{"id":"https://openalex.org/W2038825445","doi":"https://doi.org/10.1109/waspaa.2013.6701818","title":"Functional analysis guided approach for sound field reproduction with flexible loudspeaker layouts","display_name":"Functional analysis guided approach for sound field reproduction with flexible loudspeaker layouts","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W2038825445","doi":"https://doi.org/10.1109/waspaa.2013.6701818","mag":"2038825445"},"language":"en","primary_location":{"id":"doi:10.1109/waspaa.2013.6701818","is_oa":false,"landing_page_url":"https://doi.org/10.1109/waspaa.2013.6701818","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics","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/A5100448137","display_name":"Wen Zhang","orcid":"https://orcid.org/0000-0003-3310-2081"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wen Zhang","raw_affiliation_strings":["The Australian National University, Research School of Engineering, Canberra, Australia","Res. Sch. of Eng., Australian Nat. Univ., Canberra, ACT, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Australian National University, Research School of Engineering, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"Res. Sch. of Eng., Australian Nat. Univ., Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003018152","display_name":"Thushara D. Abhayapala","orcid":"https://orcid.org/0000-0001-6937-7218"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Thushara D. Abhayapala","raw_affiliation_strings":["The Australian National University, Research School of Engineering, Canberra, Australia","Res. Sch. of Eng., Australian Nat. Univ., Canberra, ACT, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Australian National University, Research School of Engineering, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"Res. Sch. of Eng., Australian Nat. Univ., Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008792568","display_name":"Filippo Maria Fazi","orcid":"https://orcid.org/0000-0003-4129-1433"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Filippo M. Fazi","raw_affiliation_strings":["University of Southampton, Institute of Sound and Vibration Research, Southampton, UK","Institute of Sound and Vibration Research, University of Southampton , Southampton, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southampton, Institute of Sound and Vibration Research, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Institute of Sound and Vibration Research, University of Southampton , Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"53","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9994000196456909,"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9990000128746033,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.9732539653778076},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.577852725982666},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5663717985153198},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.5622572302818298},{"id":"https://openalex.org/keywords/directional-sound","display_name":"Directional sound","score":0.5478465557098389},{"id":"https://openalex.org/keywords/sound-recording-and-reproduction","display_name":"Sound recording and reproduction","score":0.5042847394943237},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4608158469200134},{"id":"https://openalex.org/keywords/circular-buffer","display_name":"Circular buffer","score":0.42089104652404785},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2415814995765686},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1439017951488495}],"concepts":[{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.9732539653778076},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.577852725982666},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5663717985153198},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.5622572302818298},{"id":"https://openalex.org/C104138954","wikidata":"https://www.wikidata.org/wiki/Q5280449","display_name":"Directional sound","level":3,"score":0.5478465557098389},{"id":"https://openalex.org/C128422554","wikidata":"https://www.wikidata.org/wiki/Q20077126","display_name":"Sound recording and reproduction","level":2,"score":0.5042847394943237},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4608158469200134},{"id":"https://openalex.org/C85686653","wikidata":"https://www.wikidata.org/wiki/Q1224994","display_name":"Circular buffer","level":2,"score":0.42089104652404785},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2415814995765686},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1439017951488495},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/waspaa.2013.6701818","is_oa":false,"landing_page_url":"https://doi.org/10.1109/waspaa.2013.6701818","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:359531","is_oa":false,"landing_page_url":"https://eprints.soton.ac.uk/359531/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/23211","is_oa":false,"landing_page_url":"http://hdl.handle.net/1885/23211","pdf_url":null,"source":{"id":"https://openalex.org/S4306402539","display_name":"ANU Open Research (Australian National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118347636","host_organization_name":"Australian National University","host_organization_lineage":["https://openalex.org/I118347636"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings for Applications of Signal Processing to Audio Acoustics (WASPAA), 2013 IEEE Workshop","raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W173501638","https://openalex.org/W1519661604","https://openalex.org/W1550164471","https://openalex.org/W1913514053","https://openalex.org/W1988959492","https://openalex.org/W2033711473","https://openalex.org/W2034119727","https://openalex.org/W2051061665","https://openalex.org/W2057894320","https://openalex.org/W2071213361","https://openalex.org/W2103250862","https://openalex.org/W2105592770","https://openalex.org/W2115962195","https://openalex.org/W2140296346","https://openalex.org/W2141348453","https://openalex.org/W2160615084","https://openalex.org/W2514127661","https://openalex.org/W2891984956","https://openalex.org/W6631201187","https://openalex.org/W6632964863","https://openalex.org/W6639967930","https://openalex.org/W6676011534"],"related_works":["https://openalex.org/W2314646506","https://openalex.org/W1978372668","https://openalex.org/W2106386991","https://openalex.org/W2372851484","https://openalex.org/W2387583959","https://openalex.org/W1992695655","https://openalex.org/W3007856945","https://openalex.org/W1830247332","https://openalex.org/W2158784770","https://openalex.org/W1506579566"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,19,25,44,73],"design":[4,58,74],"of":[5,59,68],"multiple":[6,61],"circular":[7,10,45,51],"and":[8,56,78,82],"partial":[9],"loudspeaker":[11,62,80],"arrays":[12,63],"for":[13,43,76],"reproducing":[14],"sound":[15,32],"fields":[16],"originated":[17],"from":[18,49],"limited":[20,66],"spatial":[21],"region.":[22],"We":[23],"apply":[24],"functional":[26],"analysis":[27],"framework":[28],"to":[29,86],"formulate":[30],"the":[31,57,65,96,107],"field":[33],"reproduction":[34,88,94],"problem":[35],"in":[36,89,104],"closed":[37],"form.":[38],"Analytical":[39],"solutions":[40],"are":[41,54,99],"derived":[42],"secondary":[46],"source":[47],"arrangement,":[48],"which":[50],"arc":[52],"layouts":[53],"investigated":[55],"placing":[60],"over":[64],"region":[67],"interest":[69],"is":[70],"proposed.":[71],"Such":[72],"allows":[75],"non-spherical":[77],"non-uniform":[79],"placement":[81],"thus":[83],"provides":[84],"flexibility":[85],"suit":[87],"real":[90],"audio":[91],"environments.":[92],"The":[93],"using":[95],"proposed":[97],"method":[98],"illustrated":[100],"by":[101],"numerical":[102],"simulations":[103],"comparison":[105],"with":[106],"Least-squares":[108],"based":[109],"schemes.":[110]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
