{"id":"https://openalex.org/W4389426817","doi":"https://doi.org/10.1587/transfun.2023eal2061","title":"Improved Source Localization Method of the Small-Aperture Array Based on the Parasitic Fly's Coupled Ears and MUSIC-Like Algorithm","display_name":"Improved Source Localization Method of the Small-Aperture Array Based on the Parasitic Fly's Coupled Ears and MUSIC-Like Algorithm","publication_year":2023,"publication_date":"2023-12-07","ids":{"openalex":"https://openalex.org/W4389426817","doi":"https://doi.org/10.1587/transfun.2023eal2061"},"language":"en","primary_location":{"id":"doi:10.1587/transfun.2023eal2061","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transfun.2023eal2061","pdf_url":"https://www.jstage.jst.go.jp/article/transfun/advpub/0/advpub_2023EAL2061/_pdf","source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.jstage.jst.go.jp/article/transfun/advpub/0/advpub_2023EAL2061/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101447472","display_name":"Hongbo Li","orcid":"https://orcid.org/0000-0003-2427-7736"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongbo LI","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100626358","display_name":"Aijun Liu","orcid":"https://orcid.org/0000-0002-8179-7474"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Aijun LIU","raw_affiliation_strings":["School of Information Science and Engineering, Harbin Institute of Technology at Weihai"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Harbin Institute of Technology at Weihai","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062602222","display_name":"Qiang Yang","orcid":"https://orcid.org/0000-0002-6717-0413"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang YANG","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012244996","display_name":"Zhe Lyu","orcid":"https://orcid.org/0000-0001-8547-3971"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhe LYU","raw_affiliation_strings":["School of Information Science and Engineering, Harbin Institute of Technology at Weihai"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Harbin Institute of Technology at Weihai","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113192419","display_name":"Di YAO","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Di YAO","raw_affiliation_strings":["School of Information Science and Engineering, Harbin Institute of Technology at Weihai"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Harbin Institute of Technology at Weihai","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":0.174,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.44641594,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"E107.A","issue":"8","first_page":"1355","last_page":"1359"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9994000196456909,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9994000196456909,"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/T10860","display_name":"Speech and Audio Processing","score":0.9987999796867371,"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/T11665","display_name":"Animal Vocal Communication and Behavior","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1309","display_name":"Developmental Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6408538222312927},{"id":"https://openalex.org/keywords/aperture","display_name":"Aperture (computer memory)","score":0.5606264472007751},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5165480971336365},{"id":"https://openalex.org/keywords/direction-finding","display_name":"Direction finding","score":0.5004918575286865},{"id":"https://openalex.org/keywords/direction-of-arrival","display_name":"Direction of arrival","score":0.4914330244064331},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4753532111644745},{"id":"https://openalex.org/keywords/multiple-signal-classification","display_name":"Multiple signal classification","score":0.46618956327438354},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.45921656489372253},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.4406058192253113},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4117274880409241},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.41019344329833984},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3268381357192993},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2544633746147156},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.23258784413337708},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18981453776359558},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1635739505290985}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6408538222312927},{"id":"https://openalex.org/C78336883","wikidata":"https://www.wikidata.org/wiki/Q4779385","display_name":"Aperture (computer memory)","level":2,"score":0.5606264472007751},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5165480971336365},{"id":"https://openalex.org/C2780382809","wikidata":"https://www.wikidata.org/wiki/Q1367488","display_name":"Direction finding","level":3,"score":0.5004918575286865},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.4914330244064331},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4753532111644745},{"id":"https://openalex.org/C206118826","wikidata":"https://www.wikidata.org/wiki/Q3841682","display_name":"Multiple signal classification","level":3,"score":0.46618956327438354},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.45921656489372253},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.4406058192253113},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4117274880409241},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.41019344329833984},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3268381357192993},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2544633746147156},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.23258784413337708},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18981453776359558},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1635739505290985},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transfun.2023eal2061","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transfun.2023eal2061","pdf_url":"https://www.jstage.jst.go.jp/article/transfun/advpub/0/advpub_2023EAL2061/_pdf","source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transfun.2023eal2061","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transfun.2023eal2061","pdf_url":"https://www.jstage.jst.go.jp/article/transfun/advpub/0/advpub_2023EAL2061/_pdf","source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4389426817.pdf"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W1983794006","https://openalex.org/W2002350308","https://openalex.org/W2025624431","https://openalex.org/W2032539887","https://openalex.org/W2063110890","https://openalex.org/W2103378591","https://openalex.org/W2113638573","https://openalex.org/W2125727566","https://openalex.org/W2128367393","https://openalex.org/W2139184248","https://openalex.org/W2140373512","https://openalex.org/W2162654459","https://openalex.org/W3092614366"],"related_works":["https://openalex.org/W2279015148","https://openalex.org/W3041376971","https://openalex.org/W2110798624","https://openalex.org/W2369524145","https://openalex.org/W2517787832","https://openalex.org/W2174115052","https://openalex.org/W4293222685","https://openalex.org/W2171990039","https://openalex.org/W3175106626","https://openalex.org/W2142834316"],"abstract_inverted_index":{"To":[0],"improve":[1,144],"the":[2,7,18,36,40,46,62,66,74,81,84,87,91,96,99,106,121,129,134,140,145,151],"direction-of-arrival":[3],"estimation":[4,126],"performance":[5],"of":[6,42,65,83,90,150],"small-aperture":[8],"array,":[9],"we":[10,52,79,119],"propose":[11],"a":[12,55,111,115],"source":[13],"localization":[14,146],"method":[15,142],"inspired":[16,57],"by":[17,73,133],"Ormia":[19,27],"fly's":[20],"coupled":[21,58,63],"ears":[22,68],"and":[23,45,69,102,148],"MUSIC-like":[24,122],"algorithm.":[25],"The":[26],"can":[28,143],"local":[29],"its":[30,43,71],"host":[31],"cricket's":[32],"sound":[33,47],"precisely":[34],"despite":[35],"tremendous":[37],"incompatibility":[38],"between":[39,105],"spacing":[41],"ear":[44],"wavelength.":[48],"In":[49],"this":[50],"paper,":[51],"first":[53],"implement":[54],"biologically":[56],"system":[59,85,97],"based":[60],"on":[61,86],"model":[64],"Ormia's":[67],"solve":[70],"responses":[72],"modal":[75],"decomposition":[76],"method.":[77],"Then,":[78],"analyze":[80],"effect":[82],"received":[88],"signals":[89],"array.":[92,152],"Research":[93],"shows":[94],"that":[95,139],"amplifies":[98],"amplitude":[100],"ratio":[101],"phase":[103],"difference":[104],"signals,":[107],"equivalent":[108],"to":[109,127],"creating":[110],"virtual":[112],"array":[113],"with":[114],"larger":[116],"aperture.":[117],"Finally,":[118],"apply":[120],"algorithm":[123],"for":[124],"DOA":[125],"suppress":[128],"colored":[130],"noise":[131],"caused":[132],"system.":[135],"Numerical":[136],"results":[137],"demonstrate":[138],"proposed":[141],"precision":[147],"resolution":[149]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}