{"id":"https://openalex.org/W4401509411","doi":"https://doi.org/10.1109/iccworkshops59551.2024.10615616","title":"Learning Based Cooperative Transmission Strategy for Space-Air-Ground Integrated Networks","display_name":"Learning Based Cooperative Transmission Strategy for Space-Air-Ground Integrated Networks","publication_year":2024,"publication_date":"2024-06-09","ids":{"openalex":"https://openalex.org/W4401509411","doi":"https://doi.org/10.1109/iccworkshops59551.2024.10615616"},"language":"en","primary_location":{"id":"doi:10.1109/iccworkshops59551.2024.10615616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops59551.2024.10615616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Communications Workshops (ICC Workshops)","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/A5100712675","display_name":"Lei Cheng","orcid":"https://orcid.org/0000-0003-2751-8013"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lei Cheng","raw_affiliation_strings":["University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100643633","display_name":"Xiaoqian Li","orcid":"https://orcid.org/0000-0002-7079-514X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoqian Li","raw_affiliation_strings":["University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086335553","display_name":"Gang Feng","orcid":"https://orcid.org/0000-0002-2512-2392"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Feng","raw_affiliation_strings":["University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061463859","display_name":"Youkun Peng","orcid":"https://orcid.org/0000-0001-8647-4490"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Youkun Peng","raw_affiliation_strings":["University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103062487","display_name":"Shuang Qin","orcid":"https://orcid.org/0000-0001-9264-6850"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuang Qin","raw_affiliation_strings":["University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China,National Key Laboratory of Wireless Communications","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100712675"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.7548,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.78661531,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"159","last_page":"164"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9991000294685364,"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":0.9991000294685364,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9986000061035156,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9954000115394592,"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/transmission","display_name":"Transmission (telecommunications)","score":0.6014652848243713},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5810711979866028},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4786604344844818},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.38047027587890625},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.3200417160987854},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19481635093688965}],"concepts":[{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6014652848243713},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5810711979866028},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4786604344844818},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.38047027587890625},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.3200417160987854},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19481635093688965},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccworkshops59551.2024.10615616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops59551.2024.10615616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2031834036","https://openalex.org/W2149200615","https://openalex.org/W2897417898","https://openalex.org/W2963762747","https://openalex.org/W3080511272","https://openalex.org/W3134103048","https://openalex.org/W4290996330","https://openalex.org/W4312256454","https://openalex.org/W4312297846","https://openalex.org/W4313189740","https://openalex.org/W6755326576","https://openalex.org/W6766805167"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W4395014643"],"abstract_inverted_index":{"Unmanned":[0],"aerial":[1,10],"vehicles":[2],"(UAVs)":[3],"have":[4],"been":[5],"widely":[6],"applied":[7],"as":[8,126],"efficient":[9],"relays":[11],"for":[12],"satellite-to-terrestrial":[13],"transmission":[14,43,76,96,121,161],"so":[15],"that":[16],"data":[17,42],"packets":[18],"can":[19],"either":[20],"be":[21,48],"transmitted":[22],"directly":[23],"from":[24],"satellites":[25],"to":[26,51,69,155,179],"users":[27],"or":[28],"relayed":[29],"via":[30],"UAVs.":[31],"To":[32,167],"well":[33],"exploit":[34],"the":[35,54,106,119,135,139,158,170,181,189,194],"advantages":[36],"of":[37,87,108,137,184,193,203],"such":[38],"space-air":[39],"cooperative":[40,95],"transmission,":[41],"and":[44,78,84,123,163,191],"resource":[45,80,124,165],"allocation":[46,125],"should":[47],"jointly":[49],"designed":[50],"fully":[52],"utilize":[53],"constrained":[55],"resources":[56],"in":[57,110,201],"space-air-ground":[58],"integrated":[59],"networks":[60],"(SAGINs).":[61],"However,":[62],"this":[63,90],"problem":[64],"is":[65],"rather":[66],"challenging":[67],"due":[68],"its":[70],"mixed":[71],"integer":[72],"nature":[73],"(i.e.,":[74],"discrete":[75,160],"strategy":[77,97,122,162],"continuous":[79,164],"allocation),":[81],"high":[82],"dynamics":[83],"large":[85],"scale":[86],"SAGINs.":[88],"In":[89],"paper,":[91],"we":[92,117,147,173],"propose":[93],"a":[94,127,150,176],"(MCTS)":[98],"based":[99],"on":[100],"Multi-agent":[101],"reinforcement":[102],"learning,":[103],"which":[104],"alleviates":[105],"curse":[107],"dimensionality":[109],"actions":[111],"through":[112],"value":[113],"function":[114],"factorization.":[115],"Specifically,":[116],"model":[118],"joint":[120],"decentralized":[128],"partially":[129],"observable":[130],"Markov":[131],"decision":[132],"process":[133],"with":[134,169],"aim":[136],"maximizing":[138],"long-term":[140],"achievable":[141,204],"system":[142,205],"throughput.":[143,206],"For":[144],"each":[145],"agent,":[146],"first":[148],"employ":[149],"Parameterized":[151],"deep-Q-network":[152],"(P-DQN)":[153],"algorithm":[154],"effectively":[156],"decompose":[157],"coupled":[159],"allocation.":[166],"deal":[168],"non-stationary":[171],"environment,":[172],"further":[174],"adopt":[175],"QMIX":[177],"framework":[178],"aggregate":[180],"local":[182],"Q-value":[183],"agents.":[185],"Simulation":[186],"results":[187],"demonstrate":[188],"scalability":[190],"superiority":[192],"proposed":[195],"MCTS":[196],"over":[197],"two":[198],"benchmark":[199],"algorithms":[200],"terms":[202]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}