{"id":"https://openalex.org/W4391409065","doi":"https://doi.org/10.1109/camsap58249.2023.10403432","title":"Unified Learning for Energy and Spectral Efficient Beamforming","display_name":"Unified Learning for Energy and Spectral Efficient Beamforming","publication_year":2023,"publication_date":"2023-12-10","ids":{"openalex":"https://openalex.org/W4391409065","doi":"https://doi.org/10.1109/camsap58249.2023.10403432"},"language":"en","primary_location":{"id":"doi:10.1109/camsap58249.2023.10403432","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/camsap58249.2023.10403432","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 9th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)","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/A5033405889","display_name":"Junbeom Kim","orcid":"https://orcid.org/0000-0001-9770-1185"},"institutions":[{"id":"https://openalex.org/I189442560","display_name":"Gyeongsang National University","ror":"https://ror.org/00saywf64","country_code":"KR","type":"education","lineage":["https://openalex.org/I189442560"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Junbeom Kim","raw_affiliation_strings":["Gyeongsang National University,Department of Intell. Commun. Engineering,Tongyeong,South Korea","Department of Intell. Commun. Engineering, Gyeongsang National University, Tongyeong, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gyeongsang National University,Department of Intell. Commun. Engineering,Tongyeong,South Korea","institution_ids":["https://openalex.org/I189442560"]},{"raw_affiliation_string":"Department of Intell. Commun. Engineering, Gyeongsang National University, Tongyeong, South Korea","institution_ids":["https://openalex.org/I189442560"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062293532","display_name":"Emil Bj\u00f6rnson","orcid":"https://orcid.org/0000-0002-5954-434X"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Emil Bj\u00f6rnson","raw_affiliation_strings":["KTH Royal Institute of Technology,Division of Communication Systems,Stockholm,Sweden","Division of Communication Systems, KTH Royal Institute of Technology, Stockholm, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KTH Royal Institute of Technology,Division of Communication Systems,Stockholm,Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"Division of Communication Systems, KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":null,"first_page":"71","last_page":"75"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9993000030517578,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9961000084877014,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8333292007446289},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.6495203971862793},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6316837072372437},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6139456033706665},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5146304368972778},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5024054050445557},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.49889302253723145},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.4356761872768402},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41403859853744507},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.39141321182250977},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.36247962713241577},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13313329219818115},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09085115790367126},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08310854434967041}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8333292007446289},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.6495203971862793},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6316837072372437},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6139456033706665},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5146304368972778},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5024054050445557},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.49889302253723145},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.4356761872768402},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41403859853744507},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.39141321182250977},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.36247962713241577},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13313329219818115},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09085115790367126},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08310854434967041},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/camsap58249.2023.10403432","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/camsap58249.2023.10403432","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 9th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)","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":0.8999999761581421}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320940","display_name":"Stiftelsen f\u00f6r\u00a0Strategisk Forskning","ror":"https://ror.org/044wr7g58"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2072599023","https://openalex.org/W2096380022","https://openalex.org/W2097998348","https://openalex.org/W2137983211","https://openalex.org/W2163762663","https://openalex.org/W2589615107","https://openalex.org/W2616867685","https://openalex.org/W2624871570","https://openalex.org/W2962883549","https://openalex.org/W2993586168","https://openalex.org/W3008924632","https://openalex.org/W3040589146","https://openalex.org/W3099684761","https://openalex.org/W4239943352","https://openalex.org/W4289857278","https://openalex.org/W4293229790","https://openalex.org/W4361867455","https://openalex.org/W6631190155","https://openalex.org/W6674385629","https://openalex.org/W6739365718"],"related_works":["https://openalex.org/W4365807906","https://openalex.org/W2157864637","https://openalex.org/W4223416141","https://openalex.org/W2105999282","https://openalex.org/W1922070205","https://openalex.org/W2136902318","https://openalex.org/W2149569983","https://openalex.org/W2601693592","https://openalex.org/W1989270073","https://openalex.org/W2122807322"],"abstract_inverted_index":{"This":[0],"work":[1],"proposes":[2],"a":[3,22,65,90,101,127],"novel":[4,102],"deep":[5],"learning":[6,104],"approach":[7,105],"to":[8,70,77,93],"tackle":[9],"multitask":[10,74,103],"optimization":[11,50],"problems":[12,75],"in":[13,38,46],"multi-user":[14],"multi-antenna":[15],"downlink":[16],"systems.":[17,40],"In":[18],"practice,":[19],"there":[20],"is":[21,89],"tradeoff":[23,111],"between":[24],"maximizing":[25,61],"the":[26,67,73,84,109,114,119,122],"weighted":[27,33],"sum":[28,34],"spectral":[29],"efficiency":[30,36,82],"(WSSE)":[31],"and":[32,80,135],"energy":[35],"(WSEE)":[37],"wireless":[39],"Traditional":[41],"beamforming":[42],"algorithms":[43],"face":[44],"limitations":[45],"jointly":[47],"addressing":[48],"multiple":[49,68],"tasks,":[51],"as":[52],"they":[53],"heavily":[54],"rely":[55],"on":[56],"task-specific":[57],"processes":[58],"aimed":[59],"at":[60,83],"specific":[62],"metrics.":[63],"As":[64],"result,":[66],"computations":[69],"deal":[71],"with":[72],"lead":[76],"poor":[78],"computation":[79],"memory":[81,115],"base":[85],"station":[86],"(BS),":[87],"which":[88],"challenging":[91],"aspect":[92],"overcome.":[94],"To":[95],"address":[96],"these":[97],"issues,":[98],"we":[99],"present":[100],"that":[106,125],"effectively":[107],"achieves":[108],"desired":[110],"while":[112],"reducing":[113],"burden.":[116],"We":[117],"demonstrate":[118],"advantages":[120],"of":[121],"proposed":[123],"scheme":[124],"utilizes":[126],"single":[128],"neural":[129],"network":[130],"over":[131],"both":[132],"existing":[133],"model-based":[134],"data-driven":[136],"algorithms.":[137]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
