{"id":"https://openalex.org/W4406265976","doi":"https://doi.org/10.1109/gcce62371.2024.10760906","title":"Processing flow for realization of multi-channel spatial acoustics using parametric speakers","display_name":"Processing flow for realization of multi-channel spatial acoustics using parametric speakers","publication_year":2024,"publication_date":"2024-10-29","ids":{"openalex":"https://openalex.org/W4406265976","doi":"https://doi.org/10.1109/gcce62371.2024.10760906"},"language":"en","primary_location":{"id":"doi:10.1109/gcce62371.2024.10760906","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcce62371.2024.10760906","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 13th Global Conference on Consumer Electronics (GCCE)","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":null,"display_name":"Akito Fukuda","orcid":null},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akito Fukuda","raw_affiliation_strings":["University of Tsukuba,Graduate School of Science and Technology,Tsukuba,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tsukuba,Graduate School of Science and Technology,Tsukuba,Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114983421","display_name":"Hyuma Auchi","orcid":"https://orcid.org/0009-0007-5440-8625"},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hyuma Auchi","raw_affiliation_strings":["University of Tsukuba,College of Engineering Systems,Tsukuba,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tsukuba,College of Engineering Systems,Tsukuba,Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102822066","display_name":"Yuta Yamauchi","orcid":"https://orcid.org/0009-0008-7385-7941"},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuta Yamauchi","raw_affiliation_strings":["University of Tsukuba,Graduate School of Science and Technology,Tsukuba,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tsukuba,Graduate School of Science and Technology,Tsukuba,Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086791044","display_name":"Homura Kawamura","orcid":null},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Homura Kawamura","raw_affiliation_strings":["University of Tsukuba,Graduate School of Science and Technology,Tsukuba,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tsukuba,Graduate School of Science and Technology,Tsukuba,Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066587732","display_name":"Keiichi Zempo","orcid":"https://orcid.org/0000-0003-2339-5298"},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keiichi Zempo","raw_affiliation_strings":["University of Tsukuba,Institute of Systems and Information Engineering,Tsukuba,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tsukuba,Institute of Systems and Information Engineering,Tsukuba,Japan","institution_ids":["https://openalex.org/I146399215"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2596852,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1349","last_page":"1352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.7602999806404114,"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":0.7602999806404114,"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/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.6804999709129333,"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/T11349","display_name":"Music Technology and Sound Studies","score":0.6800000071525574,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/realization","display_name":"Realization (probability)","score":0.8187705278396606},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6241416335105896},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.5776456594467163},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5360901951789856},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5216931700706482},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.49553239345550537},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.4144456386566162},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16383007168769836},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10506421327590942},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07929524779319763}],"concepts":[{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.8187705278396606},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6241416335105896},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.5776456594467163},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5360901951789856},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5216931700706482},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.49553239345550537},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.4144456386566162},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16383007168769836},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10506421327590942},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07929524779319763},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","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":1,"locations":[{"id":"doi:10.1109/gcce62371.2024.10760906","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcce62371.2024.10760906","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 13th Global Conference on Consumer Electronics (GCCE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2022544890","https://openalex.org/W2394097730","https://openalex.org/W2043523297","https://openalex.org/W2475378634","https://openalex.org/W2113405914","https://openalex.org/W4312353617","https://openalex.org/W2260963831","https://openalex.org/W4235249401","https://openalex.org/W2331305369","https://openalex.org/W2076430825"],"abstract_inverted_index":{"Parametric":[0],"speakers":[1],"(PS)":[2],"can":[3,9],"reproduce":[4],"hyperdirectional":[5],"sound,":[6],"which":[7],"somebody":[8],"reflect":[10],"off":[11],"an":[12],"object":[13],"to":[14,60,101,105,114],"generate":[15],"a":[16,82,88,150],"point":[17],"sound":[18,30,35,56,71,83,103,119,126,134,154,159],"source":[19,104,155],"at":[20],"the":[21,95,99,102,109,125,137,143,147,158,164],"reflection":[22],"point.":[23],"We":[24],"hypothesized":[25],"that":[26,68,86,91],"spatial":[27,46,118],"placement":[28],"and":[29,43,55,157],"image":[31],"control":[32],"of":[33,98,146,152,163],"multiple":[34],"sources":[36],"utilizing":[37],"this":[38,78],"property":[39],"could":[40],"realize":[41,115],"non-wearable":[42],"dynamic":[44],"multi-channel":[45,117],"acoustics.":[47],"However,":[48],"PS":[49,100,121,138,148],"has":[50],"problems":[51],"with":[52,149],"frequency-dependent":[53],"response":[54,97,145],"quality":[57,160],"degradation":[58],"due":[59],"harmonic":[61],"distortion,":[62],"making":[63],"it":[64],"unsuitable":[65],"for":[66,128],"applications":[67],"require":[69],"high":[70],"quality,":[72],"such":[73],"as":[74],"music":[75],"listening.":[76],"In":[77],"paper,":[79],"we":[80,112],"propose":[81],"processing":[84],"flow":[85],"applies":[87],"frequency":[89,96,131],"filter":[90],"takes":[92],"into":[93],"account":[94],"be":[106],"played.":[107],"Using":[108],"proposed":[110,165],"method,":[111],"aim":[113],"high-quality":[116],"using":[120],"by":[122,141],"reproducing":[123],"only":[124],"suitable":[127],"each":[129],"speaker\u2019s":[130],"characteristics.":[132],"The":[133],"reproduced":[135],"from":[136],"is":[139,167],"simulated":[140],"convolving":[142],"impulse":[144],"series":[151],"processed":[153],"files,":[156],"improvement":[161],"effect":[162],"method":[166],"evaluated.":[168]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
