{"id":"https://openalex.org/W4404469580","doi":"https://doi.org/10.1109/ojcoms.2024.3500777","title":"Rate-Energy Optimization for Hybrid-Powered Full-Duplex Relays in Cognitive C-NOMA With Impairments","display_name":"Rate-Energy Optimization for Hybrid-Powered Full-Duplex Relays in Cognitive C-NOMA With Impairments","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4404469580","doi":"https://doi.org/10.1109/ojcoms.2024.3500777"},"language":"en","primary_location":{"id":"doi:10.1109/ojcoms.2024.3500777","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2024.3500777","pdf_url":null,"source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Open Journal of the Communications Society","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/ojcoms.2024.3500777","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034933331","display_name":"Mahmoud M. Salim","orcid":"https://orcid.org/0000-0002-2028-3621"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Mahmoud M. Salim","raw_affiliation_strings":["Center for Communication Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","Center for Communications Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-2028-3621","affiliations":[{"raw_affiliation_string":"Center for Communication Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Center for Communications Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034871024","display_name":"Suhail Al\u2013Dharrab","orcid":"https://orcid.org/0000-0002-9071-8029"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Suhail I. Al-Dharrab","raw_affiliation_strings":["Center for Communication Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","Center for Communications Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-9071-8029","affiliations":[{"raw_affiliation_string":"Center for Communication Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Center for Communications Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021191255","display_name":"Daniel Benevides da Costa","orcid":"https://orcid.org/0000-0002-5439-7475"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Daniel Benevides da Costa","raw_affiliation_strings":["Center for Communication Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","Center for Communications Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-5439-7475","affiliations":[{"raw_affiliation_string":"Center for Communication Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Center for Communications Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073876438","display_name":"Ali H. Muqaibel","orcid":"https://orcid.org/0000-0001-7865-1987"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Ali H. Muqaibel","raw_affiliation_strings":["Center for Communication Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","Center for Communications Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0001-7865-1987","affiliations":[{"raw_affiliation_string":"Center for Communication Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Center for Communications Systems and Sensing, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1750,"currency":"USD","value_usd":1750},"apc_paid":{"value":1750,"currency":"USD","value_usd":1750},"fwci":0.9281,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.75554735,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"5","issue":null,"first_page":"7419","last_page":"7433"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9994999766349792,"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":0.9994999766349792,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9988999962806702,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.991100013256073,"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":0.8392829895019531},{"id":"https://openalex.org/keywords/duplex","display_name":"Duplex (building)","score":0.5468738079071045},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.5313979387283325},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4132537543773651},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.39783787727355957},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.32651573419570923},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2904428541660309},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.1964859962463379},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1149759590625763},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.1120743453502655},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.09593605995178223}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8392829895019531},{"id":"https://openalex.org/C99611785","wikidata":"https://www.wikidata.org/wiki/Q6453233","display_name":"Duplex (building)","level":3,"score":0.5468738079071045},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.5313979387283325},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4132537543773651},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39783787727355957},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.32651573419570923},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2904428541660309},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.1964859962463379},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1149759590625763},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1120743453502655},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.09593605995178223},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ojcoms.2024.3500777","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2024.3500777","pdf_url":null,"source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Open