{"id":"https://openalex.org/W4407026522","doi":"https://doi.org/10.1109/tim.2025.3533655","title":"A Variable Threshold Parameter Andrew\u2019s Sine Estimator for DOA Estimation Under Impulsive Noise","display_name":"A Variable Threshold Parameter Andrew\u2019s Sine Estimator for DOA Estimation Under Impulsive Noise","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407026522","doi":"https://doi.org/10.1109/tim.2025.3533655"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2025.3533655","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3533655","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-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/A5102933065","display_name":"Zehua Dai","orcid":"https://orcid.org/0000-0002-5024-7138"},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zehua Dai","raw_affiliation_strings":["Department of Strategic and Advanced Interdisciplinary Research, Peng Cheng Laboratory, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Department of Strategic and Advanced Interdisciplinary Research, Peng Cheng Laboratory, Shenzhen, China","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103135169","display_name":"Jingwei Yin","orcid":"https://orcid.org/0000-0002-8401-0980"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingwei Yin","raw_affiliation_strings":["National Key Laboratory of Underwater Acoustic Technology, the Key Laboratory for Polar Acoustics and Application of Ministry of Education, and the College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Underwater Acoustic Technology, the Key Laboratory for Polar Acoustics and Application of Ministry of Education, and the College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082033404","display_name":"Wei Men","orcid":"https://orcid.org/0009-0004-3921-6877"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Men","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000362617","display_name":"Liang Zhang","orcid":"https://orcid.org/0000-0002-8323-5723"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Zhang","raw_affiliation_strings":["National Key Laboratory of Underwater Acoustic Technology, the Key Laboratory for Polar Acoustics and Application of Ministry of Education, and the College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Underwater Acoustic Technology, the Key Laboratory for Polar Acoustics and Application of Ministry of Education, and the College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112431323","display_name":"Zhichao Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhichao Jiang","raw_affiliation_strings":["National Key Laboratory of Underwater Acoustic Technology, the Key Laboratory for Polar Acoustics and Application of Ministry of Education, and the College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Underwater Acoustic Technology, the Key Laboratory for Polar Acoustics and Application of Ministry of Education, and the College of Underwater Acoustic Engineering, Harbin Engineering University, Harbin, China","institution_ids":["https://openalex.org/I151727225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102933065"],"corresponding_institution_ids":["https://openalex.org/I4210136793"],"apc_list":null,"apc_paid":null,"fwci":2.8257,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87766422,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"74","issue":null,"first_page":"1","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9998000264167786,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9995999932289124,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6933608055114746},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.5827735066413879},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5326091051101685},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.5214087963104248},{"id":"https://openalex.org/keywords/sine","display_name":"Sine","score":0.48917654156684875},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.44814157485961914},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.406450092792511},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3767881691455841},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3177300989627838},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2575226426124573},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.10736727714538574},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08149987459182739}],"concepts":[{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6933608055114746},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.5827735066413879},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5326091051101685},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.5214087963104248},{"id":"https://openalex.org/C186661526","wikidata":"https://www.wikidata.org/wiki/Q13647261","display_name":"Sine","level":2,"score":0.48917654156684875},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.44814157485961914},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.