{"id":"https://openalex.org/W4385832142","doi":"https://doi.org/10.1109/icet58434.2023.10211366","title":"Underdetermined DOA Estimation of Moving Sparse Nested Arrays under the Coexistence of Mutual Coupling and Nonuniform Noise","display_name":"Underdetermined DOA Estimation of Moving Sparse Nested Arrays under the Coexistence of Mutual Coupling and Nonuniform Noise","publication_year":2023,"publication_date":"2023-05-12","ids":{"openalex":"https://openalex.org/W4385832142","doi":"https://doi.org/10.1109/icet58434.2023.10211366"},"language":"en","primary_location":{"id":"doi:10.1109/icet58434.2023.10211366","doi":"https://doi.org/10.1109/icet58434.2023.10211366","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icet58434.2023.10211366","pdf_url":null,"source":{"id":"https://openalex.org/S7407085899","display_name":"International Conference on Electronics Technology (ICET)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 6th International Conference on Electronics Technology (ICET)","raw_type":"proceedings-article"},"parent_works":[],"lineage":["https://openalex.org/W4385832142"],"child_works_count":0,"type":"conference-paper","is_traditional":true,"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/A5067936850","display_name":"Yunlong Yang","orcid":"https://orcid.org/0000-0002-1817-432X","observed_orcids":["https://orcid.org/0000-0002-1817-432X"]},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunlong Yang","raw_affiliation_strings":["Donghua University Shanghai,School of Information Science and Technology,China","School of Information Science and Technology, Donghua University Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Donghua University Shanghai,School of Information Science and Technology,China","institution_ids":["https://openalex.org/I181326427"]},{"raw_affiliation_string":"School of Information Science and Technology, Donghua University Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100385092","display_name":"Luyao Wang","orcid":"https://orcid.org/0000-0001-9275-1896","observed_orcids":["https://orcid.org/0000-0001-9275-1896"]},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Luyao Wang","raw_affiliation_strings":["Donghua University Shanghai,School of Information Science and Technology,China","School of Information Science and Technology, Donghua University Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Donghua University Shanghai,School of Information Science and Technology,China","institution_ids":["https://openalex.org/I181326427"]},{"raw_affiliation_string":"School of Information Science and Technology, Donghua University Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055142292","display_name":"Guojun Jiang","orcid":"https://orcid.org/0000-0001-6133-2058","observed_orcids":["https://orcid.org/0000-0001-6133-2058"]},"institutions":[{"id":"https://openalex.org/I143593769","display_name":"East China University of Science and Technology","ror":"https://ror.org/01vyrm377","country_code":"CN","type":"education","lineage":["https://openalex.org/I143593769"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guojun Jiang","raw_affiliation_strings":["East China University of Science and Technology Shanghai,School of Information Science and Engineering,China","School of Information Science and Engineering, East China University of Science and Technology Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"East China University of Science and Technology Shanghai,School of Information Science and Engineering,China","institution_ids":["https://openalex.org/I143593769"]},{"raw_affiliation_string":"School of Information Science and Engineering, East China University of Science and Technology Shanghai, China","institution_ids":["https://openalex.org/I143593769"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036281585","display_name":"Fengde Jia","orcid":"https://orcid.org/0000-0003-4870-8473","observed_orcids":["https://orcid.org/0000-0003-4870-8473"]},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengde Jia","raw_affiliation_strings":["Donghua University Shanghai,School of Information Science and Technology,China","School of Information Science and Technology, Donghua University Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Donghua University Shanghai,School of Information Science and Technology,China","institution_ids":["https://openalex.org/I181326427"]},{"raw_affiliation_string":"School of Information Science and Technology, Donghua University Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090128836","display_name":"Xiaochen Lu","orcid":"https://orcid.org/0000-0003-1745-4992","observed_orcids":["https://orcid.org/0000-0003-1745-4992"]},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaochen Lu","raw_affiliation_strings":["Donghua University Shanghai,School of Information Science and Technology,China","School of Information Science and Technology, Donghua University Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Donghua University Shanghai,School of Information Science and Technology,China","institution_ids":["https://openalex.org/I181326427"]},{"raw_affiliation_string":"School of Information Science and Technology, Donghua University Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"a247","issue":null,"first_page":"1382","last_page":"1387"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","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/T10860","display_name":"Speech and Audio Processing","score":0.0,"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/T11946","display_name":"Antenna Design and Optimization","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/doa-estimation","display_name":"direction of arrival estimation","score":0.9919999837875366},{"id":"https://openalex.org/keywords/mutual-coupling","display_name":"mutual coupling","score":0.7490000128746033},{"id":"https://openalex.org/keywords/nonuniform-noise","display_name":"nonuniform noise","score":0.9490000009536743},{"id":"https://openalex.org/keywords/sensor-spacing","display_name":"sensor spacing","score":0.550000011920929},{"id":"https://openalex.org/keywords/low-cost-sensor-array","display_name":"low-cost sensor array","score":0.4650000035762787}],"concepts":[{"id":"https://openalex.org/C179690561","wikidata":"https://www.wikidata.org/wiki/Q4316110","display_name":"Underdetermined system","level":2,"score":0.711759090423584},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.6571910381317139},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.6560004353523254},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6422418355941772},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5992121696472168},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5984455943107605},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35280537605285645},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.25918424129486084},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2099253237247467},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17159304022789001},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1695312261581421},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icet58434.2023.10211366","doi":"https://doi.org/10.1109/icet58434.2023.10211366","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icet58434.2023.10211366","pdf_url":null,"source":{"id":"https://openalex.org/S7407085899","display_name":"International Conference on Electronics Technology (ICET)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 6th International Conference on Electronics Technology (ICET)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320309612","display_name":"Natural Science Foundation of Shanghai","ror":null},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1964521756","https://openalex.org/W2004580750","https://openalex.org/W2060422862","https://openalex.org/W2098174516","https://openalex.org/W2113638573","https://openalex.org/W2295281499","https://openalex.org/W2342925881","https://openalex.org/W2539552782","https://openalex.org/W2613073187","https://openalex.org/W2742609933","https://openalex.org/W2914255183","https://openalex.org/W2914623695","https://openalex.org/W2944403783","https://openalex.org/W2985738952","https://openalex.org/W3014685096","https://openalex.org/W3016206455","https://openalex.org/W3024515923","https://openalex.org/W3036582559","https://openalex.org/W3132133323","https://openalex.org/W3154694662","https://openalex.org/W3165395996","https://openalex.org/W4205562552","https://openalex.org/W4213239590","https://openalex.org/W4285106305"],"related_works":["https://openalex.org/W4213417807","https://openalex.org/W3167450473","https://openalex.org/W3043847942","https://openalex.org/W4205370248","https://openalex.org/W1551983206","https://openalex.org/W4307040301","https://openalex.org/W3035473344","https://openalex.org/W4360609228","https://openalex.org/W4387675877","https://openalex.org/W4319587186"],"abstract_inverted_index":{"In":[0],"order":[1],"to":[2,60],"enhance":[3],"the":[4,12,43,49,52,56,66,79,85,97,101,107,113,130,133,137],"performance":[5],"of":[6,8,14,45,51,55,100,132],"direction":[7],"arrival":[9],"(DOA)":[10],"under":[11],"coexistence":[13],"mutual":[15,75,145],"coupling":[16,76,146],"and":[17,33,48,73,94,119,125,136,150],"unknown":[18],"nonuniform":[19,46,151],"noise,":[20],"we":[21],"propose":[22],"a":[23],"moving":[24],"sparse":[25],"nested":[26,81],"array":[27,68,103,108],"(MSNA)":[28],"with":[29,78,122,144],"limited":[30],"physical":[31],"sensors,":[32,65],"then":[34],"provide":[35],"an":[36],"improved":[37,114,138],"DOA":[38,88,142],"estimation":[39,89,121,143],"algorithm":[40,115,139],"depending":[41],"on":[42,111],"suppression":[44,124],"noise":[47,152],"processing":[50],"mean":[53],"value":[54],"precise":[57],"estimate.":[58],"Owing":[59],"space":[61],"spacing":[62,93],"between":[63],"adjacent":[64],"proposed":[67,102,134],"can":[69,116],"give":[70],"larger":[71],"aperture":[72],"reduced":[74],"compared":[77],"existing":[80],"arrays.":[82],"For":[83],"solving":[84],"ambiguity":[86],"for":[87,140],"introduced":[90],"by":[91,106],"such":[92,123],"reducing":[95],"cost,":[96],"two-component":[98],"subarrays":[99],"are":[104],"provided":[105],"motion.":[109],"Based":[110],"it,":[112],"obtain":[117],"unique":[118],"high-accuracy":[120,141],"processing.":[126],"Simulation":[127],"results":[128],"verify":[129],"superiority":[131],"MSNA":[135],"reduction,":[147],"cost":[148],"saving":[149],"mitigation.":[153]},"counts_by_year":[],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2023-08-16T00:00:00"}