Journal of the Communications Society","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9cb1d2e0f19f4baabd33031eb2086c64","is_oa":true,"landing_page_url":"https://doaj.org/article/9cb1d2e0f19f4baabd33031eb2086c64","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Open Journal of the Communications Society, Vol 5, Pp 7419-7433 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/ojcoms.2024.3500777","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2024.3500777","pdf_url":null,"source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Open Journal of the Communications Society","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8199999928474426,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322323","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W2289565584","https://openalex.org/W2507790150","https://openalex.org/W2507912274","https://openalex.org/W2613179435","https://openalex.org/W2753386236","https://openalex.org/W2769166306","https://openalex.org/W2883715998","https://openalex.org/W2888976354","https://openalex.org/W2918944946","https://openalex.org/W2943678474","https://openalex.org/W2945658197","https://openalex.org/W2952158017","https://openalex.org/W2952615558","https://openalex.org/W2990568053","https://openalex.org/W3008705472","https://openalex.org/W3023676529","https://openalex.org/W3033120282","https://openalex.org/W3099360436","https://openalex.org/W3107614543","https://openalex.org/W3135725526","https://openalex.org/W3158238597","https://openalex.org/W3159913701","https://openalex.org/W3160606694","https://openalex.org/W3173143315","https://openalex.org/W3175474716","https://openalex.org/W3175813060","https://openalex.org/W3185376923","https://openalex.org/W3188554269","https://openalex.org/W3195227469","https://openalex.org/W3195437048","https://openalex.org/W3199589918","https://openalex.org/W4200415896","https://openalex.org/W4226220149","https://openalex.org/W4291722336","https://openalex.org/W4293263215","https://openalex.org/W4312875592","https://openalex.org/W4312968033","https://openalex.org/W4312986512","https://openalex.org/W4313047250","https://openalex.org/W4313047270","https://openalex.org/W4313173483","https://openalex.org/W4313887202","https://openalex.org/W4317796282","https://openalex.org/W4322576964","https://openalex.org/W4323338839","https://openalex.org/W4366147954","https://openalex.org/W4375947245","https://openalex.org/W4378231692","https://openalex.org/W4382366211","https://openalex.org/W4387717828","https://openalex.org/W4388286336","https://openalex.org/W4389543038","https://openalex.org/W4389577370","https://openalex.org/W4390970299","https://openalex.org/W4392158321","https://openalex.org/W4399311104","https://openalex.org/W4399403138","https://openalex.org/W4400265576"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","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"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,73,91,119,131,138,142,167,174,178,195],"tradeoff":[4],"between":[5],"sum-rate":[6,86,203],"and":[7,32,43,66,87,113,129,156,187,204],"energy":[8,45,56,88,205],"efficiency":[9,89,186,206],"in":[10,62,202],"cognitive":[11,121],"cooperative":[12],"non-orthogonal":[13],"multiple":[14,139],"access":[15],"(C-NOMA)":[16],"with":[17,36,123,185],"spectrum":[18],"sharing.":[19],"In":[20],"C-NOMA":[21,92,122],"networks":[22],"for":[23,105,135,189],"this":[24],"study,":[25],"we":[26,117,150,172],"consider":[27,100],"a":[28,161,182],"multi-antenna":[29],"secondary":[30,143],"source":[31],"full-duplex":[33,52],"relays":[34,136],"equipped":[35],"power":[37,109,157],"splitting":[38],"(PS)-based":[39],"radio":[40],"frequency":[41],"(RF)":[42],"renewable":[44],"harvesting":[46,57],"capabilities.":[47],"Practical":[48],"aspects":[49],"such":[50],"as":[51],"self-interference,":[53],"non-linear":[54],"RF":[55,106],"(EH),":[58],"hardware":[59],"impairments,":[60],"imperfections":[61],"channel":[63,133],"state":[64],"information":[65],"successive":[67],"interference":[68],"cancellation":[69],"are":[70],"incorporated":[71],"into":[72],"model.":[74],"We":[75,159],"formulate":[76],"two":[77],"nonconvex":[78],"mixed-integer":[79],"nonlinear":[80],"programming":[81],"objective":[82],"functions":[83,99],"to":[84],"maximize":[85],"of":[90,177],"network,":[93],"meeting":[94],"IoT":[95],"service":[96],"requirements.":[97],"These":[98],"transmit":[101,152],"power,":[102],"PS":[103,154],"factor":[104],"harvesting,":[107],"NOMA":[108],"coefficients,":[110],"qualityof-":[111],"service,":[112],"EH":[114,124],"constraints.":[115],"Specifically,":[116],"propose":[118,160],"practical":[120,190],"(PCCN-EH)":[125],"algorithm.":[126],"It":[127],"identifies":[128],"selects":[130],"best":[132],"gain":[134],"from":[137],"antennas":[140],"at":[141],"source.":[144],"Relying":[145],"on":[146],"particle":[147],"swarm":[148],"optimization,":[149],"optimize":[151],"powers,":[153],"factor,":[155],"coefficients.":[158],"novel":[162],"relay":[163,168],"selection":[164],"scheme":[165],"employing":[166],"optimization":[169],"circle.":[170],"Furthermore,":[171],"examine":[173],"computational":[175],"complexity":[176,184],"PCCN-EH":[179,197],"algorithm,":[180],"demonstrating":[181],"manageable":[183],"feasibility":[188],"deployment.":[191],"Through":[192],"extensive":[193],"simulations,":[194],"proposed":[196],"algorithm":[198],"demonstrates":[199],"significant":[200],"performance":[201],"across":[207],"various":[208],"scenarios,":[209],"showing":[210],"remarkable":[211],"results":[212],"against":[213],"benchmarks.":[214]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}