{"id":"https://openalex.org/W4408145267","doi":"https://doi.org/10.1109/twc.2025.3545154","title":"STARS Assisted Semi-Grant-Free NOMA Communications","display_name":"STARS Assisted Semi-Grant-Free NOMA Communications","publication_year":2025,"publication_date":"2025-03-04","ids":{"openalex":"https://openalex.org/W4408145267","doi":"https://doi.org/10.1109/twc.2025.3545154"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2025.3545154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2025.3545154","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless 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/A5018211800","display_name":"Jin Xie","orcid":"https://orcid.org/0000-0003-1568-0734"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]},{"id":"https://openalex.org/I890469752","display_name":"Ministry of Industry and Information Technology","ror":"https://ror.org/0385nmy68","country_code":"CN","type":"government","lineage":["https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jin Xie","raw_affiliation_strings":["Key Laboratory of Information and Communication Systems, Ministry of Information Industry, and the Key Laboratory of Modern Measurement and Control Technology, Ministry of Education, Beijing Information Science and Technology University, Beijing, China","Key Laboratory of Information and Communication Systems, Ministry of Information Industry, China"],"raw_orcid":"https://orcid.org/0000-0003-1568-0734","affiliations":[{"raw_affiliation_string":"Key Laboratory of Information and Communication Systems, Ministry of Information Industry, and the Key Laboratory of Modern Measurement and Control Technology, Ministry of Education, Beijing Information Science and Technology University, Beijing, China","institution_ids":["https://openalex.org/I78675632"]},{"raw_affiliation_string":"Key Laboratory of Information and Communication Systems, Ministry of Information Industry, China","institution_ids":["https://openalex.org/I890469752"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039132110","display_name":"Xinwei Yue","orcid":"https://orcid.org/0000-0002-0216-3300"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]},{"id":"https://openalex.org/I890469752","display_name":"Ministry of Industry and Information Technology","ror":"https://ror.org/0385nmy68","country_code":"CN","type":"government","lineage":["https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinwei Yue","raw_affiliation_strings":["Key Laboratory of Information and Communication Systems, Ministry of Information Industry, and the Key Laboratory of Modern Measurement and Control Technology, Ministry of Education, Beijing Information Science and Technology University, Beijing, China","Key Laboratory of Information and Communication Systems, Ministry of Information Industry, China"],"raw_orcid":"https://orcid.org/0000-0002-0216-3300","affiliations":[{"raw_affiliation_string":"Key Laboratory of Information and Communication Systems, Ministry of Information Industry, and the Key Laboratory of Modern Measurement and Control Technology, Ministry of Education, Beijing Information Science and Technology University, Beijing, China","institution_ids":["https://openalex.org/I78675632"]},{"raw_affiliation_string":"Key Laboratory of Information and Communication Systems, Ministry of Information Industry, China","institution_ids":["https://openalex.org/I890469752"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031061889","display_name":"Jingjing Zhao","orcid":"https://orcid.org/0000-0002-5417-0975"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingjing Zhao","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-5417-0975","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075454320","display_name":"Yixuan Zou","orcid":"https://orcid.org/0000-0002-6422-480X"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yixuan Zou","raw_affiliation_strings":["School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K"],"raw_orcid":"https://orcid.org/0000-0002-6422-480X","affiliations":[{"raw_affiliation_string":"School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K","institution_ids":["https://openalex.org/I166337079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076863392","display_name":"Yuanwei Liu","orcid":"https://orcid.org/0000-0002-6389-8941"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yuanwei Liu","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0002-6389-8941","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077936056","display_name":"Rongke Liu","orcid":"https://orcid.org/0000-0003-3098-8649"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rongke Liu","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002904166","display_name":"Zhiguo Ding","orcid":"https://orcid.org/0000-0001-5280-384X"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Zhiguo Ding","raw_affiliation_strings":["Department of Computer and Information Engineering, Khalifa University, Abu Dhabi, United Arab Emirates","Department of Computer and Information Engineering, Khalifa University, Abu Dhabi, UAE"],"raw_orcid":"https://orcid.org/0000-0001-5280-384X","affiliations":[{"raw_affiliation_string":"Department of Computer and Information Engineering, Khalifa University, Abu Dhabi, United Arab Emirates","institution_ids":["https://openalex.org/I176601375"]},{"raw_affiliation_string":"Department of Computer and Information Engineering, Khalifa University, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5018211800"],"corresponding_institution_ids":["https://openalex.org/I78675632","https://openalex.org/I890469752"],"apc_list":null,"apc_paid":null,"fwci":0.6531,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.67212973,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"24","issue":"6","first_page":"4904","last_page":"4919"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9965999722480774,"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9965999722480774,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9955000281333923,"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/T12042","display_name":"Satellite