{"id":"https://openalex.org/W4401807690","doi":"https://doi.org/10.1109/lwc.2024.3448409","title":"Cooperative Rate Splitting Multiple Access for Active STAR-RIS Assisted Downlink Communications","display_name":"Cooperative Rate Splitting Multiple Access for Active STAR-RIS Assisted Downlink Communications","publication_year":2024,"publication_date":"2024-08-23","ids":{"openalex":"https://openalex.org/W4401807690","doi":"https://doi.org/10.1109/lwc.2024.3448409"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2024.3448409","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3448409","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","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/A5106676683","display_name":"Youssef Maghrebi","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Youssef Maghrebi","raw_affiliation_strings":["Department of Electronics, Communications and Computer Engineering, Concordia University, Montreal, QC, Canada"],"raw_orcid":"https://orcid.org/0009-0004-1768-0628","affiliations":[{"raw_affiliation_string":"Department of Electronics, Communications and Computer Engineering, Concordia University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059101599","display_name":"Mohamed Elhattab","orcid":"https://orcid.org/0000-0001-7682-9972"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohamed Elhattab","raw_affiliation_strings":["École de Technologie Supérieure (ÉTS), Université du Québec, Montreal, QC, Canada"],"raw_orcid":"https://orcid.org/0000-0001-7682-9972","affiliations":[{"raw_affiliation_string":"École de Technologie Supérieure (ÉTS), Université du Québec, Montreal, QC, Canada","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072393948","display_name":"Chadi Assi","orcid":"https://orcid.org/0000-0002-3161-1846"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Chadi Assi","raw_affiliation_strings":["Department of Electronics, Communications and Computer Engineering, Concordia University, Montreal, QC, Canada"],"raw_orcid":"https://orcid.org/0000-0002-3161-1846","affiliations":[{"raw_affiliation_string":"Department of Electronics, Communications and Computer Engineering, Concordia University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014049864","display_name":"Ali Ghrayeb","orcid":null},"institutions":[{"id":"https://openalex.org/I58152225","display_name":"Texas A&M University at Qatar","ror":"https://ror.org/03vb4dm14","country_code":"QA","type":"education","lineage":["https://openalex.org/I58152225","https://openalex.org/I91045830"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Ali Ghrayeb","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Texas A&M University at Qatar, Doha, Qatar"],"raw_orcid":"https://orcid.org/0000-0002-6808-5886","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Texas A&M University at Qatar, Doha, Qatar","institution_ids":["https://openalex.org/I58152225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032243366","display_name":"Georges Kaddoum","orcid":"https://orcid.org/0000-0002-5025-6624"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Georges Kaddoum","raw_affiliation_strings":["École de Technologie Supérieure (ÉTS), Université du Québec, Montreal, QC, Canada"],"raw_orcid":"https://orcid.org/0000-0002-5025-6624","affiliations":[{"raw_affiliation_string":"École de Technologie Supérieure (ÉTS), Université du Québec, Montreal, QC, Canada","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5106676683"],"corresponding_institution_ids":["https://openalex.org/I60158472"],"apc_list":null,"apc_paid":null,"fwci":9.5627,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.97268563,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"13","issue":"10","first_page":"2827","last_page":"2831"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9919000267982483,"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":0.9919000267982483,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9886999726295471,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9692000150680542,"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/telecommunications-link","display_name":"Telecommunications link","score":0.7922738790512085},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6359765529632568},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6326532363891602},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.38216668367385864}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7922738790512085},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6359765529632568},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6326532363891602},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.38216668367385864}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lwc.2024.3448409","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3448409","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:espace2.etsmtl.ca:29442","is_oa":false,"landing_page_url":"https://espace2.etsmtl.ca/id/eprint/29442/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402392","display_name":"Espace \u00c9TS (ETS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1341030882","host_organization_name":"Educational Testing Service","host_organization_lineage":["https://openalex.org/I1341030882"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article publi\u00e9 dans une revue, r\u00e9vis\u00e9 par les pairs"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2798894979","https://openalex.org/W3045711856","https://openalex.org/W3098596229","https://openalex.org/W3217454561","https://openalex.org/W4221160108","https://openalex.org/W4285181561","https://openalex.org/W4296129197","https://openalex.org/W4319459219","https://openalex.org/W4389544635","https://openalex.org/W4401717673"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W1761601995","https://openalex.org/W2904599916","https://openalex.org/W4321608401","https://openalex.org/W4300468626","https://openalex.org/W2909457694"],"abstract_inverted_index":{"This":[0],"letter":[1],"explores":[2],"the":[3,42,60,85,102,104],"influence":[4],"of":[5],"an":[6],"active":[7,43,71,94,105],"Simultaneously":[8],"Transmitting":[9],"and":[10,48,74,78,98,107,122],"Reflecting":[11],"Reconfigurable":[12],"Intelligent":[13],"Surface":[14],"(STAR-RIS)":[15],"in":[16,24],"supporting":[17],"Cooperative":[18],"Rate":[19],"Splitting":[20],"Multiple":[21],"Access":[22],"(C-RSMA)":[23],"a":[25,31,34],"downlink":[26],"wireless":[27],"network.":[28],"We":[29],"consider":[30],"scenario":[32],"where":[33],"base":[35],"station":[36],"(BS)":[37],"with":[38],"multiple":[39],"antennas":[40],"utilizes":[41],"STAR-RIS":[44,72,95,106],"to":[45,58,63],"aid":[46],"weak":[47,64],"strong":[49,79,110],"users.":[50,65],"Strong":[51],"users":[52],"also":[53],"serve":[54],"as":[55],"full-duplex":[56],"relays":[57],"transmit":[59,81],"common":[61],"stream":[62,76],"By":[66],"jointly":[67],"optimizing":[68],"BS":[69],"beamformers,":[70],"reflection":[73],"transmission,":[75],"split,":[77],"users\u2019":[80],"power,":[82],"we":[83],"maximize":[84],"network":[86],"sum":[87],"rate":[88,92],"while":[89],"satisfying":[90],"minimum":[91],"requirements,":[93],"hardware":[96],"constraints":[97],"power":[99],"budgets":[100],"at":[101,108],"BS,":[103],"each":[109],"user.":[111],"An":[112],"alternating":[113],"optimization":[114],"algorithm":[115],"employing":[116],"successive":[117],"convex":[118],"approximation":[119],"is":[120],"proposed,":[121],"simulations":[123],"showcase":[124],"its":[125],"significant":[126],"gains":[127],"over":[128],"baseline":[129],"approaches.":[130]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}