859044","display_name":"Acoustical engineering","level":2,"score":0.5393000245094299},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.5012999773025513},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4422999918460846},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4302999973297119},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.424699991941452},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4113999903202057},{"id":"https://openalex.org/C201247586","wikidata":"https://www.wikidata.org/wiki/Q5612967","display_name":"Binaural recording","level":2,"score":0.4043999910354614},{"id":"https://openalex.org/C100675267","wikidata":"https://www.wikidata.org/wiki/Q1371624","display_name":"Background noise","level":2,"score":0.39169999957084656},{"id":"https://openalex.org/C2777552389","wikidata":"https://www.wikidata.org/wiki/Q1962728","display_name":"Course (navigation)","level":2,"score":0.38530001044273376},{"id":"https://openalex.org/C178432105","wikidata":"https://www.wikidata.org/wiki/Q2182127","display_name":"Room acoustics","level":3,"score":0.38499999046325684},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.3788999915122986},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.3788999915122986},{"id":"https://openalex.org/C128422554","wikidata":"https://www.wikidata.org/wiki/Q20077126","display_name":"Sound recording and reproduction","level":2,"score":0.33869999647140503},{"id":"https://openalex.org/C2778488704","wikidata":"https://www.wikidata.org/wiki/Q15190726","display_name":"Audio equipment","level":2,"score":0.3375000059604645},{"id":"https://openalex.org/C2776009117","wikidata":"https://www.wikidata.org/wiki/Q2305951","display_name":"Architectural acoustics","level":3,"score":0.325300008058548},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.3151000142097473},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.2957000136375427},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.28130000829696655},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.2770000100135803},{"id":"https://openalex.org/C2777402240","wikidata":"https://www.wikidata.org/wiki/Q6783436","display_name":"Masking (illustration)","level":2,"score":0.26919999718666077},{"id":"https://openalex.org/C127220857","wikidata":"https://www.wikidata.org/wiki/Q2719318","display_name":"Audio signal processing","level":4,"score":0.2671000063419342},{"id":"https://openalex.org/C160372630","wikidata":"https://www.wikidata.org/wiki/Q4819855","display_name":"Audio analyzer","level":5,"score":0.2660999894142151},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.25839999318122864}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/spa65537.2025.11215112","is_oa":false,"landing_page_url":"https://doi.org/10.23919/spa65537.2025.11215112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1984569591","https://openalex.org/W2013020033","https://openalex.org/W2066292942","https://openalex.org/W2117678320","https://openalex.org/W2119647652","https://openalex.org/W2131648781","https://openalex.org/W2134512579","https://openalex.org/W2612464443","https://openalex.org/W2761864220","https://openalex.org/W4205974199","https://openalex.org/W4233385860","https://openalex.org/W4254517188"],"related_works":[],"abstract_inverted_index":{"The":[0],"article":[1],"presents":[2],"an":[3],"overview":[4],"of":[5,11,25,28,40,49,52,62,78,84],"laboratory":[6],"exercises":[7],"in":[8,38],"the":[9,15,23,26,47,60],"subject":[10],"Technical":[12],"Acoustics":[13],"at":[14],"academic":[16],"level.":[17],"They":[18],"include":[19],"issues":[20],"related":[21,91],"to":[22,76,92],"study":[24],"characteristics":[27],"audio":[29,85],"equipment":[30],"such":[31,97],"as":[32,98],"amplifiers,":[33],"microphones":[34],"and":[35,42,56,59,82],"loudspeakers,":[36],"both":[37],"terms":[39],"electronics":[41],"acoustic":[43,50],"characteristics.":[44],"Exercises":[45],"for":[46,66],"analysis":[48,81],"features":[51],"rooms":[53],"through":[54],"simulation":[55],"real":[57],"measurements":[58],"use":[61],"adaptive":[63],"filtering":[64],"methods":[65,77],"sound":[67],"denoising":[68],"are":[69,73,94],"also":[70,74,95],"proposed.":[71],"Students":[72],"introduced":[75],"speech":[79],"feature":[80],"classification":[83],"files":[86],"based":[87],"on":[88],"them.":[89],"Issues":[90],"psychoacoustics":[93],"discussed,":[96],"frequency":[99],"discrimination":[100],"or":[101],"binaural":[102],"masking":[103],"level":[104],"differences.":[105]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-31T00:00:00"}
