{"id":"https://openalex.org/W2990822849","doi":"https://doi.org/10.1109/tgcn.2019.2954166","title":"Battery-Aware Contact Plan Design for LEO Satellite Constellations: The Ulloriaq Case Study","display_name":"Battery-Aware Contact Plan Design for LEO Satellite Constellations: The Ulloriaq Case Study","publication_year":2019,"publication_date":"2019-11-19","ids":{"openalex":"https://openalex.org/W2990822849","doi":"https://doi.org/10.1109/tgcn.2019.2954166","mag":"2990822849"},"language":"en","primary_location":{"id":"doi:10.1109/tgcn.2019.2954166","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tgcn.2019.2954166","pdf_url":"https://ieeexplore.ieee.org/ielx7/7511293/9040688/08906029.pdf","source":{"id":"https://openalex.org/S4210192662","display_name":"IEEE Transactions on Green Communications and Networking","issn_l":"2473-2400","issn":["2473-2400"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Green Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/7511293/9040688/08906029.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081269372","display_name":"Juan A. Fraire","orcid":"https://orcid.org/0000-0001-9816-6989"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I166401450","display_name":"Universidad Nacional de C\u00f3rdoba","ror":"https://ror.org/056tb7j80","country_code":"AR","type":"education","lineage":["https://openalex.org/I166401450"]},{"id":"https://openalex.org/I91712215","display_name":"Saarland University","ror":"https://ror.org/01jdpyv68","country_code":"DE","type":"education","lineage":["https://openalex.org/I91712215"]}],"countries":["AR","DE"],"is_corresponding":true,"raw_author_name":"Juan A. Fraire","raw_affiliation_strings":["CONICET, Universidad Nacional de C\u00f3rdoba, C\u00f3rdoba, Argentina","Saarland University, Saarland Informatics Campus, Saarbr\u00fcken, Germany"],"raw_orcid":"https://orcid.org/0000-0001-9816-6989","affiliations":[{"raw_affiliation_string":"CONICET, Universidad Nacional de C\u00f3rdoba, C\u00f3rdoba, Argentina","institution_ids":["https://openalex.org/I166401450","https://openalex.org/I151201029"]},{"raw_affiliation_string":"Saarland University, Saarland Informatics Campus, Saarbr\u00fcken, Germany","institution_ids":["https://openalex.org/I91712215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042967428","display_name":"Gilles Nies","orcid":"https://orcid.org/0000-0002-2535-1590"},"institutions":[{"id":"https://openalex.org/I91712215","display_name":"Saarland University","ror":"https://ror.org/01jdpyv68","country_code":"DE","type":"education","lineage":["https://openalex.org/I91712215"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gilles Nies","raw_affiliation_strings":["Saarland University, Saarland Informatics Campus, Saarbr\u00fcken, Germany"],"raw_orcid":"https://orcid.org/0000-0002-2535-1590","affiliations":[{"raw_affiliation_string":"Saarland University, Saarland Informatics Campus, Saarbr\u00fcken, Germany","institution_ids":["https://openalex.org/I91712215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001533077","display_name":"Carsten Gerstacker","orcid":null},"institutions":[{"id":"https://openalex.org/I91712215","display_name":"Saarland University","ror":"https://ror.org/01jdpyv68","country_code":"DE","type":"education","lineage":["https://openalex.org/I91712215"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Carsten Gerstacker","raw_affiliation_strings":["Saarland University, Saarland Informatics Campus, Saarbr\u00fcken, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Saarland University, Saarland Informatics Campus, Saarbr\u00fcken, Germany","institution_ids":["https://openalex.org/I91712215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028747794","display_name":"Holger Hermanns","orcid":"https://orcid.org/0000-0002-2766-9615"},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I91712215","display_name":"Saarland University","ror":"https://ror.org/01jdpyv68","country_code":"DE","type":"education","lineage":["https://openalex.org/I91712215"]}],"countries":["CN","DE"],"is_corresponding":false,"raw_author_name":"Holger Hermanns","raw_affiliation_strings":["Saarland University, Saarland Informatics Campus, Saarbr\u00fcken, Germany","Software Engineering Research Center, Institute of Intelligent Software, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Saarland University, Saarland Informatics Campus, Saarbr\u00fcken, Germany","institution_ids":["https://openalex.org/I91712215"]},{"raw_affiliation_string":"Software Engineering Research