{"id":"https://openalex.org/W4385485567","doi":"https://doi.org/10.1145/3594315.3594384","title":"Spatial Smoothing Algorithm Based on Virtual Array Extended Translation","display_name":"Spatial Smoothing Algorithm Based on Virtual Array Extended Translation","publication_year":2023,"publication_date":"2023-03-17","ids":{"openalex":"https://openalex.org/W4385485567","doi":"https://doi.org/10.1145/3594315.3594384"},"language":"en","primary_location":{"id":"doi:10.1145/3594315.3594384","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3594315.3594384","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 9th International Conference on Computing and Artificial Intelligence","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/A5102002412","display_name":"Huijing Dou","orcid":"https://orcid.org/0009-0006-0369-6965"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huijing Dou","raw_affiliation_strings":["Beijing University of Technology, China"],"raw_orcid":"https://orcid.org/0009-0006-0369-6965","affiliations":[{"raw_affiliation_string":"Beijing University of Technology, China","institution_ids":["https://openalex.org/I37796252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102955209","display_name":"Luyang Xing","orcid":"https://orcid.org/0009-0005-7001-156X"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Luyang Xing","raw_affiliation_strings":["Beijing University of Technology, China"],"raw_orcid":"https://orcid.org/0009-0005-7001-156X","affiliations":[{"raw_affiliation_string":"Beijing University of Technology, China","institution_ids":["https://openalex.org/I37796252"]}]},{"author_position":"last","author":{"id":null,"display_name":"Hongliang Guo","orcid":"https://orcid.org/0009-0005-8268-346X"},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongliang Guo","raw_affiliation_strings":["Beijing University of Technology, China"],"raw_orcid":"https://orcid.org/0009-0005-8268-346X","affiliations":[{"raw_affiliation_string":"Beijing University of Technology, China","institution_ids":["https://openalex.org/I37796252"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"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":0.08332302,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"638","last_page":"643"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9980999827384949,"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.9426262378692627},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7383889555931091},{"id":"https://openalex.org/keywords/translation","display_name":"Translation (biology)","score":0.6963441967964172},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.679526686668396},{"id":"https://openalex.org/keywords/aperture","display_name":"Aperture (computer memory)","score":0.4517988860607147},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.451774537563324},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.28485044836997986},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06889492273330688}],"concepts":[{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.9426262378692627},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7383889555931091},{"id":"https://openalex.org/C149364088","wikidata":"https://www.wikidata.org/wiki/Q185917","display_name":"Translation (biology)","level":4,"score":0.6963441967964172},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.679526686668396},{"id":"https://openalex.org/C78336883","wikidata":"https://www.wikidata.org/wiki/Q4779385","display_name":"Aperture (computer memory)","level":2,"score":0.4517988860607147},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.451774537563324},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.28485044836997986},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06889492273330688},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C105580179","wikidata":"https://www.wikidata.org/wiki/Q188928","display_name":"Messenger RNA","level":3,"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3594315.3594384","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3594315.3594384","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 9th International Conference on Computing and Artificial Intelligence","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":8,"referenced_works":["https://openalex.org/W1994477821","https://openalex.org/W2087543940","https://openalex.org/W2098899822","https://openalex.org/W2113084775","https://openalex.org/W2113638573","https://openalex.org/W2136274821","https://openalex.org/W2168837636","https://openalex.org/W2323818182"],"related_works":["https://openalex.org/W1978572805","https://openalex.org/W2383807498","https://openalex.org/W2051487156","https://openalex.org/W1997992934","https://openalex.org/W1987225439","https://openalex.org/W4238188170","https://openalex.org/W2125114371","https://openalex.org/W2019977573","https://openalex.org/W2149980199","https://openalex.org/W2073681303"],"abstract_inverted_index":{"The":[0,53,101],"traditional":[1,107],"algorithm":[2,46,82,115],"used":[3],"the":[4,12,15,19,26,30,33,37,74,81,84,87,110,113],"spatial":[5,20,44,75],"smoothing":[6,21,45,76],"method":[7,22],"to":[8],"decorrelate":[9],"and":[10,60,63,93,109,120,124],"estimate":[11,117],"direction":[13],"of":[14,28,32,67,86,97],"coherent":[16],"signals.":[17],"However,":[18],"inevitably":[23],"brings":[24],"about":[25],"problem":[27],"reducing":[29],"aperture":[31,85],"array,":[34],"which":[35],"decreases":[36],"estimation":[38],"accuracy.":[39],"This":[40],"paper":[41],"proposed":[42,114],"a":[43],"based":[47],"on":[48],"virtual":[49,61,69,91],"array":[50,54,88],"extended":[51],"translation.":[52],"was":[55,71],"processed":[56,72],"by":[57,73,89],"conjugate":[58],"extension":[59],"translation,":[62],"then":[64],"each":[65],"group":[66],"translated":[68],"arrays":[70,92],"algorithm.":[77],"In":[78],"this":[79],"paper,":[80],"compensated":[83],"constructing":[90],"using":[94],"more":[95,118],"information":[96],"signals":[98],"in":[99],"space.":[100],"simulation":[102],"shows":[103],"that,":[104],"compared":[105],"with":[106],"algorithms":[108],"existing":[111],"algorithm,":[112],"can":[116],"signals,":[119],"has":[121],"higher":[122],"accuracy":[123],"resolution.":[125]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
