{"id":"https://openalex.org/W2770832746","doi":"https://doi.org/10.1109/taes.2017.2776678","title":"Robust Quasi-Adaptive Beamforming Against Direction-of-Arrival Mismatch","display_name":"Robust Quasi-Adaptive Beamforming Against Direction-of-Arrival Mismatch","publication_year":2017,"publication_date":"2017-11-22","ids":{"openalex":"https://openalex.org/W2770832746","doi":"https://doi.org/10.1109/taes.2017.2776678","mag":"2770832746"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2017.2776678","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2017.2776678","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","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/A5100461952","display_name":"Xuejing Zhang","orcid":"https://orcid.org/0000-0002-0048-4442"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I194716290","display_name":"China Academy of Space Technology","ror":"https://ror.org/025397a59","country_code":"CN","type":"government","lineage":["https://openalex.org/I194716290","https://openalex.org/I2802615301"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xuejing Zhang","raw_affiliation_strings":["Qian Xuesen Laboratory of Space Technology, Beijing, China","University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-0048-4442","affiliations":[{"raw_affiliation_string":"Qian Xuesen Laboratory of Space Technology, Beijing, China","institution_ids":["https://openalex.org/I194716290"]},{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086321095","display_name":"Zishu He","orcid":"https://orcid.org/0000-0003-4491-8414"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zishu He","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-4491-8414","affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049024305","display_name":"Bin Liao","orcid":"https://orcid.org/0000-0003-4636-4339"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Liao","raw_affiliation_strings":["Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-4636-4339","affiliations":[{"raw_affiliation_string":"Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090907363","display_name":"Xuepan Zhang","orcid":"https://orcid.org/0000-0002-4363-6792"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I194716290","display_name":"China Academy of Space Technology","ror":"https://ror.org/025397a59","country_code":"CN","type":"government","lineage":["https://openalex.org/I194716290","https://openalex.org/I2802615301"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuepan Zhang","raw_affiliation_strings":["Qian Xuesen Laboratory of Space Technology, Beijing, China","University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-4363-6792","affiliations":[{"raw_affiliation_string":"Qian Xuesen Laboratory of Space Technology, Beijing, China","institution_ids":["https://openalex.org/I194716290"]},{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085958573","display_name":"Weilai Peng","orcid":"https://orcid.org/0000-0002-1126-1025"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weilai Peng","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-1126-1025","affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100461952"],"corresponding_institution_ids":["https://openalex.org/I150229711","https://openalex.org/I194716290"],"apc_list":null,"apc_paid":null,"fwci":1.6777,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.85924613,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"54","issue":"3","first_page":"1197","last_page":"1207"},"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":0.9991999864578247,"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":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/adaptive-beamformer","display_name":"Adaptive beamformer","score":0.8916659355163574},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6125210523605347},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.582022488117218},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.553185224533081},{"id":"https://openalex.org/keywords/sample-matrix-inversion","display_name":"Sample matrix inversion","score":0.49368223547935486},{"id":"https://openalex.org/keywords/direction-of-arrival","display_name":"Direction of arrival","score":0.47817665338516235},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4488980770111084},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.43870440125465393},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.2893407344818115},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15309616923332214},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1386386752128601}],"concepts":[{"id":"https://openalex.org/C33378366","wikidata":"https://www.wikidata.org/wiki/Q4680719","display_name":"Adaptive beamformer","level":3,"score":0.8916659355163574},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6125210523605347},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.582022488117218},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.553185224533081},{"id":"https://openalex.org/C62403268","wikidata":"https://www.wikidata.org/wiki/Q7410141","display_name":"Sample matrix