{"id":"https://openalex.org/W4318586083","doi":"https://doi.org/10.1109/jsac.2023.3240718","title":"Active RIS Assisted Rate-Splitting Multiple Access Network: Spectral and Energy Efficiency Tradeoff","display_name":"Active RIS Assisted Rate-Splitting Multiple Access Network: Spectral and Energy Efficiency Tradeoff","publication_year":2023,"publication_date":"2023-01-30","ids":{"openalex":"https://openalex.org/W4318586083","doi":"https://doi.org/10.1109/jsac.2023.3240718"},"language":"en","primary_location":{"id":"doi:10.1109/jsac.2023.3240718","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2023.3240718","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://wrap.warwick.ac.uk/173582/1/WRAP-active-RIS-assisted-rate-splitting-multiple-access-network-spectral-energy-efficiency-tradeoff-Zheng-2023.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073093512","display_name":"Hehao Niu","orcid":"https://orcid.org/0000-0002-6423-3482"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hehao Niu","raw_affiliation_strings":["Sixty-third Research Institute, National University of Defense Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Sixty-third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090744597","display_name":"Zhi Lin","orcid":"https://orcid.org/0000-0003-0011-7383"},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]},{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN","MO"],"is_corresponding":false,"raw_author_name":"Zhi Lin","raw_affiliation_strings":["College of Electronic Engineering, National University of Defense Technology, Hefei, China","School of Computer Science and Engineering, Macau University of Science and Technology, Macau, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Engineering, National University of Defense Technology, Hefei, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Macau University of Science and Technology, Macau, China","institution_ids":["https://openalex.org/I111950717"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100603588","display_name":"Kang An","orcid":"https://orcid.org/0000-0003-4720-0635"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kang An","raw_affiliation_strings":["Sixty-third Research Institute, National University of Defense Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Sixty-third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029002143","display_name":"Jiangzhou Wang","orcid":"https://orcid.org/0000-0003-0881-3594"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jiangzhou Wang","raw_affiliation_strings":["School of Engineering, University of Kent, Canterbury, U.K"],"affiliations":[{"raw_affiliation_string":"School of Engineering, University of Kent, Canterbury, U.K","institution_ids":["https://openalex.org/I20581793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024123401","display_name":"Gan Zheng","orcid":"https://orcid.org/0000-0001-8457-6477"},"institutions":[{"id":"https://openalex.org/I39555362","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86","country_code":"GB","type":"education","lineage":["https://openalex.org/I39555362"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Gan Zheng","raw_affiliation_strings":["School of Engineering, University of Warwick, Coventry, U.K"],"affiliations":[{"raw_affiliation_string":"School of Engineering, University of Warwick, Coventry, U.K","institution_ids":["https://openalex.org/I39555362"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081018704","display_name":"Naofal Al\u2010Dhahir","orcid":"https://orcid.org/0000-0001-9894-8382"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Naofal Al-Dhahir","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas at Dallas, Richardson, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas at Dallas, Richardson, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011048761","display_name":"Kai\u2010Kit Wong","orcid":"https://orcid.org/0000-0001-7521-0078"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]},{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB","KR"],"is_corresponding":false,"raw_author_name":"Kai-Kit Wong","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University College London, London, U.K","School of Integrated Technology, Yonsei University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University College London, London, U.K","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"School of Integrated Technology, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5073093512"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":14.8935,"has_fulltext":true,"cited_by_count":116,"citation_normalized_percentile":{"value":0.99459602,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"41","issue":"5","first_page":"1452","last_page":"1467"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":1.0,"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":1.0,"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":0.9858999848365784,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9822999835014343,"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/computer-science","display_name":"Computer science","score":0.7657016515731812},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6801296472549438},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.6487547755241394},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6185905337333679},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.613476037979126},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5600569248199463},{"id":"https://openalex.org/keywords/fractional-programming","display_name":"Fractional programming","score":0.5171493887901306},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5147595405578613},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.49454185366630554},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.4703997075557709},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.4637378454208374},{"id":"https://openalex.org/keywords/performance-metric","display_name":"Performance