{"id":"https://openalex.org/W2810911398","doi":"https://doi.org/10.1109/tcomm.2018.2850813","title":"Cooperative Communication for Cognitive Satellite Networks","display_name":"Cooperative Communication for Cognitive Satellite Networks","publication_year":2018,"publication_date":"2018-06-26","ids":{"openalex":"https://openalex.org/W2810911398","doi":"https://doi.org/10.1109/tcomm.2018.2850813","mag":"2810911398"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2018.2850813","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2018.2850813","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","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/A5062647035","display_name":"Sung Ho Chae","orcid":"https://orcid.org/0000-0002-6429-1324"},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung Ho Chae","raw_affiliation_strings":["Department of Electrical Engineering, Chosun University, Gwangju, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-6429-1324","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chosun University, Gwangju, South Korea","institution_ids":["https://openalex.org/I152238500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034008701","display_name":"Cheol Jeong","orcid":"https://orcid.org/0000-0002-1375-5985"},"institutions":[{"id":"https://openalex.org/I159299179","display_name":"Dongshin University","ror":"https://ror.org/01thhk923","country_code":"KR","type":"education","lineage":["https://openalex.org/I159299179"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Cheol Jeong","raw_affiliation_strings":["Department of Energy IoT, Dongshin University, Naju, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-1375-5985","affiliations":[{"raw_affiliation_string":"Department of Energy IoT, Dongshin University, Naju, South Korea","institution_ids":["https://openalex.org/I159299179"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057269433","display_name":"Kisong Lee","orcid":"https://orcid.org/0000-0001-8206-4558"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kisong Lee","raw_affiliation_strings":["School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-8206-4558","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":36.5796,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.99306811,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"66","issue":"11","first_page":"5140","last_page":"5154"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9991000294685364,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9984999895095825,"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/communications-satellite","display_name":"Communications satellite","score":0.6328650712966919},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6027116775512695},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.539837121963501},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.47526949644088745},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4516514837741852},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.4498240351676941},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.40237170457839966},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24964800477027893},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1696898639202118},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.13298368453979492},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.10792100429534912}],"concepts":[{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.6328650712966919},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6027116775512695},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.539837121963501},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.47526949644088745},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4516514837741852},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.4498240351676941},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.40237170457839966},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24964800477027893},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1696898639202118},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.13298368453979492},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.10792100429534912},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2018.2850813","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2018.2850813","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.800000011920929,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W1667950888","https://openalex.org/W1754594634","https://openalex.org/W1997834106","https://openalex.org/W2006627174","https://openalex.org/W2006903075","https://openalex.org/W2011866283","https://openalex.org/W2020311928","https://openalex.org/W2043799371","https://openalex.org/W2047557811","https://openalex.org/W2071707134","https://openalex.org/W2090587309","https://openalex.org/W2098814788","https://openalex.org/W2115546271","https://openalex.org/W2116753915","https://openalex.org/W2117691981","https://openalex.org/W2129766733","https://openalex.org/W2130509920","https://openalex.org/W2131429441","https://openalex.org/W2134215619","https://openalex.org/W2136556242","https://openalex.org/W2143075670","https://openalex.org/W2145107532","https://openalex.org/W2147475579","https://openalex.org/W2155053896","https://openalex.org/W2162370583","https://openalex.org/W2164170326","https://openalex.org/W2168078104","https://openalex.org/W2199959609","https://openalex.org/W2203580004","https://openalex.org/W2256070274","https://openalex.org/W2288309942","https://openalex.org/W2295910096","https://openalex.org/W2303754855","https://openalex.org/W2344901047","https://openalex.org/W2411510013","https://openalex.org/W2478503558","https://openalex.org/W2538245074","https://openalex.org/W2561274763","https://openalex.org/W2569659590","https://openalex.org/W2605344455","https://openalex.org/W2614015017","https://openalex.org/W2909848395","https://openalex.org/W3102269059","https://openalex.org/W3102364573","https://openalex.org/W4214515823","https://openalex.org/W4293263215","https://openalex.org/W6758316780"],"related_works":["https://openalex.org/W2973573086","https://openalex.org/W2272079726","https://openalex.org/W1645980562","https://openalex.org/W2594208605","https://openalex.org/W2045574957","https://openalex.org/W1613459297","https://openalex.org/W2393116625","https://openalex.org/W1843672724","https://openalex.org/W1502473945","https://openalex.org/W2912944203"],"abstract_inverted_index":{"A":[0],"cooperative":[1,72],"cognitive":[2,198],"radio":[3],"for":[4,132],"satellite":[5,16,34,41,92,194],"networks":[6],"is":[7,14,22],"considered,":[8],"in":[9,32,56,82],"which":[10,48],"the":[11,19,28,36,40,51,59,65,76,83,88,91,104,109,119,133,139,143,149,157,161,171,175,187,193],"primary":[12,120,134,144],"network":[13,17,21,42,85,93,106,121,195],"a":[15,23,33,70,123],"and":[18,94,96,156,164,177],"secondary":[20,105],"cellular":[24,84],"network.":[25,145],"Due":[26],"to":[27,45,58,114,118],"lack":[29],"of":[30,39,61,90,111,142,153],"multipath":[31],"environment,":[35],"channel":[37,140],"matrices":[38],"are":[43],"assumed":[44],"be":[46,54],"rank-deficient,":[47],"implies":[49],"that":[50,182],"capacity":[52],"cannot":[53],"increased":[55],"proportion":[57],"number":[60,110],"antennas.":[62],"To":[63],"overcome":[64],"rank":[66],"deficiency,":[67],"we":[68,165,180],"propose":[69],"novel":[71],"transmission":[73],"strategy":[74],"where":[75],"base":[77],"station":[78],"or":[79],"mobile":[80],"users":[81],"both":[86,148],"help":[87],"communication":[89],"transmit":[95],"receive":[97],"their":[98],"own":[99],"streams.":[100],"Not":[101],"only":[102],"does":[103],"carefully":[107],"adjust":[108],"transmitted":[112],"streams":[113],"avoid":[115],"causing":[116],"interference":[117],"beyond":[122],"certain":[124],"threshold;":[125],"it":[126],"also":[127,166],"provides":[128],"alternative":[129],"signal":[130],"paths":[131],"network,":[135],"thereby":[136],"effectively":[137],"increasing":[138],"ranks":[141],"We":[146],"obtain":[147],"achievable":[150],"sum":[151,158,172],"degrees":[152],"freedom":[154],"(DoFs)":[155],"rate":[159],"under":[160],"proposed":[162],"scheme,":[163],"derive":[167],"upper":[168],"bounds":[169],"on":[170],"DoF.":[173],"Using":[174],"analytical":[176],"numerical":[178],"analysis,":[179],"show":[181],"our":[183],"scheme":[184],"significantly":[185],"improves":[186],"overall":[188],"system":[189],"throughput":[190],"compared":[191],"with":[192],"alone,":[196],"without":[197],"access.":[199]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-25T09:21:30.201066","created_date":"2025-10-10T00:00:00"}