Center, Institute of Intelligent Software, Guangzhou, China","institution_ids":["https://openalex.org/I4210128818"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013283607","display_name":"Kristian Bay","orcid":null},"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":"Kristian Bay","raw_affiliation_strings":["GomSpace A/S, Aalborg, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GomSpace A/S, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103570702","display_name":"Morten Bisgaard","orcid":null},"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":"Morten Bisgaard","raw_affiliation_strings":["GomSpace A/S, Aalborg, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GomSpace A/S, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5081269372"],"corresponding_institution_ids":["https://openalex.org/I151201029","https://openalex.org/I166401450","https://openalex.org/I91712215"],"apc_list":null,"apc_paid":null,"fwci":2.7857,"has_fulltext":true,"cited_by_count":31,"citation_normalized_percentile":{"value":0.91486289,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"4","issue":"1","first_page":"236","last_page":"245"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9994000196456909,"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/T12042","display_name":"Satellite Communication Systems","score":0.9991999864578247,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9922000169754028,"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/battery","display_name":"Battery (electricity)","score":0.7271304130554199},{"id":"https://openalex.org/keywords/constellation","display_name":"Constellation","score":0.6412907242774963},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6113780736923218},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5683383941650391},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.525416374206543},{"id":"https://openalex.org/keywords/satellite-constellation","display_name":"Satellite constellation","score":0.5249954462051392},{"id":"https://openalex.org/keywords/extrapolation","display_name":"Extrapolation","score":0.4277690052986145},{"id":"https://openalex.org/keywords/power-management","display_name":"Power management","score":0.41585925221443176},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.38746532797813416},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.36998507380485535},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3480056822299957},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25887176394462585},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.20603641867637634}],"concepts":[{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.7271304130554199},{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.6412907242774963},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6113780736923218},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5683383941650391},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.525416374206543},{"id":"https://openalex.org/C2779784338","wikidata":"https://www.wikidata.org/wiki/Q967145","display_name":"Satellite constellation","level":3,"score":0.5249954462051392},{"id":"https://openalex.org/C132459708","wikidata":"https://www.wikidata.org/wiki/Q744069","display_name":"Extrapolation","level":2,"score":0.4277690052986145},{"id":"https://openalex.org/C2778774385","wikidata":"https://www.wikidata.org/wiki/Q4437810","display_name":"Power management","level":3,"score":0.41585925221443176},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.38746532797813416},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.36998507380485535},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3480056822299957},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25887176394462585},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.20603641867637634},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tgcn.2019.2954166","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tgcn.2019.2954166","pdf_url":"https://ieeexplore.ieee.org/ielx7/7511293/9040688/08906029.pdf","source":{"id":"https://openalex.org/S4210192662","display_name":"IEEE Transactions on Green Communications and Networking","issn_l":"2473-2400","issn":["2473-2400"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Green Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:ri.conicet.gov.ar:11336/137977","is_oa":true,"landing_page_url":"http://hdl.handle.net/11336/137977","pdf_url":"http://hdl.handle.net/11336/137977","source":{"id":"https://openalex.org/S4306401400","display_name":"Conicet","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210104196","host_organization_name":"Centro