metric","score":0.43033742904663086},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2355736792087555},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.21913102269172668},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15424826741218567},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.13761621713638306},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.13068243861198425},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12286430597305298},{"id":"https://openalex.org/keywords/nonlinear-programming","display_name":"Nonlinear programming","score":0.1047326922416687}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7657016515731812},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6801296472549438},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.6487547755241394},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6185905337333679},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.613476037979126},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5600569248199463},{"id":"https://openalex.org/C169069869","wikidata":"https://www.wikidata.org/wiki/Q5477546","display_name":"Fractional programming","level":4,"score":0.5171493887901306},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5147595405578613},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.49454185366630554},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.4703997075557709},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.4637378454208374},{"id":"https://openalex.org/C2780898871","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Performance metric","level":2,"score":0.43033742904663086},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2355736792087555},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.21913102269172668},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15424826741218567},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.13761621713638306},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.13068243861198425},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12286430597305298},{"id":"https://openalex.org/C115527620","wikidata":"https://www.wikidata.org/wiki/Q769909","display_name":"Nonlinear programming","level":3,"score":0.1047326922416687},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/jsac.2023.3240718","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2023.3240718","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"},{"id":"pmh:oai:wrap.warwick.ac.uk:173582","is_oa":true,"landing_page_url":null,"pdf_url":"https://wrap.warwick.ac.uk/173582/1/WRAP-active-RIS-assisted-rate-splitting-multiple-access-network-spectral-energy-efficiency-tradeoff-Zheng-2023.pdf","source":{"id":"https://openalex.org/S4306400665","display_name":"Warwick Research Archive Portal (University of Warwick)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I39555362","host_organization_name":"University of Warwick","host_organization_lineage":["https://openalex.org/I39555362"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:10166100","is_oa":true,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/10166100/","pdf_url":"https://discovery.ucl.ac.uk/10166100/1/Active_RIS_Assisted_Rate-Splitting_Multiple_Access_Network_Spectral_and_Energy_Efficiency_Tradeoff.pdf","source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"   IEEE Journal on Selected Areas in Communications     pp. 1-16.   (2023)     (In press).  ","raw_type":"Article"}],"best_oa_location":{"id":"pmh:oai:wrap.warwick.ac.uk:173582","is_oa":true,"landing_page_url":null,"pdf_url":"https://wrap.warwick.ac.uk/173582/1/WRAP-active-RIS-assisted-rate-splitting-multiple-access-network-spectral-energy-efficiency-tradeoff-Zheng-2023.pdf","source":{"id":"https://openalex.org/S4306400665","display_name":"Warwick Research Archive Portal (University of Warwick)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I39555362","host_organization_name":"University of Warwick","host_organization_lineage":["https://openalex.org/I39555362"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.5099999904632568,"display_name":"Decent work and economic growth"}],"awards":[{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G125094736","display_name":null,"funder_award_id":"BX20200101","funder_id":"https://openalex.org/F4320335768","funder_display_name":"National Postdoctoral Program for Innovative Talents"},{"id":"https://openalex.org/G2082826544","display_name":null,"funder_award_id":"Postdoctoral","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2781037415","display_name":null,"funder_award_id":"61901502","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2802911279","display_name":null,"funder_award_id":"Young","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2834944710","display_name":null,"funder_award_id":"62071352","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3310049633","display_name":null,"funder_award_id":"ZK21-33","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G37568934","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4020255992","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5515752258","display_name":null,"funder_award_id":"619015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G562314711","display_name":null,"funder_award_id":"20200101","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5659088008","display_name":null,"funder_award_id":"BX20200101","funder_id":"https://openalex.org/F4320324150","funder_display_name":"National University of Defense Technology"},{"id":"https://openalex.org/G5951051653","display_name":null,"funder_award_id":"61901490","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6105015241","display_name":null,"funder_award_id":"62201592","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6163091765","display_name":null,"funder_award_id":"2020010","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6960982551","display_name":null,"funder_award_id":"BX20200101","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7454193172","display_name":null,"funder_award_id":"ZK21-33","funder_id":"https://openalex.org/F4320324150","funder_display_name":"National University of Defense Technology"},{"id":"https://openalex.org/G7579900915","display_name":null,"funder_award_id":"61901502","funder_id":"https://openalex.org/F4320324150","funder_display_name":"National University of