{"id":"https://openalex.org/W4392175475","doi":"https://doi.org/10.1109/globecom54140.2023.10437790","title":"Energy Efficiency Learning Closed-Loop Controls in O-RAN 5G Network","display_name":"Energy Efficiency Learning Closed-Loop Controls in O-RAN 5G Network","publication_year":2023,"publication_date":"2023-12-04","ids":{"openalex":"https://openalex.org/W4392175475","doi":"https://doi.org/10.1109/globecom54140.2023.10437790"},"language":"en","primary_location":{"id":"doi:10.1109/globecom54140.2023.10437790","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom54140.2023.10437790","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","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/A5021435425","display_name":"Tai Manh Ho","orcid":"https://orcid.org/0000-0002-7306-7658"},"institutions":[{"id":"https://openalex.org/I9736820","display_name":"\u00c9cole de Technologie Sup\u00e9rieure","ror":"https://ror.org/0020snb74","country_code":"CA","type":"education","lineage":["https://openalex.org/I49663120","https://openalex.org/I9736820"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tai Manh Ho","raw_affiliation_strings":["Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia Lab, Ecole de Technologie Sup&#x00E9;rieure,QC,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia Lab, Ecole de Technologie Sup&#x00E9;rieure,QC,Canada","institution_ids":["https://openalex.org/I9736820"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Kim-Khoa Nguyen","orcid":null},"institutions":[{"id":"https://openalex.org/I9736820","display_name":"\u00c9cole de Technologie Sup\u00e9rieure","ror":"https://ror.org/0020snb74","country_code":"CA","type":"education","lineage":["https://openalex.org/I49663120","https://openalex.org/I9736820"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Kim-Khoa Nguyen","raw_affiliation_strings":["Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia Lab, Ecole de Technologie Sup&#x00E9;rieure,QC,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia Lab, Ecole de Technologie Sup&#x00E9;rieure,QC,Canada","institution_ids":["https://openalex.org/I9736820"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015410834","display_name":"Mohamed Cheriet","orcid":"https://orcid.org/0000-0002-5246-7265"},"institutions":[{"id":"https://openalex.org/I9736820","display_name":"\u00c9cole de Technologie Sup\u00e9rieure","ror":"https://ror.org/0020snb74","country_code":"CA","type":"education","lineage":["https://openalex.org/I49663120","https://openalex.org/I9736820"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohamed Cheriet","raw_affiliation_strings":["Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia Lab, Ecole de Technologie Sup&#x00E9;rieure,QC,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit&#x00E9; du Qu&#x00E9;bec,Synchromedia Lab, Ecole de Technologie Sup&#x00E9;rieure,QC,Canada","institution_ids":["https://openalex.org/I9736820"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9736820"],"apc_list":null,"apc_paid":null,"fwci":2.7043,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.91845987,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"2748","last_page":"2753"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9955999851226807,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9955999851226807,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9944000244140625,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/ran","display_name":"Ran","score":0.8323345184326172},{"id":"https://openalex.org/keywords/c-ran","display_name":"C-RAN","score":0.6776454448699951},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.59834885597229},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4819609820842743},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.47032153606414795},{"id":"https://openalex.org/keywords/loop","display_name":"Loop (graph theory)","score":0.4212521016597748},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.3726070821285248},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3390635848045349},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.24863627552986145},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2403520941734314},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1503775715827942},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.12398877739906311},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10077008605003357}],"concepts":[{"id":"https://openalex.org/C160704184","wikidata":"https://www.wikidata.org/wiki/Q18031028","display_name":"Ran","level":2,"score":0.8323345184326172},{"id":"https://openalex.org/C2779765720","wikidata":"https://www.wikidata.org/wiki/Q5005908","display_name":"C-RAN","level":5,"score":0.6776454448699951},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.59834885597229},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4819609820842743},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.47032153606414795},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.4212521016597748},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.3726070821285248},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3390635848045349},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24863627552986145},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2403520941734314},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1503775715827942},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.12398877739906311},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10077008605003357},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/globecom54140.2023.10437790","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom54140.2023.10437790","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:espace2.etsmtl.ca:28479","is_oa":false,"landing_page_url":"https://espace2.etsmtl.ca/id/eprint/28479/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402392","display_name":"Espace \u00c9TS (ETS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1341030882","host_organization_name":"Educational Testing Service","host_organization_lineage":["https://openalex.org/I1341030882"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Compte rendu de conf\u00e9rence"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2106864314","https://openalex.org/W2736601468","https://openalex.org/W3046959460","https://openalex.org/W3217596786","https://openalex.org/W4206986183","https://openalex.org/W4280632860","https://openalex.org/W4285243919","https://openalex.org/W6741002519"],"related_works":["https://openalex.org/W3037103914","https://openalex.org/W3018338683","https://openalex.org/W2922954044","https://openalex.org/W4315630224","https://openalex.org/W3197340217","https://openalex.org/W2618068568","https://openalex.org/W4294306393","https://openalex.org/W4381187802","https://openalex.org/W4311923021","https://openalex.org/W2692554635"],"abstract_inverted_index":{"Open":[0],"Radio":[1],"Access":[2],"Network":[3],"(O-RAN)":[4],"aims":[5],"to":[6,112],"achieve":[7],"an":[8,49,85],"open":[9],"and":[10,19,41,73,79,115],"intelligent":[11,37],"RAN":[12],"architecture":[13],"that":[14],"provides":[15],"greater":[16],"flexibility,":[17],"scalability,":[18],"network":[20,74],"optimization.":[21],"Machine":[22],"learning":[23],"(ML)":[24],"technologies":[25],"can":[26],"play":[27],"a":[28],"crucial":[29],"role":[30],"in":[31,61,76,95],"achieving":[32],"these":[33,92],"goals":[34],"by":[35],"enabling":[36],"decision-making,":[38],"automated":[39],"optimization,":[40],"proactive":[42],"maintenance.":[43],"In":[44],"this":[45],"paper,":[46],"we":[47,65],"propose":[48,66,84],"ML":[50,87,108],"pipeline":[51,88,109],"optimization":[52],"for":[53,70,89],"energy-efficient":[54,86],"deployment":[55,110],"of":[56,105],"ML-based":[57,68],"closed-loop":[58],"controls":[59],"(CLC)":[60],"5G":[62],"O-RAN.":[63],"Specifically,":[64],"two":[67,93],"CLCs":[69,94],"resource":[71],"prediction":[72],"slicing":[75],"Non-Realtime":[77],"RIC":[78],"Near-Realtime":[80],"RIC.":[81],"We":[82],"also":[83],"dynamically":[90],"deploying":[91],"the":[96,103],"O-RAN":[97],"architecture.":[98],"Our":[99],"numerical":[100],"results":[101],"demonstrate":[102],"effectiveness":[104],"our":[106],"proposed":[107],"compared":[111],"fixed":[113],"centralized":[114],"distributed":[116],"deployment.":[117]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
