{"id":"https://openalex.org/W2051413812","doi":"https://doi.org/10.1109/icct.2013.6820455","title":"Adaptive beamforming using variable step-size LMS algorithm with novel ULA array configuration","display_name":"Adaptive beamforming using variable step-size LMS algorithm with novel ULA array configuration","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W2051413812","doi":"https://doi.org/10.1109/icct.2013.6820455","mag":"2051413812"},"language":"en","primary_location":{"id":"doi:10.1109/icct.2013.6820455","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct.2013.6820455","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 15th IEEE International Conference on Communication Technology","raw_type":"proceedings-article"},"type":"conference-paper","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/A5026573056","display_name":"Raed M. Shubair","orcid":"https://orcid.org/0000-0002-2586-9963"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]},{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE","CA"],"is_corresponding":false,"raw_author_name":"Raed M. Shubair","raw_affiliation_strings":["Center for intelligent Antennas and Radio Systems, University of Waterloo, Canada","Electrical and Computer Engineering Department, Khalifa University, United Arab Emirates"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for intelligent Antennas and Radio Systems, University of Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Electrical and Computer Engineering Department, Khalifa University, United Arab Emirates","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109163691","display_name":"Ali Hakam","orcid":null},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Ali Hakam","raw_affiliation_strings":["Electrical and Computer Engineering Department, Khalifa University, United Arab Emirates"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Khalifa University, United Arab Emirates","institution_ids":["https://openalex.org/I176601375"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9393,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.7382716,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"650","last_page":"654"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998000264167786,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","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":0.9997000098228455,"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":0.9991999864578247,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.8582810163497925},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7855037450790405},{"id":"https://openalex.org/keywords/adaptive-beamformer","display_name":"Adaptive beamformer","score":0.7127603888511658},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.6779564023017883},{"id":"https://openalex.org/keywords/smart-antenna","display_name":"Smart antenna","score":0.6282962560653687},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5788732171058655},{"id":"https://openalex.org/keywords/sensor-array","display_name":"Sensor array","score":0.5479880571365356},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5415407419204712},{"id":"https://openalex.org/keywords/array-gain","display_name":"Array gain","score":0.49922800064086914},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4862176477909088},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.4571913778781891},{"id":"https://openalex.org/keywords/circular-buffer","display_name":"Circular buffer","score":0.4292522668838501},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39575523138046265},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3549923300743103},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23367458581924438},{"id":"https://openalex.org/keywords/directional-antenna","display_name":"Directional antenna","score":0.2160341739654541},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21106740832328796},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16719689965248108},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15361711382865906}],"concepts":[{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.8582810163497925},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7855037450790405},{"id":"https://openalex.org/C33378366","wikidata":"https://www.wikidata.org/wiki/Q4680719","display_name":"Adaptive beamformer","level":3,"score":0.7127603888511658},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.6779564023017883},{"id":"https://openalex.org/C143635782","wikidata":"https://www.wikidata.org/wiki/Q1187868","display_name":"Smart antenna","level":4,"score":0.6282962560653687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5788732171058655},{"id":"https://openalex.org/C66251956","wikidata":"https://www.wikidata.org/wiki/Q7451086","display_name":"Sensor array","level":2,"score":0.5479880571365356},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5415407419204712},{"id":"https://openalex.org/C136664719","wikidata":"https://www.wikidata.org/wiki/Q4795880","display_name":"Array gain","level":4,"score":0.49922800064086914},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4862176477909088},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.4571913778781891},{"id":"https://openalex.org/C85686653","wikidata":"https://www.wikidata.org/wiki/Q1224994","display_name":"Circular buffer","level":2,"score":0.4292522668838501},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39575523138046265},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3549923300743103},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23367458581924438},{"id":"https://openalex.org/C64671776","wikidata":"https://www.wikidata.org/wiki/Q769152","display_name":"Directional antenna","level":3,"score":0.2160341739654541},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21106740832328796},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16719689965248108},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15361711382865906},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icct.2013.6820455","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct.2013.6820455","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 15th IEEE International Conference on Communication Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.699999988079071}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W87496662","https://openalex.org/W653761051","https://openalex.org/W2004430879","https://openalex.org/W2069252379","https://openalex.org/W2122086235","https://openalex.org/W2126223042","https://openalex.org/W2129366037","https://openalex.org/W2137618769","https://openalex.org/W2140763373","https://openalex.org/W2148982591","https://openalex.org/W2165162505","https://openalex.org/W2173482922","https://openalex.org/W2534662914"],"related_works":["https://openalex.org/W2535726480","https://openalex.org/W1541517973","https://openalex.org/W1990651235","https://openalex.org/W2897742851","https://openalex.org/W2069252379","https://openalex.org/W2086637224","https://openalex.org/W2393707441","https://openalex.org/W3183857160","https://openalex.org/W2349933779","https://openalex.org/W2039161372"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,8,81,121],"new":[4],"array":[5,28,51,55,75,102,131],"geometry":[6,29],"and":[7,69,88,109,130],"variable":[9],"step-size":[10],"(VSS)":[11],"LMS":[12],"algorithm":[13,108],"to":[14,49,78,100,117,126,139],"improve":[15],"adaptive":[16],"beamforming":[17,86],"in":[18],"smart":[19,141],"antenna":[20,142],"systems.":[21],"The":[22,53],"beamformer":[23],"based":[24],"on":[25],"the":[26,32,50,67,73,101,106,118,127],"proposed":[27,54,74,110],"coupled":[30],"with":[31,115,144],"use":[33],"of":[34,38,58,72,80,105,120,123,134],"VSSLMS":[35,107],"is":[36,76,113],"capable":[37],"resolving":[39],"signals":[40,95],"arriving":[41,96],"from":[42],"narrowband":[43,94],"sources":[44],"propagating":[45],"plane":[46],"waves":[47],"close":[48,99],"endfire.":[52,103],"configuration":[56,112],"comprises":[57],"doubly":[59],"crossed":[60],"uniform":[61],"linear":[62],"arrays":[63],"(ULAs)":[64],"so":[65],"that":[66,79],"size":[68],"computational":[70],"load":[71],"identical":[77],"2N-element":[82],"conventional":[83],"ULA,":[84],"while":[85],"accuracy":[87],"angular":[89],"resolution":[90],"are":[91,137],"higher":[92],"for":[93],"at":[97],"directions":[98],"Performance":[104],"ULA":[111],"investigated":[114],"respect":[116],"variation":[119],"number":[122],"parameters":[124],"related":[125],"signal":[128],"environment":[129],"itself.":[132],"Results":[133],"numerical":[135],"simulation":[136],"used":[138],"design":[140],"systems":[143],"optimal":[145],"performance.":[146]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
