{"id":"https://openalex.org/W4393028260","doi":"https://doi.org/10.1109/gcwkshps58843.2023.10464773","title":"Reinforcement Learning for QoE-Oriented Flexible Bandwidth Allocation in Satellite Communication Networks","display_name":"Reinforcement Learning for QoE-Oriented Flexible Bandwidth Allocation in Satellite Communication Networks","publication_year":2023,"publication_date":"2023-12-04","ids":{"openalex":"https://openalex.org/W4393028260","doi":"https://doi.org/10.1109/gcwkshps58843.2023.10464773"},"language":"en","primary_location":{"id":"doi:10.1109/gcwkshps58843.2023.10464773","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcwkshps58843.2023.10464773","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://orbilu.uni.lu/handle/10993/58857","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056646085","display_name":"Teweldebrhan Mezgebo Kebedew","orcid":"https://orcid.org/0000-0003-1857-3555"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":true,"raw_author_name":"Teweldebrhan Mezgebo Kebedew","raw_affiliation_strings":["SnT, University of Luxembourg"],"affiliations":[{"raw_affiliation_string":"SnT, University of Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060290096","display_name":"Vu Nguyen Ha","orcid":"https://orcid.org/0000-0003-1325-3480"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Vu Nguyen Ha","raw_affiliation_strings":["SnT, University of Luxembourg"],"affiliations":[{"raw_affiliation_string":"SnT, University of Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026746581","display_name":"Eva Lagunas","orcid":"https://orcid.org/0000-0002-9936-7245"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Eva Lagunas","raw_affiliation_strings":["SnT, University of Luxembourg"],"affiliations":[{"raw_affiliation_string":"SnT, University of Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102875439","display_name":"Duc Dung Tran","orcid":"https://orcid.org/0000-0002-3846-2871"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Duc Dung Tran","raw_affiliation_strings":["SnT, University of Luxembourg"],"affiliations":[{"raw_affiliation_string":"SnT, University of Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030746971","display_name":"Jo\u00ebl Grotz","orcid":"https://orcid.org/0000-0002-4095-4015"},"institutions":[{"id":"https://openalex.org/I909555","display_name":"SES (Luxembourg)","ror":"https://ror.org/00526y629","country_code":"LU","type":"company","lineage":["https://openalex.org/I909555"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Joel Grotz","raw_affiliation_strings":["SES S.A.,Luxembourg","SES S.A., Luxembourg"],"affiliations":[{"raw_affiliation_string":"SES S.A.,Luxembourg","institution_ids":["https://openalex.org/I909555"]},{"raw_affiliation_string":"SES S.A., Luxembourg","institution_ids":["https://openalex.org/I909555"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016154330","display_name":"Symeon Chatzinotas","orcid":"https://orcid.org/0000-0001-5122-0001"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Symeon Chatzinotas","raw_affiliation_strings":["SnT, University of Luxembourg"],"affiliations":[{"raw_affiliation_string":"SnT, University of Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5056646085"],"corresponding_institution_ids":["https://openalex.org/I186903577"],"apc_list":null,"apc_paid":null,"fwci":0.8814,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.82540449,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"305","last_page":"310"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.998199999332428,"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"}},"topics":[{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.998199999332428,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9839000105857849,"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"}},{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9656000137329102,"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/reinforcement-learning","display_name":"Reinforcement learning","score":0.7886788845062256},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.746258556842804},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.618691086769104},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5568368434906006},{"id":"https://openalex.org/keywords/bandwidth-allocation","display_name":"Bandwidth allocation","score":0.5308317542076111},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4498445689678192},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4167303442955017},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2679418921470642},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1366966962814331}],"concepts":[{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.7886788845062256},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.746258556842804},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.618691086769104},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5568368434906006},{"id":"https://openalex.org/C200157131","wikidata":"https://www.wikidata.org/wiki/Q4854763","display_name":"Bandwidth