{"id":"https://openalex.org/W2533104241","doi":"https://doi.org/10.1109/iwaenc.2016.7602969","title":"Room transfer function measurement from a directional loudspeaker","display_name":"Room transfer function measurement from a directional loudspeaker","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2533104241","doi":"https://doi.org/10.1109/iwaenc.2016.7602969","mag":"2533104241"},"language":"en","primary_location":{"id":"doi:10.1109/iwaenc.2016.7602969","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwaenc.2016.7602969","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Workshop on Acoustic Signal Enhancement (IWAENC)","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/A5058898992","display_name":"Prasanga N. Samarasinghe","orcid":"https://orcid.org/0000-0002-5589-4203"},"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":"Prasanga N. Samarasinghe","raw_affiliation_strings":["CECS, The Australian National University, Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CECS, The Australian National University, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"last","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":["CECS, The Australian National University, Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CECS, The Australian National University, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I118347636"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"44","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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":1.0,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9998999834060669,"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9994999766349792,"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":0.9587582349777222},{"id":"https://openalex.org/keywords/directivity","display_name":"Directivity","score":0.8256405591964722},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.7356796264648438},{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.7043559551239014},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.6343331933021545},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.5700337886810303},{"id":"https://openalex.org/keywords/impulse","display_name":"Impulse (physics)","score":0.45194578170776367},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3873906433582306},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.32543617486953735},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22061830759048462},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15442109107971191},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.1531466245651245},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.13876408338546753},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13771957159042358},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.06185358762741089}],"concepts":[{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.9587582349777222},{"id":"https://openalex.org/C189039984","wikidata":"https://www.wikidata.org/wiki/Q8225412","display_name":"Directivity","level":3,"score":0.8256405591964722},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.7356796264648438},{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.7043559551239014},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.6343331933021545},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.5700337886810303},{"id":"https://openalex.org/C70836080","wikidata":"https://www.wikidata.org/wiki/Q837940","display_name":"Impulse (physics)","level":2,"score":0.45194578170776367},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3873906433582306},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.32543617486953735},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22061830759048462},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15442109107971191},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.1531466245651245},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.13876408338546753},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13771957159042358},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.06185358762741089},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iwaenc.2016.7602969","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwaenc.2016.7602969","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Workshop on Acoustic Signal Enhancement (IWAENC)","raw_type":"proceedings-article"},{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/157013","is_oa":false,"landing_page_url":"http://hdl.handle.net/1885/157013","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":"International Workshop on Acoustic Signal Enhancement, IWAENC 2016","raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5400000214576721,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1506017949","https://openalex.org/W1811954879","https://openalex.org/W1978659076","https://openalex.org/W1980450508","https://openalex.org/W2008045283","https://openalex.org/W2019590438","https://openalex.org/W2026342440","https://openalex.org/W2026507895","https://openalex.org/W2117678320","https://openalex.org/W2122146619","https://openalex.org/W2140296346","https://openalex.org/W2489490504","https://openalex.org/W4244776415","https://openalex.org/W6630161283"],"related_works":["https://openalex.org/W4389273101","https://openalex.org/W2392511087","https://openalex.org/W2389030363","https://openalex.org/W164431307","https://openalex.org/W2368900153","https://openalex.org/W2742399695","https://openalex.org/W2323417499","https://openalex.org/W2098821378","https://openalex.org/W2114074729","https://openalex.org/W4248476026"],"abstract_inverted_index":{"Room":[0],"transfer":[1],"function":[2],"(RTF)":[3],"is":[4],"the":[5,34,37,49,63],"room":[6,50],"response":[7,51],"observed":[8],"at":[9],"a":[10,43,53,58,71],"particular":[11],"listening":[12],"point":[13,22,64,66],"due":[14,32],"to":[15,33,61,65],"an":[16,20,83],"impulse":[17],"generated":[18],"from":[19,70],"omnidirectional":[21],"source.":[23],"Typically,":[24],"measured":[25],"RTFs":[26],"in":[27],"practice":[28],"are":[29,76],"often":[30],"erroneous":[31],"directivity":[35],"of":[36,48,87],"measurement":[38],"loudspeaker.":[39,73],"This":[40],"paper":[41],"formulates":[42],"spherical":[44],"harmonic":[45],"based":[46],"parameterization":[47],"for":[52,78],"directional":[54,72,80],"loudspeaker,":[55],"and":[56],"provides":[57],"direct":[59],"approach":[60],"derive":[62],"RTF":[67],"using":[68],"measurements":[69],"Simulation":[74],"results":[75],"presented":[77],"2":[79],"loudspeakers":[81],"with":[82],"active":[84],"frequency":[85],"bandwidth":[86],"200-4000":[88],"Hz.":[89]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}