Cient\u00edfico Tecnol\u00f3gico - Nordeste","host_organization_lineage":["https://openalex.org/I4210104196"],"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":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:zenodo.org:5758614","is_oa":true,"landing_page_url":"https://zenodo.org/record/5758614","pdf_url":"https://zenodo.org/record/5758614","source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1109/tgcn.2019.2954166","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tgcn.2019.2954166","pdf_url":"https://ieeexplore.ieee.org/ielx7/7511293/9040688/08906029.pdf","source":{"id":"https://openalex.org/S4210192662","display_name":"IEEE Transactions on Green Communications and Networking","issn_l":"2473-2400","issn":["2473-2400"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Green Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1079300456","display_name":null,"funder_award_id":"695614 (POWVER)","funder_id":"https://openalex.org/F4320334678","funder_display_name":"European Research Council"},{"id":"https://openalex.org/G3032849772","display_name":null,"funder_award_id":"TRR 248","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G4915074102","display_name":null,"funder_award_id":"Grant 389792660","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G890954746","display_name":null,"funder_award_id":"389792660","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320313985","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508"},{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320334678","display_name":"European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2990822849.pdf","grobid_xml":"https://content.openalex.org/works/W2990822849.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W227724343","https://openalex.org/W1991532051","https://openalex.org/W2018626296","https://openalex.org/W2039265425","https://openalex.org/W2134656724","https://openalex.org/W2152571083","https://openalex.org/W2273515758","https://openalex.org/W2279111837","https://openalex.org/W2322133386","https://openalex.org/W2345821906","https://openalex.org/W2484536454","https://openalex.org/W2523207842","https://openalex.org/W2532053430","https://openalex.org/W2555199731","https://openalex.org/W2557951302","https://openalex.org/W2559105590","https://openalex.org/W2561255439","https://openalex.org/W2562916158","https://openalex.org/W2599510053","https://openalex.org/W2602320878","https://openalex.org/W2611147814","https://openalex.org/W2618359388","https://openalex.org/W2756171439","https://openalex.org/W2777696113","https://openalex.org/W2779177419","https://openalex.org/W2788838500","https://openalex.org/W2788935277","https://openalex.org/W2800433823","https://openalex.org/W3165577585","https://openalex.org/W6735434352"],"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/W2377622301"],"abstract_inverted_index":{"Power":[0],"demands":[1],"of":[2,29,51,58,70,83,110],"communication":[3,32,63],"technologies":[4],"between":[5],"LEO":[6],"small-satellites":[7],"are":[8],"difficult":[9,35],"to":[10,20,106],"counterbalance":[11],"by":[12],"solar":[13],"infeed":[14],"and":[15,22,61],"on-board":[16,85],"battery":[17,86,95,111],"storage,":[18],"due":[19],"size":[21],"weight":[23],"limitations.":[24],"This":[25,88],"makes":[26],"the":[27,52,59,68,84,108,121],"problem":[28],"battery-powered":[30],"inter-satellite":[31,60],"a":[33,40,48,80,128],"very":[34],"one.":[36],"Its":[37],"management":[38],"requires":[39],"profound":[41],"understanding":[42],"as":[43,45,56,97,99,105,127],"well":[44,98],"techniques":[46],"for":[47,91,130],"proper":[49],"extrapolation":[50],"electric":[53],"power":[54],"budget":[55],"part":[57],"satellite-to-ground":[62],"design.":[64],"We":[65,113],"discuss":[66],"how":[67],"construction":[69],"contact":[71],"plans":[72],"in":[73,94,102],"delay":[74],"tolerant":[75],"networking":[76],"can":[77],"profit":[78],"from":[79,125],"sophisticated":[81],"model":[82,89],"behavior.":[87],"accounts":[90],"both":[92],"nonlinearities":[93],"behavior":[96],"stochastic":[100],"fluctuations":[101],"charge,":[103],"so":[104],"control":[107],"risk":[109],"depletion.":[112],"take":[114],"an":[115],"hypothetical":[116],"Ulloriaq":[117],"constellation":[118],"based":[119],"on":[120],"GOM":[122],"X-4":[123],"satellites":[124],"GomSpace":[126],"reference":[129],"our":[131],"studies.":[132]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}