{"id":"https://openalex.org/W7117895339","doi":"https://doi.org/10.1109/milcom64451.2025.11310600","title":"Satellite Optimization in LEO Constellations: A Capacity-Driven Trade-off Between Antennas and Deployment","display_name":"Satellite Optimization in LEO Constellations: A Capacity-Driven Trade-off Between Antennas and Deployment","publication_year":2025,"publication_date":"2025-10-06","ids":{"openalex":"https://openalex.org/W7117895339","doi":"https://doi.org/10.1109/milcom64451.2025.11310600"},"language":null,"primary_location":{"id":"doi:10.1109/milcom64451.2025.11310600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/milcom64451.2025.11310600","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MILCOM 2025 - 2025 IEEE Military Communications Conference (MILCOM)","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/A5121721039","display_name":"Joan Mu\u00f1oz Sanchis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Joan Mu\u00f1oz Sanchis","raw_affiliation_strings":["Centre Tecnol&#x00F2;gic de Telecomunicacions de Catalunya,Space and Resilient Communications (SRCOM),Barcelona,Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre Tecnol&#x00F2;gic de Telecomunicacions de Catalunya,Space and Resilient Communications (SRCOM),Barcelona,Spain","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5121702193","display_name":"Miguel \u00c1ngel V\u00e1zquez","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Miguel \u00c1ngel V\u00e1zquez","raw_affiliation_strings":["Centre Tecnol&#x00F2;gic de Telecomunicacions de Catalunya,Space and Resilient Communications (SRCOM),Barcelona,Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre Tecnol&#x00F2;gic de Telecomunicacions de Catalunya,Space and Resilient Communications (SRCOM),Barcelona,Spain","institution_ids":["https://openalex.org/I4210087295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210087295"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.67251356,"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":0.9254999756813049,"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":0.9254999756813049,"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/T11082","display_name":"Spacecraft Dynamics and Control","score":0.03420000150799751,"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/T12449","display_name":"Spacecraft Design and Technology","score":0.02070000022649765,"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/constellation","display_name":"Constellation","score":0.7766000032424927},{"id":"https://openalex.org/keywords/payload","display_name":"Payload (computing)","score":0.6664999723434448},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6323000192642212},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6189000010490417},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5934000015258789},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.4805000126361847},{"id":"https://openalex.org/keywords/bayesian-optimization","display_name":"Bayesian optimization","score":0.46540001034736633},{"id":"https://openalex.org/keywords/satellite-constellation","display_name":"Satellite constellation","score":0.46320000290870667},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4397999942302704}],"concepts":[{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.7766000032424927},{"id":"https://openalex.org/C134066672","wikidata":"https://www.wikidata.org/wiki/Q1424639","display_name":"Payload (computing)","level":3,"score":0.6664999723434448},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6401000022888184},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6323000192642212},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6189000010490417},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5934000015258789},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.4805000126361847},{"id":"https://openalex.org/C2778049539","wikidata":"https://www.wikidata.org/wiki/Q17002908","display_name":"Bayesian optimization","level":2,"score":0.46540001034736633},{"id":"https://openalex.org/C2779784338","wikidata":"https://www.wikidata.org/wiki/Q967145","display_name":"Satellite constellation","level":3,"score":0.46320000290870667},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.462799996137619},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4397999942302704},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.43689998984336853},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.383899986743927},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.38269999623298645},{"id":"https://openalex.org/C2778027091","wikidata":"https://www.wikidata.org/wiki/Q25346003","display_name":"Satellite system","level":4,"score":0.3718999922275543},{"id":"https://openalex.org/C3018325918","wikidata":"https://www.wikidata.org/wiki/Q663611","display_name":"Low earth orbit","level":3,"score":0.3361000120639801},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.31529998779296875},{"id":"https://openalex.org/C154978347","wikidata":"https://www.wikidata.org/wiki/Q1579577","display_name":"Geocentric orbit","level":3,"score":0.31279999017715454},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.2937999963760376},{"id":"https://openalex.org/C107768556","wikidata":"https://www.wikidata.org/wiki/Q302660","display_name":"Orbit determination","level":3,"score":0.28929999470710754},{"id":"https://openalex.org/C104060986","wikidata":"https://www.wikidata.org/wiki/Q180046","display_name":"Space exploration","level":2,"score":0.2883000075817108},{"id":"https://openalex.org/C183121708","wikidata":"https://www.wikidata.org/wiki/Q209867","display_name":"Telemetry","level":2,"score":0.2770000100135803},{"id":"https://openalex.org/C97784730","wikidata":"https://www.wikidata.org/wiki/Q272626","display_name":"Orbital elements","level":2,"score":0.2687999904155731},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.2646999955177307},{"id":"https://openalex.org/C2781051052","wikidata":"https://www.wikidata.org/wiki/Q889737","display_name":"Ground segment","level":3,"score":0.25760000944137573},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.2554999887943268}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/milcom64451.2025.11310600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/milcom64451.2025.11310600","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MILCOM 2025 - 2025 IEEE Military Communications Conference (MILCOM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1976109068","https://openalex.org/W2013984639","https://openalex.org/W2023230602","https://openalex.org/W2037101890","https://openalex.org/W2101727634","https://openalex.org/W2192203593","https://openalex.org/W2963482218","https://openalex.org/W3035009493","https://openalex.org/W3112469981"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"a":[3,64],"framework":[4],"for":[5],"optimizing":[6],"and":[7,19,84],"analyzing":[8],"LEO":[9],"satellite":[10],"constellations":[11],"through":[12],"the":[13,51,74],"joint":[14],"design":[15],"of":[16,54,76],"orbital":[17],"parameters":[18],"payload":[20],"configuration":[21],"(i.e":[22],"space":[23],"segment":[24],"antenna)":[25],"to":[26],"maximize":[27],"system":[28],"downlink":[29],"capacity.":[30],"The":[31],"approach":[32],"integrates":[33],"constellation":[34,83],"geometry":[35],"with":[36,81],"antenna":[37],"allocation":[38],"per":[39],"satellite,":[40],"using":[41],"sum-capacity":[42],"in":[43],"multi-user":[44],"multiple-input":[45],"single-output":[46],"(MU-MISO)":[47],"scenarios.":[48],"To":[49],"address":[50],"computational":[52],"cost":[53],"evaluating":[55],"each":[56],"candidate":[57],"design,":[58],"Bayesian":[59],"Optimization":[60],"is":[61],"employed":[62],"as":[63],"sample-efficient":[65],"black-box":[66],"search":[67],"method.":[68],"Simulation":[69],"results":[70],"demonstrate":[71],"that":[72],"highlight":[73],"value":[75],"combining":[77],"accurate":[78],"capacity":[79],"modeling":[80],"integrated":[82],"hardware":[85],"co-design.":[86]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2026-01-01T00:00:00"}