inversion","level":3,"score":0.49368223547935486},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.47817665338516235},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4488980770111084},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.43870440125465393},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.2893407344818115},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15309616923332214},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1386386752128601},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2017.2776678","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2017.2776678","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1126310896","display_name":null,"funder_award_id":"61771316","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3172004338","display_name":null,"funder_award_id":"61701499","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G992696000","display_name":null,"funder_award_id":"61671139","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W653761051","https://openalex.org/W1537030144","https://openalex.org/W1595367758","https://openalex.org/W1661162186","https://openalex.org/W1680211808","https://openalex.org/W2005602327","https://openalex.org/W2013438974","https://openalex.org/W2025907885","https://openalex.org/W2057077708","https://openalex.org/W2065296125","https://openalex.org/W2066218102","https://openalex.org/W2068889862","https://openalex.org/W2070209186","https://openalex.org/W2093225945","https://openalex.org/W2103049885","https://openalex.org/W2104160780","https://openalex.org/W2112261687","https://openalex.org/W2113168978","https://openalex.org/W2113422529","https://openalex.org/W2124733114","https://openalex.org/W2133143996","https://openalex.org/W2144244295","https://openalex.org/W2145486800","https://openalex.org/W2147556173","https://openalex.org/W2151118840","https://openalex.org/W2152170019","https://openalex.org/W2154354807","https://openalex.org/W2160021383","https://openalex.org/W2164440118","https://openalex.org/W2281970679","https://openalex.org/W2413693026","https://openalex.org/W2475682732","https://openalex.org/W2507598686","https://openalex.org/W2568518758","https://openalex.org/W2576246265","https://openalex.org/W2707327755","https://openalex.org/W3104682973","https://openalex.org/W4252112222"],"related_works":["https://openalex.org/W818226659","https://openalex.org/W2996333928","https://openalex.org/W2009075871","https://openalex.org/W2132841313","https://openalex.org/W2105408150","https://openalex.org/W1976800395","https://openalex.org/W2606661315","https://openalex.org/W2966871810","https://openalex.org/W2548445082","https://openalex.org/W636053046"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,31,50,91,107,119],"novel":[4],"robust":[5,16],"quasi-adaptive":[6,58],"beamforming":[7,18],"(RQAB)":[8],"scheme":[9],"against":[10],"direction-of-arrival":[11],"(DOA)":[12],"mismatch.":[13],"Unlike":[14],"existing":[15],"adaptive":[17],"(RAB)":[19],"methods,":[20,191],"the":[21,25,37,57,63,80,86,102,122,128,135,145,148,152,167,170,177,192,201,217,220],"proposed":[22,156,171,193],"approach":[23,157,172,195],"obtains":[24],"ultimate":[26],"beamformer":[27,69,202],"weight":[28,59,203],"vector":[29,204],"in":[30],"quiescent":[32],"manner,":[33],"nevertheless,":[34],"it":[35],"possesses":[36],"remarkable":[38],"ability":[39],"of":[40,82,104,147,180,200,219],"interference":[41],"rejection":[42],"and":[43,130,182],"desired":[44,87,153],"signal":[45,88],"reception.":[46],"In":[47],"this":[48,162],"method,":[49],"two-step":[51],"procedure":[52],"is":[53,70,95,115,173,207],"devised":[54],"to":[55,73,117,138,144,176,215],"design":[56],"vector.":[60],"More":[61],"specifically,":[62],"conventional":[64,139],"sample":[65],"matrix":[66],"inversion":[67],"(SMI)":[68],"first":[71],"applied":[72],"find":[74],"out":[75],"all":[76],"notch":[77,99,125],"angles":[78,100],"outside":[79],"region":[81],"interest":[83],"(ROI)":[84],"where":[85],"comes":[89],"with":[90,121],"high":[92],"probability.":[93],"It":[94],"shown":[96],"that":[97,141],"these":[98],"contain":[101],"DOAs":[103],"interferences.":[105],"Then,":[106],"multipoint":[108],"accurate":[109],"array":[110],"response":[111,133],"control":[112],"(MA2RC)":[113],"algorithm":[114],"utilized":[116],"synthesize":[118],"beampattern":[120],"same":[123],"sidelobe":[124],"levels":[126],"as":[127],"SMI,":[129],"nearly":[131],"constant":[132],"over":[134],"ROI.":[136],"Contrary":[137],"approaches":[140],"are":[142,213],"vulnerable":[143],"contamination":[146],"training":[149],"data":[150],"by":[151],"signal,":[154],"our":[155],"exhibits":[158],"outstanding":[159],"performance":[160],"under":[161],"common":[163],"scenario.":[164],"Moreover,":[165],"besides":[166],"DOA":[168],"mismatch,":[169],"also":[174],"insensitive":[175],"SNR,":[178],"number":[179],"snapshots":[181],"mismatch":[183],"angle.":[184],"Additionally,":[185],"different":[186],"from":[187],"many":[188],"optimization-based":[189],"RAB":[190],"RQAB":[194,221],"offers":[196],"an":[197],"analytical":[198],"expression":[199],"and,":[205],"hence,":[206],"computationally":[208],"attractive.":[209],"Typical":[210],"simulation":[211],"examples":[212],"provided":[214],"demonstrate":[216],"superiority":[218],"scheme.":[222]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}