Communication Systems","score":0.9937999844551086,"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/noma","display_name":"Noma","score":0.8697720766067505},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6031317710876465},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.38372838497161865},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.10311019420623779}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8697720766067505},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6031317710876465},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.38372838497161865},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.10311019420623779}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2025.3545154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2025.3545154","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1748505506","display_name":null,"funder_award_id":"U2233216","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2078147114","display_name":null,"funder_award_id":"2023YFB4302802","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2542383994","display_name":null,"funder_award_id":"62471015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G399861340","display_name":null,"funder_award_id":"62071052","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"},{"id":"https://openalex.org/F4320326666","display_name":"Beijing Information Science and Technology University","ror":"https://ror.org/04xnqep60"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W2049962172","https://openalex.org/W2053226093","https://openalex.org/W2054692642","https://openalex.org/W2156374892","https://openalex.org/W2493309683","https://openalex.org/W2884333066","https://openalex.org/W2890736047","https://openalex.org/W2904457167","https://openalex.org/W2942868874","https://openalex.org/W2964005248","https://openalex.org/W2968810373","https://openalex.org/W2981587265","https://openalex.org/W2990747873","https://openalex.org/W3010699032","https://openalex.org/W3036350030","https://openalex.org/W3091246973","https://openalex.org/W3096188699","https://openalex.org/W3097438448","https://openalex.org/W3134021994","https://openalex.org/W3135998278","https://openalex.org/W3165173280","https://openalex.org/W3174042897","https://openalex.org/W3183031715","https://openalex.org/W3184653511","https://openalex.org/W3185397499","https://openalex.org/W3194660132","https://openalex.org/W3195138216","https://openalex.org/W3205217150","https://openalex.org/W3214686513","https://openalex.org/W3217804057","https://openalex.org/W4205091231","https://openalex.org/W4213251304","https://openalex.org/W4213389700","https://openalex.org/W4226027284","https://openalex.org/W4226332602","https://openalex.org/W4235244696","https://openalex.org/W4285192270","https://openalex.org/W4285255104","https://openalex.org/W4285271674","https://openalex.org/W4285283263","https://openalex.org/W4285284837","https://openalex.org/W4285294896","https://openalex.org/W4286579641","https://openalex.org/W4293704580","https://openalex.org/W4293731860","https://openalex.org/W4300790958","https://openalex.org/W4312497239","https://openalex.org/W4312582437","https://openalex.org/W4312800544","https://openalex.org/W4391365548","https://openalex.org/W4391582548","https://openalex.org/W4402509689","https://openalex.org/W4402917167"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W3030525848","https://openalex.org/W4385197910","https://openalex.org/W2340639785","https://openalex.org/W4404253608","https://openalex.org/W3010814398","https://openalex.org/W4385197899","https://openalex.org/W3005957545"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,25,60,66,83,93,111,137,144,157,175,178,183,202],"performance":[4,84,153,176,204],"of":[5,28,62,68,85,95,114,154,162,177,200,205],"simultaneously":[6],"transmitting":[7],"and":[8,32,100,108,117,122,142,165,181,192,197,207],"reflecting":[9],"surface":[10],"(STARS)":[11],"assisted":[12],"semi-grant-free":[13],"non-orthogonal":[14],"multiple":[15],"access":[16,56],"network":[17,180],"with":[18,59,102],"randomly":[19],"distributed":[20],"users.":[21],"By":[22,104,194],"deploying":[23],"STARS,":[24,201],"transmit":[26],"signals":[27],"grant-based":[29],"user":[30],"(GBU)":[31],"grant-free":[33],"users":[34],"(GFUs)":[35],"can":[36,172,209],"be":[37,210],"exquisitely":[38],"adjusted":[39],"to":[40,55,135],"reduce":[41],"interference.":[42],"We":[43,126],"propose":[44],"a":[45,53,129],"maximum":[46],"channel":[47,58],"scheduling":[48],"(MCS)":[49],"protocol":[50,76],"that":[51],"allows":[52],"GFU":[54,101,123,208],"GBU\u2019s":[57],"assistance":[61],"STARS.":[63],"In":[64],"particular,":[65],"impacts":[67],"perfect/imperfect":[69],"successive":[70],"interference":[71],"cancellation":[72],"(pSIC/ipSIC)":[73],"on":[74],"MCS":[75,88],"are":[77,124],"taken":[78],"into":[79],"account.":[80],"To":[81],"characterize":[82],"STARS":[86],"aided":[87],"(STARS-MCS)":[89],"network,":[90],"we":[91],"derive":[92],"expressions":[94,113],"outage":[96,115,138,145,163,184,203],"probability":[97,116,139,164,185],"for":[98,120],"GBU":[99,121,206],"pSIC/ipSIC.":[103],"applying":[105],"convolution":[106],"theorem":[107],"Laplace":[109],"transform,":[110],"asymptotic":[112],"diversity":[118],"orders":[119],"attained.":[125],"further":[127],"design":[128],"STARS-based":[130],"power":[131],"control":[132],"(SPC)":[133],"strategy":[134,171],"eliminate":[136,182],"error":[140,186],"floor":[141,187],"improve":[143,174],"performance.":[146],"Numerical":[147],"results":[148],"show":[149],"that:":[150],"1)":[151],"The":[152,169],"STARS-MCS":[155,179],"outperforms":[156],"existing":[158],"benchmarks":[159],"in":[160],"terms":[161],"system":[166],"throughput;":[167],"2)":[168],"SPC":[170],"effectively":[173],"at":[188],"high":[189],"signal-to-noise":[190],"ratios;":[191],"3)":[193],"adjusting":[195],"reflection":[196],"transmission":[198],"coefficients":[199],"greatly":[211],"enhanced.":[212]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}