{"id":"https://openalex.org/W4406276368","doi":"https://doi.org/10.1109/gcce62371.2024.10760893","title":"Representation of Spreading Source Width in 3D Space using Higher-Order Ambisonics","display_name":"Representation of Spreading Source Width in 3D Space using Higher-Order Ambisonics","publication_year":2024,"publication_date":"2024-10-29","ids":{"openalex":"https://openalex.org/W4406276368","doi":"https://doi.org/10.1109/gcce62371.2024.10760893"},"language":"en","primary_location":{"id":"doi:10.1109/gcce62371.2024.10760893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcce62371.2024.10760893","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":"https://openalex.org/A5004534657","display_name":"Naoto Komuro","orcid":null},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Nao Komuro","raw_affiliation_strings":["The University of Electro-Communications,Department of Informatics,Tokyo,Japan"],"affiliations":[{"raw_affiliation_string":"The University of Electro-Communications,Department of Informatics,Tokyo,Japan","institution_ids":["https://openalex.org/I20529979"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002515983","display_name":"Yoichi Haneda","orcid":"https://orcid.org/0000-0001-8477-6575"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoichi Haneda","raw_affiliation_strings":["The University of Electro-Communications,Department of Informatics,Tokyo,Japan"],"affiliations":[{"raw_affiliation_string":"The University of Electro-Communications,Department of Informatics,Tokyo,Japan","institution_ids":["https://openalex.org/I20529979"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5004534657"],"corresponding_institution_ids":["https://openalex.org/I20529979"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13956199,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"427","last_page":"428"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9552000164985657,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9552000164985657,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9352999925613403,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9350000023841858,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/ambisonics","display_name":"Ambisonics","score":0.8079664707183838},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6775398254394531},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5189656615257263},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5041753053665161},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.4779641330242157},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3531048595905304},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3343644142150879},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21928101778030396},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.12151786684989929}],"concepts":[{"id":"https://openalex.org/C47726159","wikidata":"https://www.wikidata.org/wiki/Q457547","display_name":"Ambisonics","level":3,"score":0.8079664707183838},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6775398254394531},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5189656615257263},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5041753053665161},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4779641330242157},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3531048595905304},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3343644142150879},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21928101778030396},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.12151786684989929},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/gcce62371.2024.10760893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcce62371.2024.10760893","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/W62656364","https://openalex.org/W4387871131","https://openalex.org/W2403497458","https://openalex.org/W2305368260","https://openalex.org/W3108333885","https://openalex.org/W1978521983","https://openalex.org/W3216979959","https://openalex.org/W4251115075","https://openalex.org/W2305616225","https://openalex.org/W4385225525"],"abstract_inverted_index":{"This":[0],"study":[1],"proposes":[2],"the":[3,54,66,88,93,144],"reproduction":[4],"of":[5,82,92],"a":[6,18,25,29,33,43,49,62,72,97,119,132],"sound":[7,26,44,56,133],"image":[8],"that":[9,143],"expands":[10],"in":[11,17,32,136],"width":[12,31],"or":[13],"spaciousness":[14],"over":[15,48,138],"time":[16],"three-dimensional":[19],"space.":[20],"In":[21,39,126],"Higher-Order":[22],"Ambisonics":[23],"(HOA),":[24],"source":[27,45,57,94,134],"with":[28],"narrow":[30],"certain":[34,50],"direction":[35],"is":[36],"typically":[37],"assumed.":[38],"contrast,":[40],"we":[41,60],"introduce":[42],"distribution":[46,95,146],"spread":[47,135],"area":[51],"centered":[52],"on":[53,87,96],"original":[55],"position.":[58],"Specifically,":[59],"propose":[61],"control":[63],"method":[64],"for":[65],"Apparent":[67],"Source":[68],"Width":[69],"(ASW)":[70],"using":[71,109,118],"time-varying":[73],"spherical":[74,89,100,123],"cap":[75],"and":[76],"truss":[77,145],"distribution.":[78],"The":[79,99,140],"driving":[80],"signals":[81],"loudspeakers":[83],"are":[84,104],"obtained":[85],"based":[86],"harmonic":[90,101],"expansion":[91,102],"sphere.":[98],"coefficients":[103],"rotated":[105],"to":[106,131,149],"arbitrary":[107],"angles":[108],"Wigner-D":[110],"functions.":[111],"A":[112],"subjective":[113],"listening":[114],"test":[115],"was":[116,147],"conducted":[117],"42-channel":[120],"geodesic":[121],"dome-type":[122],"loudspeaker":[124],"array.":[125],"this":[127],"test,":[128],"participants":[129],"listened":[130],"space":[137],"time.":[139],"results":[141],"indicate":[142],"perceived":[148],"have":[150],"high":[151],"ASW.":[152]},"counts_by_year":[],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}