406450092792511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3767881691455841},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3177300989627838},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2575226426124573},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.10736727714538574},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08149987459182739},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2025.3533655","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3533655","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2578034188","display_name":null,"funder_award_id":"2024M761710","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3680112199","display_name":null,"funder_award_id":"62125104","funder_id":"https://openalex.org/F4320336125","funder_display_name":"National Science Fund for Distinguished Young Scholars"},{"id":"https://openalex.org/G6311372215","display_name":null,"funder_award_id":"52071111","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7432674226","display_name":null,"funder_award_id":"62401317","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320336125","display_name":"National Science Fund for Distinguished Young Scholars","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1967484865","https://openalex.org/W2043746281","https://openalex.org/W2078671025","https://openalex.org/W2099421358","https://openalex.org/W2115947173","https://openalex.org/W2142652110","https://openalex.org/W2166713810","https://openalex.org/W2317706265","https://openalex.org/W2326195745","https://openalex.org/W2595155976","https://openalex.org/W2605773975","https://openalex.org/W2616555170","https://openalex.org/W2768966190","https://openalex.org/W2790773297","https://openalex.org/W2950727611","https://openalex.org/W3000768990","https://openalex.org/W3006973358","https://openalex.org/W3027282195","https://openalex.org/W3082509552","https://openalex.org/W3111679652","https://openalex.org/W4206638515","https://openalex.org/W4285119360","https://openalex.org/W4285270433","https://openalex.org/W4295934718","https://openalex.org/W4313555829","https://openalex.org/W4360993797","https://openalex.org/W4362714471","https://openalex.org/W4364322125","https://openalex.org/W4376607893","https://openalex.org/W4387986635","https://openalex.org/W4389923391","https://openalex.org/W4391697019","https://openalex.org/W4392903791"],"related_works":["https://openalex.org/W4287880334","https://openalex.org/W4366700029","https://openalex.org/W4285230481","https://openalex.org/W4385769873","https://openalex.org/W4281634296","https://openalex.org/W4319161863","https://openalex.org/W2371687270","https://openalex.org/W4311888330","https://openalex.org/W2517641583","https://openalex.org/W4221071877"],"abstract_inverted_index":{"An":[0],"adaptive":[1,112,140,154,195],"direction":[2],"of":[3,53,66,82,88,100,115,160,173,188],"arrival":[4],"(DOA)":[5],"estimation":[6,104,123,156,177,197],"method":[7,178,191],"based":[8,43],"on":[9,44],"Andrew\u2019s":[10],"sine":[11],"estimator":[12],"(ASE)":[13],"with":[14,57,137],"a":[15,132,138,148],"variable":[16,133,141],"threshold":[17,59,80,134,151],"parameter":[18,135,152],"is":[19,48,94,145],"proposed":[20,190],"for":[21,102],"impulsive":[22,40,91,106],"noise":[23,41,92,107],"environments.":[24,108],"Using":[25],"the":[26,51,54,63,67,79,83,86,98,111,120,161,174,185,189],"symmetric":[27],"alpha-stable":[28],"(S<inline-formula":[29],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[30,69],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[31,70],"<tex-math":[32,71],"notation=\"LaTeX\">$\\alpha":[33,72],"$":[34,73],"</tex-math></inline-formula>":[35,74],"S)":[36],"distribution":[37,76],"to":[38,193],"model":[39],"and":[42,118,150,170],"M-estimation":[45],"theory,":[46],"it":[47],"found":[49],"that":[50],"derivative":[52],"ASE":[55,84,89,101,117,136,153],"function":[56,65],"different":[58],"parameters":[60],"can":[61],"fit":[62],"score":[64],"S<inline-formula":[68],"S":[75],"process.":[77],"With":[78],"design":[81],"function,":[85],"applicability":[87],"in":[90,105,125],"environments":[93],"analyzed":[95],"mathematically,":[96],"justifying":[97],"use":[99],"DOA":[103,122,155,176,196],"To":[109],"enhance":[110],"filtering":[113],"performance":[114,186],"traditional":[116,194],"improve":[119],"algorithm\u2019s":[121],"accuracy":[124],"varying":[126],"generalized":[127],"signal-to-noise":[128],"ratio":[129],"(GSNR)":[130],"environments,":[131],"corresponding":[139],"step":[142],"size":[143],"(VSS)":[144],"developed,":[146],"forming":[147],"VSS":[149],"method.":[157],"The":[158,181],"convergence":[159],"weight":[162],"coefficient":[163],"vector,":[164],"mean":[165],"square":[166],"error":[167],"(mse)":[168],"convergence,":[169],"computational":[171],"complexity":[172],"designed":[175],"are":[179],"analyzed.":[180],"experimental":[182],"results":[183],"verified":[184],"advantages":[187],"compared":[192],"methods.":[198]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