Defense Technology"},{"id":"https://openalex.org/G7608752429","display_name":null,"funder_award_id":"Talent","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/F4320324150","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11"},{"id":"https://openalex.org/F4320335768","display_name":"National Postdoctoral Program for Innovative Talents","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4318586083.pdf","grobid_xml":"https://content.openalex.org/works/W4318586083.grobid-xml"},"referenced_works_count":61,"referenced_works":["https://openalex.org/W1632601927","https://openalex.org/W2163068306","https://openalex.org/W2271871887","https://openalex.org/W2288501207","https://openalex.org/W2542194228","https://openalex.org/W2787255587","https://openalex.org/W2788350651","https://openalex.org/W2798894979","https://openalex.org/W2911529145","https://openalex.org/W2950077417","https://openalex.org/W2963328334","https://openalex.org/W2973110004","https://openalex.org/W2980426996","https://openalex.org/W2999690840","https://openalex.org/W3013168336","https://openalex.org/W3015574897","https://openalex.org/W3034281970","https://openalex.org/W3034448035","https://openalex.org/W3036056878","https://openalex.org/W3037288015","https://openalex.org/W3041653465","https://openalex.org/W3044746003","https://openalex.org/W3086178194","https://openalex.org/W3087964470","https://openalex.org/W3089130280","https://openalex.org/W3098596229","https://openalex.org/W3098923418","https://openalex.org/W3100368766","https://openalex.org/W3119981021","https://openalex.org/W3120117232","https://openalex.org/W3129486236","https://openalex.org/W3134746776","https://openalex.org/W3137570378","https://openalex.org/W3147070566","https://openalex.org/W3153708218","https://openalex.org/W3158743991","https://openalex.org/W3159402647","https://openalex.org/W3162708859","https://openalex.org/W3166998838","https://openalex.org/W3172626944","https://openalex.org/W3173963812","https://openalex.org/W3185482389","https://openalex.org/W3194128891","https://openalex.org/W3194854077","https://openalex.org/W3194940985","https://openalex.org/W3197488186","https://openalex.org/W3198789116","https://openalex.org/W3205135478","https://openalex.org/W3209455947","https://openalex.org/W4206658479","https://openalex.org/W4214866647","https://openalex.org/W4214923099","https://openalex.org/W4221149552","https://openalex.org/W4221160108","https://openalex.org/W4225737845","https://openalex.org/W4229044414","https://openalex.org/W4285116427","https://openalex.org/W4285142136","https://openalex.org/W4296425705","https://openalex.org/W4296704797","https://openalex.org/W4313066240"],"related_works":["https://openalex.org/W4214571564","https://openalex.org/W4295789378","https://openalex.org/W4297776116","https://openalex.org/W3164284189","https://openalex.org/W2163043527","https://openalex.org/W2611631300","https://openalex.org/W1987882110","https://openalex.org/W4291246656","https://openalex.org/W2287519895","https://openalex.org/W2558628558"],"abstract_inverted_index":{"With":[0],"the":[1,69,106,112,124,131,139,143,160,173,184,202,206,226,235,244,247],"increasing":[2],"demand":[3],"of":[4,45,94,130,246],"high":[5],"data":[6],"rate":[7,209],"and":[8,14,21,30,50,65,100,118,126,133,156,191,229],"massive":[9],"access":[10,48],"in":[11],"both":[12],"ultra-dense":[13],"industrial":[15],"Internet-of-things":[16],"networks,":[17],"spectral":[18],"efficiency":[19,23,89],"(SE)":[20],"energy":[22],"(EE)":[24],"are":[25],"regarded":[26],"as":[27],"two":[28],"important":[29],"inter-related":[31],"performance":[32],"metrics":[33],"for":[34,141],"future":[35],"networks.":[36],"In":[37],"this":[38],"paper,":[39],"we":[40,74],"investigate":[41],"a":[42,60,83,96,168,177,188,192,213],"novel":[43],"integration":[44],"rate-splitting":[46],"multiple":[47],"(RSMA)":[49],"reconfigurable":[51],"intelligent":[52],"surface":[53],"(RIS)":[54],"into":[55,187,212],"cellular":[56],"systems":[57],"to":[58,81,148,182,224,251],"achieve":[59],"desirable":[61],"tradeoff":[62],"between":[63,98],"SE":[64,99],"EE.":[66,101],"Different":[67],"from":[68],"commonly":[70],"used":[71,181],"passive":[72],"RIS,":[73,134],"adopt":[75],"reflection":[76],"elements":[77],"with":[78],"active":[79],"load":[80],"improve":[82],"newly":[84],"defined":[85],"metric,":[86],"called":[87],"resource":[88],"(RE),":[90],"which":[91],"is":[92,164,180,195,210,222],"capable":[93],"striking":[95],"balance":[97],"This":[102],"paper":[103],"focuses":[104],"on":[105],"RE":[107,144],"optimization":[108,154,170,219],"by":[109,166,197,233],"jointly":[110],"designing":[111],"base":[113],"station":[114],"(BS)":[115],"transmit":[116,125],"precoding":[117,228],"RIS":[119,230],"beamforming":[120],"(BF)":[121],"while":[122],"guaranteeing":[123],"forward":[127],"power":[128],"budgets":[129],"BS":[132,227],"respectively.":[135],"To":[136],"efficiently":[137],"tackle":[138],"challenges":[140],"solving":[142],"maximization":[145],"problem":[146,163],"due":[147],"its":[149],"fractional":[150,185],"objective":[151,186],"function,":[152],"coupled":[153],"variables,":[155],"discrete":[157],"coefficient":[158],"constraint,":[159],"formulated":[161],"nonconvex":[162],"solved":[165],"proposing":[167],"two-stage":[169],"framework.":[171],"For":[172,201],"outer":[174],"stage":[175,204],"problem,":[176,205],"quadratic":[178],"transformation":[179],"recast":[183],"linear":[189,214],"form,":[190],"closed-form":[193],"solution":[194],"obtained":[196],"using":[198],"auxiliary":[199],"variables.":[200],"inner":[203],"system":[207],"sum":[208],"approximated":[211],"function.":[215],"Then,":[216],"an":[217],"alternating":[218],"(AO)":[220],"algorithm":[221],"proposed":[223,248],"optimize":[225],"BF":[231],"iteratively,":[232],"utilizing":[234],"penalty":[236],"dual":[237],"decomposition":[238],"(PDD)":[239],"method.":[240],"Simulation":[241],"results":[242],"demonstrate":[243],"superiority":[245],"design":[249],"compared":[250],"other":[252],"benchmarks.":[253]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":44},{"year":2024,"cited_by_count":42},{"year":2023,"cited_by_count":28}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}