{"id":"https://openalex.org/W3166618210","doi":"https://doi.org/10.1109/tetc.2021.3087489","title":"Improvement of Battery Lifetime Based on Communication Resource Control in Low-Earth-Orbit Satellite Constellations","display_name":"Improvement of Battery Lifetime Based on Communication Resource Control in Low-Earth-Orbit Satellite Constellations","publication_year":2021,"publication_date":"2021-06-09","ids":{"openalex":"https://openalex.org/W3166618210","doi":"https://doi.org/10.1109/tetc.2021.3087489","mag":"3166618210"},"language":"en","primary_location":{"id":"doi:10.1109/tetc.2021.3087489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetc.2021.3087489","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Emerging Topics in Computing","raw_type":"journal-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/A5013263916","display_name":"Hikaru Tsuchida","orcid":"https://orcid.org/0000-0002-8589-4861"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Hikaru Tsuchida","raw_affiliation_strings":["Graduate School of Information Sciences, Tohoku University, Sendai, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101772913","display_name":"Yuichi Kawamoto","orcid":"https://orcid.org/0000-0002-5290-6520"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichi Kawamoto","raw_affiliation_strings":["Graduate School of Information Sciences, Tohoku University, Sendai, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013311265","display_name":"Nei Kato","orcid":"https://orcid.org/0000-0001-8769-302X"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nei Kato","raw_affiliation_strings":["Graduate School of Information Sciences, Tohoku University, Sendai, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003218706","display_name":"Kazuma Kaneko","orcid":"https://orcid.org/0000-0001-9978-1350"},"institutions":[{"id":"https://openalex.org/I4210133125","display_name":"Mitsubishi Electric (Japan)","ror":"https://ror.org/033y26782","country_code":"JP","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuma Kaneko","raw_affiliation_strings":["Information Technology R&D Center, Mitsubishi Electric Corporation, Kamakura, Japan"],"affiliations":[{"raw_affiliation_string":"Information Technology R&D Center, Mitsubishi Electric Corporation, Kamakura, Japan","institution_ids":["https://openalex.org/I4210133125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103032693","display_name":"Shigenori Tani","orcid":"https://orcid.org/0000-0003-1881-2659"},"institutions":[{"id":"https://openalex.org/I4210133125","display_name":"Mitsubishi Electric (Japan)","ror":"https://ror.org/033y26782","country_code":"JP","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigenori Tani","raw_affiliation_strings":["Information Technology R&D Center, Mitsubishi Electric Corporation, Kamakura, Japan"],"affiliations":[{"raw_affiliation_string":"Information Technology R&D Center, Mitsubishi Electric Corporation, Kamakura, Japan","institution_ids":["https://openalex.org/I4210133125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048262283","display_name":"Masatake Hangai","orcid":"https://orcid.org/0000-0002-1546-169X"},"institutions":[{"id":"https://openalex.org/I4210133125","display_name":"Mitsubishi Electric (Japan)","ror":"https://ror.org/033y26782","country_code":"JP","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masatake Hangai","raw_affiliation_strings":["Information Technology R&D Center, Mitsubishi Electric Corporation, Kamakura, Japan"],"affiliations":[{"raw_affiliation_string":"Information Technology R&D Center, Mitsubishi Electric Corporation, Kamakura, Japan","institution_ids":["https://openalex.org/I4210133125"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035230420","display_name":"Hiroshi Aruga","orcid":"https://orcid.org/0000-0001-6335-9473"},"institutions":[{"id":"https://openalex.org/I4210133125","display_name":"Mitsubishi Electric (Japan)","ror":"https://ror.org/033y26782","country_code":"JP","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Aruga","raw_affiliation_strings":["Information Technology R&D Center, Mitsubishi Electric Corporation, Kamakura, Japan"],"affiliations":[{"raw_affiliation_string":"Information Technology R&D Center, Mitsubishi Electric Corporation, Kamakura, Japan","institution_ids":["https://openalex.org/I4210133125"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5013263916"],"corresponding_institution_ids":["https://openalex.org/I201537933"],"apc_list":null,"apc_paid":null,"fwci":6.2117,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.96098848,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"10","issue":"3","first_page":"1388","last_page":"1398"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9997000098228455,"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":0.9997000098228455,"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":0.996399998664856,"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/T12309","display_name":"solar cell performance optimization","score":0.9641000032424927,"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/satellite","display_name":"Satellite","score":0.748690128326416},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.7321983575820923},{"id":"https://openalex.org/keywords/constellation","display_name":"Constellation","score":0.7204097509384155},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6673100590705872},{"id":"https://openalex.org/keywords/satellite-constellation","display_name":"Satellite