{"id":"https://openalex.org/W4410359309","doi":"https://doi.org/10.1109/jiot.2025.3569811","title":"Hybrid Optimization Framework for Energy Efficiency Maximization in NOMA-Aided Internet of Vehicles with Beyond Diagonal RIS","display_name":"Hybrid Optimization Framework for Energy Efficiency Maximization in NOMA-Aided Internet of Vehicles with Beyond Diagonal RIS","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4410359309","doi":"https://doi.org/10.1109/jiot.2025.3569811"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3569811","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3569811","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5054406053","display_name":"Xiaoxi Yi","orcid":null},"institutions":[{"id":"https://openalex.org/I200946902","display_name":"Yichun University","ror":"https://ror.org/05h4th693","country_code":"CN","type":"education","lineage":["https://openalex.org/I200946902"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoxi Yi","raw_affiliation_strings":["College of Physical Science and Technology, Yichun University, Yichun, Jiangxi, China"],"affiliations":[{"raw_affiliation_string":"College of Physical Science and Technology, Yichun University, Yichun, Jiangxi, China","institution_ids":["https://openalex.org/I200946902"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100452654","display_name":"Han Wang","orcid":"https://orcid.org/0000-0001-7347-3763"},"institutions":[{"id":"https://openalex.org/I6469544","display_name":"City University of Macau","ror":"https://ror.org/04gpd4q15","country_code":"MO","type":"education","lineage":["https://openalex.org/I6469544"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Han Wang","raw_affiliation_strings":["Faculty of Data Science, City University of Macau, Macao, China"],"affiliations":[{"raw_affiliation_string":"Faculty of Data Science, City University of Macau, Macao, China","institution_ids":["https://openalex.org/I6469544"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100736117","display_name":"Chi Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I200946902","display_name":"Yichun University","ror":"https://ror.org/05h4th693","country_code":"CN","type":"education","lineage":["https://openalex.org/I200946902"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chi Zhang","raw_affiliation_strings":["College of Physical Science and Technology, Yichun University, Yichun, Jiangxi, China"],"affiliations":[{"raw_affiliation_string":"College of Physical Science and Technology, Yichun University, Yichun, Jiangxi, China","institution_ids":["https://openalex.org/I200946902"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101556399","display_name":"Huiling Song","orcid":"https://orcid.org/0000-0002-7359-7624"},"institutions":[{"id":"https://openalex.org/I41208885","display_name":"Harbin University of Commerce","ror":"https://ror.org/03zsxkw25","country_code":"CN","type":"education","lineage":["https://openalex.org/I41208885"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huiling Song","raw_affiliation_strings":["College of Basic Science, Harbin University of Commerce, Harbin Heilongjiang, China"],"affiliations":[{"raw_affiliation_string":"College of Basic Science, Harbin University of Commerce, Harbin Heilongjiang, China","institution_ids":["https://openalex.org/I41208885"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073416127","display_name":"Ashit Kumar Dutta","orcid":"https://orcid.org/0000-0002-1208-2678"},"institutions":[{"id":"https://openalex.org/I4391767729","display_name":"Almaarefa University","ror":"https://ror.org/00s3s5518","country_code":null,"type":"education","lineage":["https://openalex.org/I4391767729"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Ashit Kumar Dutta","raw_affiliation_strings":["Department of Computer Science and Information Systems, College of Applied Sciences, AlMaarefa University, Ad Diriyah, Riyadh, Kingdom of Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Systems, College of Applied Sciences, AlMaarefa University, Ad Diriyah, Riyadh, Kingdom of Saudi Arabia","institution_ids":["https://openalex.org/I4391767729"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5054406053"],"corresponding_institution_ids":["https://openalex.org/I200946902"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12492162,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9894000291824341,"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"}},"topics":[{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9894000291824341,"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/T11932","display_name":"Wireless Body Area Networks","score":0.970300018787384,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.9702000021934509,"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":0.7786300778388977},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.7742874622344971},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.6847090721130371},{"id":"https://openalex.org/keywords/diagonal","display_name":"Diagonal","score":0.610394299030304},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.578173041343689},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4505305290222168},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4311186671257019},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.41274744272232056},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3724057972431183},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.11713412404060364},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.09975075721740723},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09713247418403625},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.090659499168396},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.08905968070030212}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7786300778388977},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.7742874622344971},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.6847090721130371},{"id":"https://openalex.org/C130367717","wikidata":"