{"id":"https://openalex.org/W4400276462","doi":"https://doi.org/10.1109/wcnc57260.2024.10571110","title":"Cooperative Cell-Free ISAC Networks: Joint BS Mode Selection and Beamforming Design","display_name":"Cooperative Cell-Free ISAC Networks: Joint BS Mode Selection and Beamforming Design","publication_year":2024,"publication_date":"2024-04-21","ids":{"openalex":"https://openalex.org/W4400276462","doi":"https://doi.org/10.1109/wcnc57260.2024.10571110"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc57260.2024.10571110","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc57260.2024.10571110","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5070605006","display_name":"Sifan Liu","orcid":"https://orcid.org/0000-0002-1608-4216"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sifan Liu","raw_affiliation_strings":["Dalian University of Technology,Dalian,Liaoning,China,116024"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dalian University of Technology,Dalian,Liaoning,China,116024","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063914481","display_name":"Rang Liu","orcid":"https://orcid.org/0000-0001-7151-7224"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rang Liu","raw_affiliation_strings":["University of California,Irvine,CA,USA,92697"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California,Irvine,CA,USA,92697","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101128302","display_name":"Lu Zhiping","orcid":null},"institutions":[{"id":"https://openalex.org/I4391767964","display_name":"State Key Laboratory of Wireless Mobile Communications","ror":"https://ror.org/02j79dc41","country_code":null,"type":"facility","lineage":["https://openalex.org/I4210162623","https://openalex.org/I4391767964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiping Lu","raw_affiliation_strings":["State Key Laboratory of Wireless Mobile Communications (CICT),Beijing,China,100191"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Wireless Mobile Communications (CICT),Beijing,China,100191","institution_ids":["https://openalex.org/I4391767964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100351484","display_name":"Ming Li","orcid":"https://orcid.org/0000-0002-9242-7735"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Li","raw_affiliation_strings":["Dalian University of Technology,Dalian,Liaoning,China,116024"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dalian University of Technology,Dalian,Liaoning,China,116024","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100318597","display_name":"Qian Liu","orcid":"https://orcid.org/0000-0003-2282-4572"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Liu","raw_affiliation_strings":["Dalian University of Technology,Dalian,Liaoning,China,116024"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dalian University of Technology,Dalian,Liaoning,China,116024","institution_ids":["https://openalex.org/I27357992"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.0119,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.95908935,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9995999932289124,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9994999766349792,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9994000196456909,"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/beamforming","display_name":"Beamforming","score":0.6977319717407227},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6374860405921936},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.6252595782279968},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.600922703742981},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.47209542989730835},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3453081250190735},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32764309644699097},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20661017298698425},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.10787758231163025},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0774880051612854},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.05443793535232544}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6977319717407227},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6374860405921936},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.6252595782279968},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.600922703742981},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.47209542989730835},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3453081250190735},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32764309644699097},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20661017298698425},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.10787758231163025},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0774880051612854},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.05443793535232544}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc57260.2024.10571110","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc57260.2024.10571110","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4440277903","display_name":null,"funder_award_id":"62371090,62071083","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2109005286","https://openalex.org/W2508393166","https://openalex.org/W2788350651","https://openalex.org/W2972579901","https://openalex.org/W3006143078","https://openalex.org/W3194620979","https://openalex.org/W3209801506","https://openalex.org/W4214900400","https://openalex.org/W4226212088","https://openalex.org/W4318586185","https://openalex.org/W4320029318","https://openalex.org/W4321488358","https://openalex.org/W4321780112","https://openalex.org/W4322576399"],"related_works":["https://openalex.org/W2963170046","https://openalex.org/W2376244802","https://openalex.org/W2923631784","https://openalex.org/W818226659","https://openalex.org/W4311414679","https://openalex.org/W3124036039","https://openalex.org/W2130785056","https://openalex.org/W2132841313","https://openalex.org/W2727286692","https://openalex.org/W1788667622"],"abstract_inverted_index":{"Owing":[0],"to":[1,45,58,65,89,93,154],"the":[2,46,68,77,113,156,163,169,176],"promising":[3],"ability":[4],"of":[5,35,70,73,165,171,178],"saving":[6],"hardware":[7],"cost":[8],"and":[9,14,50,120,135,144,175],"spectrum":[10],"resources,":[11],"integrated":[12],"sensing":[13,42],"communication":[15,133],"(ISAC)":[16],"is":[17,87],"regarded":[18],"as":[19],"a":[20],"revolutionary":[21],"technology":[22],"for":[23,124],"future":[24],"sixth-generation":[25],"(6G)":[26],"networks.":[27,62],"The":[28],"mono-static":[29],"ISAC":[30,61,75,127,167],"systems":[31],"considered":[32],"in":[33,105],"most":[34],"existing":[36,106],"works":[37],"can":[38],"only":[39],"achieve":[40],"limited":[41],"performance":[43],"due":[44],"single":[47],"observation":[48],"angle":[49],"easily":[51],"blocked":[52],"transmission":[53],"links,":[54],"which":[55],"motivates":[56],"researchers":[57],"investigate":[59],"cooperative":[60,74,125,166],"In":[63,108],"order":[64],"further":[66],"improve":[67],"degrees":[69],"freedom":[71],"(DoFs)":[72],"networks,":[76,128,168],"transmitter-receiver":[78],"selection,":[79,117,174],"i.e.,":[80],"base":[81],"station":[82],"(BS)":[83],"mode":[84,116,149,173],"selection":[85,150],"problem,":[86],"meaningful":[88],"be":[90],"studied.":[91],"However,":[92],"our":[94],"best":[95],"knowledge,":[96],"this":[97,109],"crucial":[98],"problem":[99],"has":[100],"not":[101],"been":[102],"extensively":[103],"studied":[104],"works.":[107],"paper,":[110],"we":[111],"consider":[112],"joint":[114,140],"BS":[115,148,172],"transmit":[118],"beamforming,":[119],"receive":[121],"filter":[122],"designs":[123],"cell-free":[126],"where":[129],"multi-BSs":[130],"cooperatively":[131],"serve":[132],"users":[134],"detect":[136],"targets.":[137],"An":[138],"efficient":[139],"beamforming":[141],"design":[142],"algorithm":[143],"three":[145],"different":[146],"heuristic":[147],"methods":[151],"are":[152],"proposed":[153,179],"solve":[155],"non-convex":[157],"NP-hard":[158],"problem.":[159],"Simulation":[160],"results":[161],"demonstrates":[162],"advantages":[164],"importance":[170],"effectiveness":[177],"algorithms.":[180]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":23},{"year":2024,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