constellation","score":0.6617395281791687},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.6357641220092773},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5729731321334839},{"id":"https://openalex.org/keywords/low-earth-orbit","display_name":"Low earth orbit","score":0.5428206920623779},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4461039900779724},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.44229656457901},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.24633321166038513},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14295470714569092},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.13242170214653015}],"concepts":[{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.748690128326416},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.7321983575820923},{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.7204097509384155},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6673100590705872},{"id":"https://openalex.org/C2779784338","wikidata":"https://www.wikidata.org/wiki/Q967145","display_name":"Satellite constellation","level":3,"score":0.6617395281791687},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.6357641220092773},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5729731321334839},{"id":"https://openalex.org/C3018325918","wikidata":"https://www.wikidata.org/wiki/Q663611","display_name":"Low earth orbit","level":3,"score":0.5428206920623779},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4461039900779724},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.44229656457901},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.24633321166038513},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14295470714569092},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.13242170214653015},{"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},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tetc.2021.3087489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetc.2021.3087489","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Emerging Topics in Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W32403112","https://openalex.org/W1581058907","https://openalex.org/W1977929662","https://openalex.org/W2003231188","https://openalex.org/W2081115508","https://openalex.org/W2137285201","https://openalex.org/W2139754518","https://openalex.org/W2145757351","https://openalex.org/W2163190245","https://openalex.org/W2517055986","https://openalex.org/W2519917241","https://openalex.org/W2521915382","https://openalex.org/W2554905616","https://openalex.org/W2615583596","https://openalex.org/W2755031813","https://openalex.org/W2789896367","https://openalex.org/W2798809646","https://openalex.org/W2910866597","https://openalex.org/W2940954889","https://openalex.org/W2941594064","https://openalex.org/W2996766934","https://openalex.org/W3003494777","https://openalex.org/W4214717370"],"related_works":["https://openalex.org/W2385787340","https://openalex.org/W4224313018","https://openalex.org/W2394459062","https://openalex.org/W2392670398","https://openalex.org/W4221033466","https://openalex.org/W2000326185","https://openalex.org/W2092836983","https://openalex.org/W2141661339","https://openalex.org/W2082154508","https://openalex.org/W2148881695"],"abstract_inverted_index":{"The":[0,127,150,164],"market":[1],"needs":[2],"for":[3],"satellite":[4,13,35,38,45,70,85,112,148,161],"communication":[5,30,50,63,79,100,162],"networks":[6],"have":[7,22],"changed":[8],"recently.":[9],"Accordingly,":[10],"low-earth-orbit":[11],"(LEO)":[12],"constellations,":[14,36],"which":[15],"are":[16,90],"expected":[17,154],"to":[18,122,155,158],"meet":[19,159],"these":[20],"demands,":[21],"been":[23],"attracting":[24],"increasing":[25],"attention.":[26],"In":[27],"the":[28,37,41,44,49,56,66,69,104,116,120,124,133,136,141,167],"existing":[29],"method":[31,64,80,101,169],"that":[32,47,102],"uses":[33],"LEO":[34,147],"located":[39],"in":[40,71,83,94,129],"vicinity":[42],"of":[43,55,58,68,73,110,119,135,145,166],"terminal":[46],"issues":[48],"request":[51],"processes":[52],"it,":[53],"regardless":[54],"state":[57,118],"its":[59],"battery.":[60],"However,":[61],"this":[62,78,95],"shortens":[65],"lifetime":[67,138],"instances":[72],"severe":[74],"battery":[75,121],"deterioration.":[76],"Thus,":[77],"is":[81,153,170],"ineffective":[82],"large-scale":[84,146],"constellations":[86],"wherein":[87],"running":[88,130],"costs":[89,131],"an":[91],"issue.":[92],"Therefore,":[93],"study,":[96],"we":[97],"develop":[98],"a":[99,111],"controls":[103],"transmission":[105,108],"power":[106],"and":[107,143],"gain":[109],"antenna":[113],"based":[114],"on":[115],"deterioration":[117],"increase":[123],"battery's":[125,137],"lifetime.":[126],"reduction":[128],"following":[132],"prolongation":[134],"will":[139],"allow":[140],"development":[142],"use":[144],"constellations.":[149],"implemented":[151],"system":[152],"be":[156],"able":[157],"future":[160],"demands.":[163],"effectiveness":[165],"proposed":[168],"verified":[171],"through":[172],"simulation.":[173]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}