{"id":"https://openalex.org/W4410227045","doi":"https://doi.org/10.1109/wcnc61545.2025.10978342","title":"Resource Allocation Under Uncertainty in LEO Satellite Constellation Networks","display_name":"Resource Allocation Under Uncertainty in LEO Satellite Constellation Networks","publication_year":2025,"publication_date":"2025-03-24","ids":{"openalex":"https://openalex.org/W4410227045","doi":"https://doi.org/10.1109/wcnc61545.2025.10978342"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc61545.2025.10978342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc61545.2025.10978342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-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/A5003185576","display_name":"Madyan Alsenwi","orcid":"https://orcid.org/0000-0002-4965-2507"},"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":"Madyan Alsenwi","raw_affiliation_strings":["Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg,Luxembourg,L-1855"],"affiliations":[{"raw_affiliation_string":"Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg,Luxembourg,L-1855","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":["Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg,Luxembourg,L-1855"],"affiliations":[{"raw_affiliation_string":"Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg,Luxembourg,L-1855","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045393382","display_name":"Jorge Querol","orcid":"https://orcid.org/0000-0002-8500-5534"},"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":"Jorge Querol","raw_affiliation_strings":["Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg,Luxembourg,L-1855"],"affiliations":[{"raw_affiliation_string":"Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg,Luxembourg,L-1855","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090437841","display_name":"Yan Kyaw Tun","orcid":"https://orcid.org/0000-0002-8557-0082"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Yan Kyaw Tun","raw_affiliation_strings":["Aalborg University,Department of Electronic Systems,Kobenhavn,2450"],"affiliations":[{"raw_affiliation_string":"Aalborg University,Department of Electronic Systems,Kobenhavn,2450","institution_ids":["https://openalex.org/I891191580"]}]},{"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":["Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg,Luxembourg,L-1855"],"affiliations":[{"raw_affiliation_string":"Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg,Luxembourg,L-1855","institution_ids":["https://openalex.org/I186903577"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5003185576"],"corresponding_institution_ids":["https://openalex.org/I186903577"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13605494,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":1.0,"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":1.0,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9908000230789185,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9828000068664551,"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/constellation","display_name":"Constellation","score":0.8551025390625},{"id":"https://openalex.org/keywords/satellite-constellation","display_name":"Satellite constellation","score":0.7870572805404663},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6716558933258057},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6688249111175537},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5950785279273987},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.5467695593833923},{"id":"https://openalex.org/keywords/satellite-broadcasting","display_name":"Satellite broadcasting","score":0.5262659788131714},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.49616584181785583},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3685992360115051},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.34186333417892456},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32878953218460083},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1252554953098297},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0975533127784729},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.08691585063934326}],"concepts":[{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.8551025390625},{"id":"https://openalex.org/C2779784338","wikidata":"https://www.wikidata.org/wiki/Q967145","display_name":"Satellite constellation","level":3,"score":0.7870572805404663},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6716558933258057},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6688249111175537},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5950785279273987},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.5467695593833923},{"id":"https://openalex.org/C2986254709","wikidata":"https://www.wikidata.org/wiki/Q209588","display_name":"Satellite broadcasting","level":3,"score":0.5262659788131714},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.49616584181785583},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3685992360115051},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.34186333417892456},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32878953218460083},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1252554953098297},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0975533127784729},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.08691585063934326},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wcnc61545.2025.10978342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc61545.2025.10978342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/df81c644-cd29-4504-a836-a74438bf041b","is_oa":false,"landing_page_url":"https://vbn.aau.dk/da/publications/df81c644-cd29-4504-a836-a74438bf041b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Anselwi, M, Lagunas, E, Querol, J, Tun, Y K & Chatzinotas, S 2025, Resource Allocation Under Uncertainty in LEO Satellite Constellation Networks. in IEEE Wireless Communications and Networking Conference (WCNC) 2025., 10978342, IEEE (Institute of Electrical and Electronics Engineers), IEEE Wireless Communications and Networking Conference, WCNC, IEEE Wireless Communications and Networking Conference 2025, Milan, Italy, 24/03/2024. https://doi.org/10.1109/WCNC61545.2025.10978342","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1647779468","https://openalex.org/W2135284546","https://openalex.org/W2626006124","https://openalex.org/W3046161115","https://openalex.org/W3154502018","https://openalex.org/W3189778133","https://openalex.org/W4297825594","https://openalex.org/W4310386977","https://openalex.org/W4312810460","https://openalex.org/W4363651482","https://openalex.org/W4379140760","https://openalex.org/W4388940989","https://openalex.org/W4392153011","https://openalex.org/W6696497002"],"related_works":["https://openalex.org/W2385787340","https://openalex.org/W2394459062","https://openalex.org/W2392670398","https://openalex.org/W4221033466","https://openalex.org/W4224313018","https://openalex.org/W2355913771","https://openalex.org/W2560673277","https://openalex.org/W4225291832","https://openalex.org/W3209202847","https://openalex.org/W4407479922"],"abstract_inverted_index":{"Low":[0],"Earth":[1],"Orbit":[2],"(LEO)":[3],"satellite":[4],"constellations":[5],"consist":[6],"of":[7,54,77,141],"numerous":[8],"satellites":[9],"orbiting":[10],"at":[11,42,47,97],"different":[12],"altitudes":[13],"to":[14,102,123],"serve":[15],"diverse":[16],"terrestrial":[17],"users.":[18],"Efficient":[19],"resource":[20],"management":[21],"in":[22,88,145],"such":[23],"dynamic":[24],"and":[25,38,86,91,111],"large-scale":[26],"networks":[27],"presents":[28],"a":[29,74,108,113],"significant":[30],"challenge.":[31],"This":[32],"paper":[33],"studies":[34],"Resource":[35],"Blocks":[36],"(RBs)":[37],"transmit":[39],"power":[40],"allocation":[41],"each":[43,69],"LEO":[44],"satellite,":[45],"aiming":[46],"enhancing":[48],"network":[49,84,147],"performance":[50],"while":[51,150],"meeting":[52],"Quality":[53],"Service":[55],"(QoS)":[56],"requirements.":[57],"A":[58],"stochastic":[59],"optimization":[60,119,126],"problem":[61],"is":[62,71,100,121],"formulated":[63],"where":[64],"the":[65,78,104,125,134,139,142,152],"required":[66,153],"QoS":[67,154],"by":[68],"user":[70],"expressed":[72],"as":[73],"chance":[75,105],"constraint":[76,106],"minimum":[79],"data":[80,132,148],"rate":[81],"requirements":[82],"considering":[83],"dynamics":[85],"uncertainties":[87],"channel":[89],"conditions":[90],"traffic":[92],"demands.":[93],"The":[94],"Conditional":[95],"Value":[96],"Risk":[98],"(CVaR)":[99],"employed":[101],"reformulate":[103],"into":[107],"convex":[109],"form":[110],"achieve":[112],"robust":[114],"solution.":[115],"Then,":[116],"an":[117],"alternating":[118],"approach":[120,144],"applied":[122],"solve":[124],"problem.":[127],"Through":[128],"simulations":[129],"using":[130],"real":[131],"from":[133],"Starlink":[135],"constellation,":[136],"we":[137],"demonstrate":[138],"efficacy":[140],"proposed":[143],"improving":[146],"rates":[149],"maintaining":[151],"levels.":[155]},"counts_by_year":[],"updated_date":"2026-03-08T08:50:53.379069","created_date":"2025-10-10T00:00:00"}