{"id":"https://openalex.org/W4405778618","doi":"https://doi.org/10.1109/lcomm.2024.3522939","title":"Beyond Traditional Beamforming: Singular Vector Projection for MU-MIMO","display_name":"Beyond Traditional Beamforming: Singular Vector Projection for MU-MIMO","publication_year":2024,"publication_date":"2024-12-25","ids":{"openalex":"https://openalex.org/W4405778618","doi":"https://doi.org/10.1109/lcomm.2024.3522939"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2024.3522939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2024.3522939","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","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/A5082121832","display_name":"Md Saheed Ullah","orcid":"https://orcid.org/0009-0007-2035-1528"},"institutions":[{"id":"https://openalex.org/I183697816","display_name":"Bangladesh University of Engineering and Technology","ror":"https://ror.org/05a1qpv97","country_code":"BD","type":"education","lineage":["https://openalex.org/I183697816"]}],"countries":["BD"],"is_corresponding":true,"raw_author_name":"Md Saheed Ullah","raw_affiliation_strings":["Department of Electrical and Electronic Engineering (EEE), Bangladesh University of Engineering and Technology (BUET), Dhaka, Bangladesh","Dept. of Electrical and Electronic Engineering (EEE), Bangladesh University of Engineering and Technology (BUET), Bangladesh"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering (EEE), Bangladesh University of Engineering and Technology (BUET), Dhaka, Bangladesh","institution_ids":["https://openalex.org/I183697816"]},{"raw_affiliation_string":"Dept. of Electrical and Electronic Engineering (EEE), Bangladesh University of Engineering and Technology (BUET), Bangladesh","institution_ids":["https://openalex.org/I183697816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004835834","display_name":"Rafid Umayer Murshed","orcid":"https://orcid.org/0000-0002-9030-4336"},"institutions":[{"id":"https://openalex.org/I183697816","display_name":"Bangladesh University of Engineering and Technology","ror":"https://ror.org/05a1qpv97","country_code":"BD","type":"education","lineage":["https://openalex.org/I183697816"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Rafid Umayer Murshed","raw_affiliation_strings":["Department of EEE, BUET, Dhaka, Bangladesh","Dept. of EEE, BUET, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Department of EEE, BUET, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I183697816"]},{"raw_affiliation_string":"Dept. of EEE, BUET, Bangladesh","institution_ids":["https://openalex.org/I183697816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085448346","display_name":"Mohammad Saquib","orcid":"https://orcid.org/0000-0002-9641-2397"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammad Saquib","raw_affiliation_strings":["Department of ECE, The University of Texas at Dallas, Richardson, TX, USA","Dept. of ECE, University of Texas at Dallas, USA"],"affiliations":[{"raw_affiliation_string":"Department of ECE, The University of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"Dept. of ECE, University of Texas at Dallas, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008364257","display_name":"Md. Forkan Uddin","orcid":"https://orcid.org/0000-0002-4072-4295"},"institutions":[{"id":"https://openalex.org/I183697816","display_name":"Bangladesh University of Engineering and Technology","ror":"https://ror.org/05a1qpv97","country_code":"BD","type":"education","lineage":["https://openalex.org/I183697816"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md. Forkan Uddin","raw_affiliation_strings":["Department of EEE, BUET, Dhaka, Bangladesh","Dept. of EEE, BUET, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Department of EEE, BUET, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I183697816"]},{"raw_affiliation_string":"Dept. of EEE, BUET, Bangladesh","institution_ids":["https://openalex.org/I183697816"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082121832"],"corresponding_institution_ids":["https://openalex.org/I183697816"],"apc_list":null,"apc_paid":null,"fwci":0.2307,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.56785954,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"29","issue":"3","first_page":"443","last_page":"447"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9966999888420105,"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"}},{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9965000152587891,"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/mimo","display_name":"MIMO","score":0.6817516088485718},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6495471000671387},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5132207870483398},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.45446884632110596},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.4535662829875946},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3808163106441498},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3714868426322937},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.34741559624671936}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6817516088485718},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6495471000671387},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5132207870483398},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.45446884632110596},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.4535662829875946},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3808163106441498},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3714868426322937},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.34741559624671936}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2024.3522939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2024.3522939","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320325821","display_name":"Bangladesh University of Engineering and Technology","ror":"https://ror.org/05a1qpv97"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2098126478","https://openalex.org/W2529525013","https://openalex.org/W2787028790","https://openalex.org/W2788350651","https://openalex.org/W2917763140","https://openalex.org/W3010349995","https://openalex.org/W3022014377","https://openalex.org/W3025061635","https://openalex.org/W3090899343","https://openalex.org/W3145352732","https://openalex.org/W4312465899","https://openalex.org/W4365131937","https://openalex.org/W4382982764","https://openalex.org/W4387870380","https://openalex.org/W4388270092"],"related_works":["https://openalex.org/W2152088989","https://openalex.org/W2756419127","https://openalex.org/W4366493479","https://openalex.org/W2905893439","https://openalex.org/W3135374966","https://openalex.org/W2554517556","https://openalex.org/W2953205382","https://openalex.org/W1994906402","https://openalex.org/W2489379490","https://openalex.org/W2141031289"],"abstract_inverted_index":{"This":[0,72],"letter":[1],"introduces":[2],"a":[3,79],"low-complexity":[4],"beamforming":[5],"approach":[6,74],"for":[7,82],"MU-MIMO":[8,76],"systems":[9,77],"with":[10,37],"multiple":[11],"data":[12],"streams":[13],"per":[14],"user,":[15],"minimizing":[16],"inter-user":[17,35],"interference":[18,36,43],"and":[19,45,93],"improving":[20],"spectral":[21],"efficiency":[22],"(SE).":[23],"The":[24],"Interference-Optimized":[25],"Singular":[26],"Vector":[27],"Beamforming":[28],"(IOSVB)":[29],"algorithm":[30],"is":[31,78],"developed":[32],"by":[33,48],"correlating":[34],"channel":[38],"singular":[39,51],"vectors.":[40,52],"It":[41],"blends":[42],"minimization":[44],"SE":[46,60],"maximization":[47],"identifying":[49],"ideal":[50],"Extensive":[53],"simulations":[54],"demonstrate":[55],"that":[56],"IOSVB":[57],"provides":[58],"near-optimal":[59],"performance,":[61],"closely":[62],"matching":[63],"exhaustive":[64],"search":[65],"results":[66],"while":[67],"reducing":[68],"the":[69],"computational":[70],"overhead.":[71],"novel":[73],"in":[75],"promising":[80],"option":[81],"future":[83],"6G":[84],"wireless":[85],"communication":[86],"networks":[87],"due":[88],"to":[89],"its":[90],"excellent":[91],"performance":[92],"reduced":[94],"complexity.":[95]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}