https://www.wikidata.org/wiki/Q189791","display_name":"Diagonal","level":2,"score":0.610394299030304},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.578173041343689},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4505305290222168},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4311186671257019},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41274744272232056},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3724057972431183},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.11713412404060364},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.09975075721740723},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09713247418403625},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.090659499168396},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.08905968070030212},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3569811","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3569811","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8600000143051147}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W3041338865","https://openalex.org/W3192467663","https://openalex.org/W3194854077","https://openalex.org/W3213908433","https://openalex.org/W4214816089","https://openalex.org/W4221149552","https://openalex.org/W4226063050","https://openalex.org/W4281557862","https://openalex.org/W4286656359","https://openalex.org/W4312879451","https://openalex.org/W4313288712","https://openalex.org/W4361804051","https://openalex.org/W4362714396","https://openalex.org/W4362714671","https://openalex.org/W4377971356","https://openalex.org/W4381198702","https://openalex.org/W4381785823","https://openalex.org/W4381786272","https://openalex.org/W4384112333","https://openalex.org/W4384917129","https://openalex.org/W4385267189","https://openalex.org/W4385338447","https://openalex.org/W4386362932","https://openalex.org/W4388739195","https://openalex.org/W4389961260","https://openalex.org/W4390805834","https://openalex.org/W4396594871","https://openalex.org/W4399518847","https://openalex.org/W4400314761","https://openalex.org/W4403390394","https://openalex.org/W4403511084","https://openalex.org/W4405022197","https://openalex.org/W4405975069","https://openalex.org/W4406171733","https://openalex.org/W4408709286","https://openalex.org/W4408710620","https://openalex.org/W4409343797","https://openalex.org/W7084111908"],"related_works":["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","https://openalex.org/W2076432172","https://openalex.org/W4309235375","https://openalex.org/W2887349183"],"abstract_inverted_index":{"The":[0,109,149],"integration":[1],"of":[2,17,46,135,147,165,217,263],"beyond":[3],"diagonal":[4],"reconfigurable":[5],"intelligent":[6],"surfaces":[7],"(BD-RIS)":[8],"with":[9,74,117,196],"non-orthogonal":[10],"multiple":[11,80],"access":[12,81],"(NOMA)":[13],"in":[14,32,62,72,87,168,265,270],"the":[15,22,43,114,118,132,136,140,185,214,253],"Internet":[16],"Vehicles":[18],"(IoV)":[19],"networks":[20],"presents":[21],"transformative":[23],"potential":[24,280],"for":[25,103,281],"6G":[26],"vehicular":[27,89,283],"communications,":[28],"promising":[29],"unprecedented":[30],"gains":[31],"energy":[33,133,266],"and":[34,52,78,125,162,201,224,268],"spectral":[35,271],"efficiency.":[36],"However,":[37],"existing":[38],"research":[39],"fails":[40],"to":[41,84,130,158,274],"address":[42],"joint":[44,159,175,187],"optimization":[45,101,156,226],"BD-RIS":[47,105,126,202,256],"configuration,":[48],"NOMA":[49,122],"power":[50,123,199],"allocation,":[51,124,200],"dynamic":[53],"IoV":[54,107,115,194,238,258],"association\u2013a":[55],"critical":[56],"oversight":[57],"given":[58],"their":[59],"inherent":[60],"interdependence":[61],"practical":[63],"deployment":[64],"scenarios.":[65],"Current":[66],"literature":[67],"predominantly":[68],"examines":[69],"these":[70],"components":[71],"isolation,":[73],"conventional":[75,235,275],"RIS":[76,236],"architectures":[77],"orthogonal":[79],"schemes,":[82],"leading":[83],"suboptimal":[85],"performance":[86],"high-mobility":[88],"environments.":[90],"This":[91],"work":[92],"bridges":[93],"this":[94,183],"gap":[95],"by":[96],"proposing":[97],"a":[98,174,233,241],"novel":[99],"hybrid":[100],"framework":[102,111,151,239],"NOMA-aided":[104,234,255],"assisted":[106,237,257],"networks.":[108,284],"proposed":[110,150,254],"simultaneously":[112],"optimizes":[113],"association":[116,195],"base":[119],"station":[120],"(BS),":[121],"phase":[127,203],"shift":[128,204],"design":[129],"maximize":[131],"efficiency":[134,267,272],"system":[137],"while":[138],"ensuring":[139],"minimum":[141],"signal-to-interference":[142],"plus":[143],"noise":[144],"ratios":[145],"(SINRs)":[146],"IoVs.":[148],"is":[152,178,189,210],"formulated":[153],"as":[154,240],"non-linear":[155],"due":[157],"decision":[160],"variables":[161],"rate":[163],"expressions":[164],"IoVs,":[166],"resulting":[167],"an":[169],"NP-hard":[170],"problem":[171],"where":[172],"achieving":[173],"optimal":[176],"solution":[177,209],"computationally":[179],"complex.":[180],"To":[181],"handle":[182],"complexity,":[184],"original":[186],"formulation":[188],"decomposed":[190],"into":[191],"three":[192],"subproblems:":[193],"BS,":[197],"BS":[198],"design.":[205],"An":[206],"efficient":[207],"iterative":[208],"then":[211],"developed":[212],"through":[213],"synergistic":[215],"combination":[216],"deep":[218],"reinforcement":[219],"learning,":[220],"first-order":[221],"Taylor":[222],"expansion,":[223],"manifold":[225],"methods.":[227],"For":[228],"comprehensive":[229],"evaluation,":[230],"we":[231],"introduce":[232],"benchmark.":[242],"Extensive":[243],"numerical":[244],"results":[245],"based":[246],"on":[247],"Monte":[248],"Carlo":[249],"simulations":[250],"demonstrate":[251],"that":[252],"network":[259],"achieves":[260],"significant":[261],"improvements":[262],"32%":[264],"28%":[269],"compared":[273],"RIS-assisted":[276],"architectures,":[277],"validating":[278],"its":[279],"next-generation":[282]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