allocation","level":3,"score":0.5308317542076111},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4498445689678192},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4167303442955017},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2679418921470642},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1366966962814331},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/gcwkshps58843.2023.10464773","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcwkshps58843.2023.10464773","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"},{"id":"pmh:oai:orbilu.uni.lu:10993/58857","is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/58857","pdf_url":null,"source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Reinforcement Learning for QoE-Oriented Flexible Bandwidth Allocation in Satellite Communication (2023-12-04); 2023 IEEE Globecom Workshops (GC Wkshps): Workshop on Cellular UAV and Satellite Communications, Malaysia [MY], December 4th, 2023","raw_type":"peer reviewed"}],"best_oa_location":{"id":"pmh:oai:orbilu.uni.lu:10993/58857","is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/58857","pdf_url":null,"source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Reinforcement Learning for QoE-Oriented Flexible Bandwidth Allocation in Satellite Communication (2023-12-04); 2023 IEEE Globecom Workshops (GC Wkshps): Workshop on Cellular UAV and Satellite Communications, Malaysia [MY], December 4th, 2023","raw_type":"peer reviewed"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2995177052","https://openalex.org/W3021111496","https://openalex.org/W3041106948","https://openalex.org/W3171582963","https://openalex.org/W3189441074","https://openalex.org/W4210565458","https://openalex.org/W4293057562","https://openalex.org/W4294691316","https://openalex.org/W4312871425","https://openalex.org/W4315629760","https://openalex.org/W4317418638","https://openalex.org/W4319323316","https://openalex.org/W4367061151","https://openalex.org/W4382999045","https://openalex.org/W4387870790","https://openalex.org/W4387872890","https://openalex.org/W4388040475"],"related_works":["https://openalex.org/W2028190576","https://openalex.org/W2148705057","https://openalex.org/W4251345889","https://openalex.org/W2141211540","https://openalex.org/W3034760060","https://openalex.org/W1990230466","https://openalex.org/W4206958678","https://openalex.org/W2044253388","https://openalex.org/W2373343648","https://openalex.org/W2073876121"],"abstract_inverted_index":{"Optimizing":[0],"the":[1,43,62,67,96,105,124,128,147],"use":[2],"of":[3,45,70,130,150],"satellite":[4,34,57,142],"bandwidth":[5,53,98,120,139],"to":[6,25,60,94,116,122,146],"achieve":[7],"maximum":[8],"return":[9],"in":[10,141,153],"a":[11,29,75,81,134],"system":[12],"where":[13],"user":[14],"demands":[15],"are":[16],"constantly":[17],"changing,":[18],"and":[19,36,85,88],"application-specific":[20],"Quality-of-Experience":[21],"(QoE)":[22],"requirements":[23,69],"need":[24],"be":[26],"met,":[27],"presents":[28],"complex":[30],"challenge":[31],"for":[32,50,137],"both":[33],"operators":[35],"service":[37,58,151],"providers":[38,59],"(SPs).":[39],"The":[40,100],"paper":[41],"investigates":[42],"application":[44],"reinforcement":[46,91,131],"learning":[47,92,132],"(RL)":[48],"algorithms":[49,93,106],"QoE-aware":[51],"flexible":[52],"allocation,":[54],"which":[55],"enables":[56],"minimize":[61],"allocated":[63],"band-width":[64],"while":[65,104],"meeting":[66],"QoE":[68],"their":[71],"customers.":[72],"By":[73],"employing":[74],"time-varying":[76],"queuing":[77],"model,":[78],"we":[79],"formulated":[80],"stochastic":[82],"optimization":[83],"problem":[84],"applied":[86],"Q-learning":[87,111],"state-action-reward-state-action":[89],"(SARSA)":[90],"determine":[95],"optimal":[97,138],"allocation.":[99],"findings":[101],"indicate":[102],"that":[103],"exhibit":[107],"similar":[108],"convergence":[109],"speeds,":[110],"slightly":[112],"outperforms":[113],"SARSA":[114],"due":[115],"its":[117],"more":[118],"efficient":[119],"selection":[121],"meet":[123],"requirements.":[125],"This":[126],"demonstrates":[127],"potential":[129],"as":[133],"valuable":[135],"tool":[136],"allocation":[140],"communications,":[143],"thereby":[144],"contributing":[145],"ongoing":[148],"improvement":[149],"quality":[152],"this":[154],"domain.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2024-03-22T00:00:00"}
