{"id":"https://openalex.org/W2662529472","doi":"https://doi.org/10.1109/ccece.2017.7946621","title":"Robust adaptive beamforming using convex optimization","display_name":"Robust adaptive beamforming using convex optimization","publication_year":2017,"publication_date":"2017-04-01","ids":{"openalex":"https://openalex.org/W2662529472","doi":"https://doi.org/10.1109/ccece.2017.7946621","mag":"2662529472"},"language":"en","primary_location":{"id":"doi:10.1109/ccece.2017.7946621","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccece.2017.7946621","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 30th Canadian Conference on Electrical and Computer Engineering (CCECE)","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/A5038707973","display_name":"Ahmad Ali Khan","orcid":"https://orcid.org/0000-0001-7057-6361"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]},{"id":"https://openalex.org/I75717288","display_name":"Rogers (United States)","ror":"https://ror.org/05m9vrv91","country_code":"US","type":"company","lineage":["https://openalex.org/I75717288"]}],"countries":["CA","US"],"is_corresponding":true,"raw_author_name":"Ahmad Ali Khan","raw_affiliation_strings":["Edward S. Rogers Sr. Department of Electrical & Computer Engineering, University of Toronto"],"affiliations":[{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical & Computer Engineering, University of Toronto","institution_ids":["https://openalex.org/I75717288","https://openalex.org/I185261750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101743353","display_name":"Zahid Ali","orcid":"https://orcid.org/0000-0003-1694-667X"},"institutions":[{"id":"https://openalex.org/I201744698","display_name":"Centennial College","ror":"https://ror.org/05bhp3g52","country_code":"CA","type":"education","lineage":["https://openalex.org/I201744698"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Zahid Ali","raw_affiliation_strings":["Centennial College, School of Engineering Technology and Applied Science ICET, Toronto"],"affiliations":[{"raw_affiliation_string":"Centennial College, School of Engineering Technology and Applied Science ICET, Toronto","institution_ids":["https://openalex.org/I201744698"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5038707973"],"corresponding_institution_ids":["https://openalex.org/I185261750","https://openalex.org/I75717288"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06616988,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11 2","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9991000294685364,"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/T10860","display_name":"Speech and Audio Processing","score":0.9990000128746033,"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/robustness","display_name":"Robustness (evolution)","score":0.7394191026687622},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7089250683784485},{"id":"https://openalex.org/keywords/diagonal","display_name":"Diagonal","score":0.655668318271637},{"id":"https://openalex.org/keywords/adaptive-beamformer","display_name":"Adaptive beamformer","score":0.6203795075416565},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.6107772588729858},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5944406986236572},{"id":"https://openalex.org/keywords/matlab","display_name":"MATLAB","score":0.48071032762527466},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4561939835548401},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4222784638404846},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.38034170866012573},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3394116163253784},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2449871301651001},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09740588068962097},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07186469435691833}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7394191026687622},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7089250683784485},{"id":"https://openalex.org/C130367717","wikidata":"https://www.wikidata.org/wiki/Q189791","display_name":"Diagonal","level":2,"score":0.655668318271637},{"id":"https://openalex.org/C33378366","wikidata":"https://www.wikidata.org/wiki/Q4680719","display_name":"Adaptive beamformer","level":3,"score":0.6203795075416565},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.6107772588729858},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5944406986236572},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.48071032762527466},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4561939835548401},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4222784638404846},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.38034170866012573},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3394116163253784},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2449871301651001},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09740588068962097},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07186469435691833},{"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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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:10.1109/ccece.2017.7946621","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccece.2017.7946621","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 30th Canadian Conference on Electrical and Computer Engineering (CCECE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.4099999964237213,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W562372631","https://openalex.org/W2057077708","https://openalex.org/W2093225945","https://openalex.org/W2100693051","https://openalex.org/W2116345224","https://openalex.org/W2126951172","https://openalex.org/W2134583306","https://openalex.org/W2148982591","https://openalex.org/W2150835235","https://openalex.org/W2166117654","https://openalex.org/W2168200870"],"related_works":["https://openalex.org/W818226659","https://openalex.org/W2996333928","https://openalex.org/W2009075871","https://openalex.org/W2132841313","https://openalex.org/W2518591292","https://openalex.org/W2105408150","https://openalex.org/W1976800395","https://openalex.org/W2606661315","https://openalex.org/W2548445082","https://openalex.org/W636053046"],"abstract_inverted_index":{"This":[0],"paper":[1],"compares":[2],"the":[3,25,32,44,50],"performance":[4,21],"of":[5,43],"various":[6],"beamforming":[7,15],"techniques":[8,30],"using":[9,56],"convex":[10],"optimization.":[11],"A":[12],"new":[13],"robust":[14,28],"technique":[16,37,46],"is":[17,22,54],"formulated,":[18],"and":[19,31],"its":[20],"compared":[23],"with":[24],"diagonal":[26],"loading,":[27],"SOCP":[29],"standard":[33],"sample":[34],"matrix":[35],"inversion":[36],"in":[38,49,58],"different":[39],"scenarios.":[40],"The":[41],"robustness":[42],"proposed":[45],"to":[47],"errors":[48],"array":[51],"steering":[52],"vector":[53],"demonstrated":[55],"simulations":[57],"MATLAB.":[59]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
