{"id":"https://openalex.org/W4409356424","doi":"https://doi.org/10.1109/lwc.2025.3560145","title":"Randomized Power Transmission With Optimized Level Selection Probabilities in Uncoordinated Uplink NOMA","display_name":"Randomized Power Transmission With Optimized Level Selection Probabilities in Uncoordinated Uplink NOMA","publication_year":2025,"publication_date":"2025-04-11","ids":{"openalex":"https://openalex.org/W4409356424","doi":"https://doi.org/10.1109/lwc.2025.3560145"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2025.3560145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2025.3560145","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":true,"oa_status":"green","oa_url":"https://hal.science/hal-05064744v1/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011305950","display_name":"Noura Sellami","orcid":"https://orcid.org/0000-0003-4349-3557"},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]}],"countries":["TN"],"is_corresponding":true,"raw_author_name":"Noura Sellami","raw_affiliation_strings":["LETI Lab., ENIS, University of Sfax, Sfax, Tunisia","ENIS, LETI Lab, University of Sfax, Tunisia"],"affiliations":[{"raw_affiliation_string":"LETI Lab., ENIS, University of Sfax, Sfax, Tunisia","institution_ids":["https://openalex.org/I142899784"]},{"raw_affiliation_string":"ENIS, LETI Lab, University of Sfax, Tunisia","institution_ids":["https://openalex.org/I142899784"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039355053","display_name":"Mohamed Siala","orcid":"https://orcid.org/0000-0002-5801-1656"},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Mohamed Siala","raw_affiliation_strings":["MEDIATRON Lab., SUP’COM, University of Carthage, Carthage, Tunisia","SUP’COM, MEDIATRON Lab, University of Carthage, Tunisia"],"affiliations":[{"raw_affiliation_string":"MEDIATRON Lab., SUP’COM, University of Carthage, Carthage, Tunisia","institution_ids":["https://openalex.org/I179097149"]},{"raw_affiliation_string":"SUP’COM, MEDIATRON Lab, University of Carthage, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011305950"],"corresponding_institution_ids":["https://openalex.org/I142899784"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0602363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"7","first_page":"1974","last_page":"1978"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9984999895095825,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9976000189781189,"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/noma","display_name":"Noma","score":0.9092324376106262},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7683971524238586},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.6503006815910339},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6344331502914429},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.6045240759849548},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5692005753517151},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4821012318134308},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31672602891921997},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14155399799346924}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.9092324376106262},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7683971524238586},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.6503006815910339},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6344331502914429},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6045240759849548},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5692005753517151},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4821012318134308},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31672602891921997},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14155399799346924},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lwc.2025.3560145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2025.3560145","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:HAL:hal-05064744v1","is_oa":true,"landing_page_url":"https://hal.science/hal-05064744","pdf_url":"https://hal.science/hal-05064744v1/document","source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Wireless Communications Letters, In press, pp.1-1. ⟨10.1109/LWC.2025.3560145⟩","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-05064744v1","is_oa":true,"landing_page_url":"https://hal.science/hal-05064744","pdf_url":"https://hal.science/hal-05064744v1/document","source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Wireless Communications Letters, In press, pp.1-1. ⟨10.1109/LWC.2025.3560145⟩","raw_type":"Journal articles"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4409356424.pdf","grobid_xml":"https://content.openalex.org/works/W4409356424.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W2061225176","https://openalex.org/W2769456309","https://openalex.org/W2962371977","https://openalex.org/W2962947312","https://openalex.org/W2963540868","https://openalex.org/W3042206778","https://openalex.org/W3188471753","https://openalex.org/W3195442799","https://openalex.org/W4250589301"],"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/W3165611029","https://openalex.org/W2370038111","https://openalex.org/W2950413682"],"abstract_inverted_index":{"We":[0,17],"consider":[1],"uncoordinated":[2],"random":[3],"uplink":[4],"non-orthogonal":[5],"multiple":[6],"access":[7],"(NOMA)":[8],"systems":[9],"using":[10],"a":[11,63],"set":[12,91],"of":[13,23,25,92],"predetermined":[14],"power":[15,26,93],"levels.":[16,94],"propose":[18],"to":[19,30,84],"optimize":[20],"the":[21,45,50,74],"probabilities":[22],"selection":[24],"levels":[27],"in":[28],"order":[29],"minimize":[31],"performance":[32],"metrics":[33],"as":[34],"block":[35],"error":[36,41],"probability":[37,42],"(BLEP)":[38],"or":[39],"bit":[40],"(BEP).":[43],"When":[44],"multiuser":[46,86],"detection":[47,87],"algorithm":[48,88],"at":[49,53],"BS":[51],"treats":[52],"most":[54],"two":[55],"colliding":[56,69],"users\u2019":[57,70],"packets,":[58,71],"our":[59],"optimization":[60],"problem":[61,75],"is":[62,79],"quadratic":[64],"programming":[65],"problem.":[66],"For":[67],"more":[68],"we":[72],"solve":[73],"iteratively.":[76],"Our":[77],"solution":[78],"original":[80],"because":[81],"it":[82],"applies":[83],"any":[85,90],"and":[89]},"counts_by_year":[],"updated_date":"2026-03-13T16:22:10.518609","created_date":"2025-10-10T00:00:00"}