{"id":"https://openalex.org/W4389544978","doi":"https://doi.org/10.1109/vtc2023-fall60731.2023.10333841","title":"Joint Active and Passive Beamforming Optimization in Self-sustainable RIS-aided NOMA Networks","display_name":"Joint Active and Passive Beamforming Optimization in Self-sustainable RIS-aided NOMA Networks","publication_year":2023,"publication_date":"2023-10-10","ids":{"openalex":"https://openalex.org/W4389544978","doi":"https://doi.org/10.1109/vtc2023-fall60731.2023.10333841"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2023-fall60731.2023.10333841","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/vtc2023-fall60731.2023.10333841","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 98th Vehicular Technology Conference (VTC2023-Fall)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5083061945","display_name":"Yiding Li","orcid":"https://orcid.org/0000-0001-8991-5976"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yiding Li","raw_affiliation_strings":["Waseda University,Department of Fundimental Science and Engineering,Tokyo,Japan","Department of Fundimental Science and Engineering, Waseda University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Waseda University,Department of Fundimental Science and Engineering,Tokyo,Japan","institution_ids":["https://openalex.org/I150744194"]},{"raw_affiliation_string":"Department of Fundimental Science and Engineering, Waseda University, Tokyo, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091321696","display_name":"Zhenni Pan","orcid":"https://orcid.org/0000-0002-5332-6923"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Zhenni Pan","raw_affiliation_strings":["Waseda University,Department of Fundimental Science and Engineering,Tokyo,Japan","Department of Fundimental Science and Engineering, Waseda University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Waseda University,Department of Fundimental Science and Engineering,Tokyo,Japan","institution_ids":["https://openalex.org/I150744194"]},{"raw_affiliation_string":"Department of Fundimental Science and Engineering, Waseda University, Tokyo, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025087534","display_name":"Shigeru Shimamoto","orcid":"https://orcid.org/0000-0002-2266-7362"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigeru Shimamoto","raw_affiliation_strings":["Waseda University,Department of Fundimental Science and Engineering,Tokyo,Japan","Department of Fundimental Science and Engineering, Waseda University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Waseda University,Department of Fundimental Science and Engineering,Tokyo,Japan","institution_ids":["https://openalex.org/I150744194"]},{"raw_affiliation_string":"Department of Fundimental Science and Engineering, Waseda University, Tokyo, Japan","institution_ids":["https://openalex.org/I150744194"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I150744194"],"apc_list":null,"apc_paid":null,"fwci":0.5409,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.59997885,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"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":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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9926999807357788,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.989300012588501,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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":0.8655804395675659},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.8288732171058655},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6847339868545532},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5643130540847778},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4959052503108978},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.49536144733428955},{"id":"https://openalex.org/keywords/wireless-power-transfer","display_name":"Wireless power transfer","score":0.47913047671318054},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4776790738105774},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.44088226556777954},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2968656122684479},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16028666496276855}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8655804395675659},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8288732171058655},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6847339868545532},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5643130540847778},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4959052503108978},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.49536144733428955},{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.47913047671318054},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4776790738105774},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.44088226556777954},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2968656122684479},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16028666496276855},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2023-fall60731.2023.10333841","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/vtc2023-fall60731.2023.10333841","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 98th Vehicular Technology Conference (VTC2023-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production","score":0.41999998688697815}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2145486800","https://openalex.org/W2178935672","https://openalex.org/W2754267164","https://openalex.org/W2950077417","https://openalex.org/W2990747873","https://openalex.org/W3006962285","https://openalex.org/W3040349383","https://openalex.org/W3045793887","https://openalex.org/W3092592393","https://openalex.org/W3123983059","https://openalex.org/W3204184545","https://openalex.org/W4205749129","https://openalex.org/W4250589301","https://openalex.org/W4285169037"],"related_works":["https://openalex.org/W3030525848","https://openalex.org/W4385197910","https://openalex.org/W2340639785","https://openalex.org/W3010814398","https://openalex.org/W4385197899","https://openalex.org/W2293822216","https://openalex.org/W4318262205","https://openalex.org/W3007170335","https://openalex.org/W3114372513","https://openalex.org/W4381744901"],"abstract_inverted_index":{"Reconfigurable":[0],"Intelligent":[1],"Surface":[2],"(RIS)":[3],"is":[4,123],"a":[5,23,30,56,75],"competitive":[6],"technology":[7],"for":[8],"future":[9],"communication":[10],"systems":[11],"owning":[12],"its":[13],"capability":[14],"of":[15,37,55,94],"artificially":[16],"manipulating":[17],"the":[18,35,41,48,84,88,92,110,140],"Electro-Magnetic":[19],"(EM)":[20],"environment":[21],"at":[22],"low":[24],"energy":[25],"cost.":[26],"Self-sustainable":[27],"RIS,":[28],"as":[29],"practical":[31],"design,":[32],"further":[33],"enhance":[34],"ease":[36],"deploying":[38],"and":[39,51,74,86,96,114,129,134],"maintaining":[40],"devices.":[42],"In":[43],"this":[44],"paper,":[45],"we":[46,100],"discuss":[47,101],"joint":[49],"active":[50,95],"passive":[52,97],"beamforming":[53,98],"design":[54],"Wireless":[57],"Power":[58],"Transfer":[59],"(WPT)":[60],"powered":[61],"self-sustainable":[62,127],"RIS":[63,120,128],"aided":[64],"Non-Orthogonal":[65],"Multiple":[66],"Access":[67],"(NOMA)":[68],"system.":[69],"An":[70],"RIS-NOMA":[71],"transmission":[72],"scheme":[73],"corresponding":[76],"min-max":[77],"fairness":[78],"problem":[79,85],"are":[80,131],"proposed.":[81],"To":[82],"address":[83],"tackle":[87],"non-convexity":[89],"caused":[90],"by":[91],"coupling":[93],"parameters,":[99],"an":[102],"Alternating":[103],"Optimization":[104],"(AO)":[105],"based":[106],"solution.":[107],"Results":[108],"show":[109],"tradeoff":[111],"between":[112],"self-sustainability":[113],"Spectrum":[115],"Efficiency":[116],"(SE)":[117],"under":[118],"different":[119],"settings.":[121],"It":[122],"also":[124],"determined":[125],"that":[126],"NOMA":[130],"mutual":[132],"beneficial":[133],"allow":[135],"higher":[136],"SE":[137],"compared":[138],"with":[139,142],"combination":[141],"traditional":[143],"OMA":[144],"schemes.":[145]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}