{"id":"https://openalex.org/W3114798468","doi":"https://doi.org/10.1109/isncc49221.2020.9297172","title":"Secrecy Performance of AF/DF relaying in NOMA Systems using Average and Instantaneous Channel gain for users\u2019 ranking","display_name":"Secrecy Performance of AF/DF relaying in NOMA Systems using Average and Instantaneous Channel gain for users\u2019 ranking","publication_year":2020,"publication_date":"2020-10-20","ids":{"openalex":"https://openalex.org/W3114798468","doi":"https://doi.org/10.1109/isncc49221.2020.9297172","mag":"3114798468"},"language":"en","primary_location":{"id":"doi:10.1109/isncc49221.2020.9297172","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isncc49221.2020.9297172","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Symposium on Networks, Computers and Communications (ISNCC)","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/A5000938039","display_name":"Nesrine Zaghdoud","orcid":"https://orcid.org/0000-0002-6918-320X"},"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"]},{"id":"https://openalex.org/I186129607","display_name":"Canadian University of Dubai","ror":"https://ror.org/029zgsn59","country_code":"AE","type":"education","lineage":["https://openalex.org/I186129607"]}],"countries":["AE","TN"],"is_corresponding":false,"raw_author_name":"Nesrine Zaghdoud","raw_affiliation_strings":["COSIM Research Lab., Higher School of Communications of Tunis (SUPCOM), University of Carthage","Faculty of Engineering, Applied Science and Technology, Canadian University, Dubai, UAE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"COSIM Research Lab., Higher School of Communications of Tunis (SUPCOM), University of Carthage","institution_ids":["https://openalex.org/I179097149"]},{"raw_affiliation_string":"Faculty of Engineering, Applied Science and Technology, Canadian University, Dubai, UAE","institution_ids":["https://openalex.org/I186129607"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066044844","display_name":"Adel Ben Mnaouer","orcid":"https://orcid.org/0000-0003-3617-7636"},"institutions":[{"id":"https://openalex.org/I186129607","display_name":"Canadian University of Dubai","ror":"https://ror.org/029zgsn59","country_code":"AE","type":"education","lineage":["https://openalex.org/I186129607"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Adel Ben Mnaouer","raw_affiliation_strings":["Faculty of Engineering, Applied Science and Technology, Canadian University, Dubai, UAE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Applied Science and Technology, Canadian University, Dubai, UAE","institution_ids":["https://openalex.org/I186129607"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060222112","display_name":"Wided Hadj Alouane","orcid":"https://orcid.org/0000-0001-8066-1623"},"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":"Wided Hadj Alouane","raw_affiliation_strings":["COSIM Research Lab., Higher School of Communications of Tunis (SUPCOM), University of Carthage"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"COSIM Research Lab., Higher School of Communications of Tunis (SUPCOM), University of Carthage","institution_ids":["https://openalex.org/I179097149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058139618","display_name":"Hatem Boujem\u00e2a","orcid":"https://orcid.org/0000-0001-8472-6797"},"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":"Hatem Boujemaa","raw_affiliation_strings":["COSIM Research Lab., Higher School of Communications of Tunis (SUPCOM), University of Carthage"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"COSIM Research Lab., Higher School of Communications of Tunis (SUPCOM), University of Carthage","institution_ids":["https://openalex.org/I179097149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063302324","display_name":"Farid Touat","orcid":null},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Farid Touat","raw_affiliation_strings":["Qatar University, Doha, Qatar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21748756,"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":"7"},"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9994000196456909,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9894999861717224,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.8758617639541626},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7777080535888672},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.7340331077575684},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6950664520263672},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6908033490180969},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.6826508045196533},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.5033919215202332},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.44337940216064453},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.441822350025177},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.406358540058136},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3360569477081299},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.22513365745544434},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.17263707518577576},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.14200571179389954},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.05797576904296875}],"concepts":[{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.8758617639541626},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7777080535888672},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.7340331077575684},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6950664520263672},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6908033490180969},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.6826508045196533},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.5033919215202332},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.44337940216064453},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.441822350025177},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.406358540058136},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3360569477081299},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.22513365745544434},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.17263707518577576},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.14200571179389954},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05797576904296875},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isncc49221.2020.9297172","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isncc49221.2020.9297172","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Symposium on Networks, Computers and Communications (ISNCC)","raw_type":"proceedings-article"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/71792","is_oa":false,"landing_page_url":"http://doi.org/10.1109/ISNCC49221.2020.9297172","pdf_url":null,"source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2043769961","https://openalex.org/W2102654676","https://openalex.org/W2155782306","https://openalex.org/W2161925986","https://openalex.org/W2302349451","https://openalex.org/W2522847968","https://openalex.org/W2565158077","https://openalex.org/W2608871086","https://openalex.org/W2743190787","https://openalex.org/W2782779428","https://openalex.org/W2793925979","https://openalex.org/W2916854434","https://openalex.org/W2917997479","https://openalex.org/W2964123890","https://openalex.org/W2971360792","https://openalex.org/W3101450547"],"related_works":["https://openalex.org/W3165611029","https://openalex.org/W2370038111","https://openalex.org/W4392158087","https://openalex.org/W4310548028","https://openalex.org/W2889813435","https://openalex.org/W3046617228","https://openalex.org/W2787280861","https://openalex.org/W4388822057","https://openalex.org/W3091186425","https://openalex.org/W4252100690"],"abstract_inverted_index":{"In":[0],"this":[1,71],"paper,":[2],"we":[3,73],"consider":[4],"a":[5,28],"downlink":[6],"cooperative":[7],"NOMA":[8],"system":[9,80],"where":[10],"both":[11],"Decode":[12],"and":[13,16,18,66,89,94,105],"Forward":[14,19],"(DF)":[15],"Amplify":[17],"(AF)":[20],"strategies":[21],"are":[22,92],"studied":[23,38],"in":[24],"the":[25,32,52,76,79,110],"presence":[26],"of":[27,78,112],"malicious":[29],"eavesdropper.":[30],"First,":[31],"secrecy":[33,55,81],"outage":[34],"probability":[35],"(SOP)":[36],"is":[37,42,58],"when":[39],"users'":[40,100],"ranking":[41,62,101],"based":[43,63],"on":[44,64],"either":[45],"instantaneous":[46,67],"or":[47],"average":[48,65],"channel":[49,68,98],"gains.":[50,69],"Next,":[51],"strictly":[53],"positive":[54],"capacity":[56],"(SPSC)":[57],"derived":[59],"for":[60],"users":[61],"Under":[70],"setup,":[72],"also":[74],"investigate":[75],"improvement":[77],"using":[82],"optimal":[83],"power":[84],"allocation":[85],"(OPA)":[86],"coefficients.":[87],"Numerical":[88],"simulation":[90],"results":[91,104],"provided":[93],"demonstrate":[95],"that":[96],"Instantaneous":[97],"gain":[99],"provide":[102],"better":[103],"its":[106],"further":[107],"improved":[108],"with":[109],"use":[111],"OPA.":[113]},"counts_by_year":[],"updated_date":"2026-08-25T07:29:55.448023","created_date":"2025-10-10T00:00:00"}