{"id":"https://openalex.org/W4392405528","doi":"https://doi.org/10.1109/lcomm.2024.3373238","title":"Pairing Inspired Covert Communication in Uplink NOMA Systems Against SIC Warden","display_name":"Pairing Inspired Covert Communication in Uplink NOMA Systems Against SIC Warden","publication_year":2024,"publication_date":"2024-03-04","ids":{"openalex":"https://openalex.org/W4392405528","doi":"https://doi.org/10.1109/lcomm.2024.3373238"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2024.3373238","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2024.3373238","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"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 Communications Letters","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/A5020906283","display_name":"Yi Song","orcid":"https://orcid.org/0000-0002-1999-627X"},"institutions":[{"id":"https://openalex.org/I4210147117","display_name":"Huaiyin Normal University","ror":"https://ror.org/03xvggv44","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210147117"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Song","raw_affiliation_strings":["School of Physics and Electronic Electrical Engineering, Huaiyin Normal University, Huaian, China"],"raw_orcid":"https://orcid.org/0000-0002-1999-627X","affiliations":[{"raw_affiliation_string":"School of Physics and Electronic Electrical Engineering, Huaiyin Normal University, Huaian, China","institution_ids":["https://openalex.org/I4210147117"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101722790","display_name":"Qingbo Li","orcid":"https://orcid.org/0000-0001-9806-4050"},"institutions":[{"id":"https://openalex.org/I4210147117","display_name":"Huaiyin Normal University","ror":"https://ror.org/03xvggv44","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210147117"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingbo Li","raw_affiliation_strings":["School of Physics and Electronic Electrical Engineering, Huaiyin Normal University, Huaian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Physics and Electronic Electrical Engineering, Huaiyin Normal University, Huaian, China","institution_ids":["https://openalex.org/I4210147117"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078103326","display_name":"Xingbo Lu","orcid":"https://orcid.org/0000-0003-2699-9943"},"institutions":[{"id":"https://openalex.org/I4210158522","display_name":"PLA Academy of Military Science","ror":"https://ror.org/05ct4s596","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210158522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingbo Lu","raw_affiliation_strings":["Academy of Military Sciences of PLA, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2699-9943","affiliations":[{"raw_affiliation_string":"Academy of Military Sciences of PLA, Beijing, China","institution_ids":["https://openalex.org/I4210158522"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111268419","display_name":"Xiaoying Jin","orcid":"https://orcid.org/0009-0009-0494-2293"},"institutions":[{"id":"https://openalex.org/I167027274","display_name":"Nanjing Forestry University","ror":"https://ror.org/03m96p165","country_code":"CN","type":"education","lineage":["https://openalex.org/I167027274"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoying Jin","raw_affiliation_strings":["General Administration Office of Huaian Campus, Nanjing Forestry University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"General Administration Office of Huaian Campus, Nanjing Forestry University, Nanjing, China","institution_ids":["https://openalex.org/I167027274"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9281,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.73117014,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"28","issue":"5","first_page":"994","last_page":"998"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9987999796867371,"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":0.9987999796867371,"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":0.9980999827384949,"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/T11797","display_name":"graph theory and CDMA systems","score":0.9836999773979187,"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":0.8840177059173584},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.8549785614013672},{"id":"https://openalex.org/keywords/pairing","display_name":"Pairing","score":0.7697759866714478},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6931158304214478},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6087823510169983},{"id":"https://openalex.org/keywords/covert","display_name":"Covert","score":0.4279576539993286},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0672370195388794}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8840177059173584},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8549785614013672},{"id":"https://openalex.org/C14103023","wikidata":"https://www.wikidata.org/wiki/Q11681459","display_name":"Pairing","level":3,"score":0.7697759866714478},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6931158304214478},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6087823510169983},{"id":"https://openalex.org/C2779338814","wikidata":"https://www.wikidata.org/wiki/Q5179285","display_name":"Covert","level":2,"score":0.4279576539993286},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0672370195388794},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2024.3373238","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2024.3373238","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2002348536","display_name":null,"funder_award_id":"62301594","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2098346479","https://openalex.org/W2991427780","https://openalex.org/W3008609509","https://openalex.org/W3044223429","https://openalex.org/W3132997688","https://openalex.org/W3167837530","https://openalex.org/W3198753883","https://openalex.org/W3201324902","https://openalex.org/W4293704409","https://openalex.org/W4318823904","https://openalex.org/W4323338579","https://openalex.org/W4323896967","https://openalex.org/W4377233876"],"related_works":["https://openalex.org/W3030525848","https://openalex.org/W4385197910","https://openalex.org/W2340639785","https://openalex.org/W3010814398","https://openalex.org/W3165611029","https://openalex.org/W2370038111","https://openalex.org/W3191669748","https://openalex.org/W2510978767","https://openalex.org/W4392158087","https://openalex.org/W2900836405"],"abstract_inverted_index":{"In":[0,111],"this":[1],"letter,":[2],"we":[3,35],"investigate":[4],"the":[5,28,32,51,54,57,73,81,96,99,116,125,130,138,143],"covert":[6,46,62,108,126,135],"communication":[7,47,82,127],"in":[8,104],"uplink":[9],"non-orthogonal":[10],"multiple":[11],"access":[12],"(NOMA)":[13],"system":[14],"against":[15],"a":[16,37],"warden":[17],"who":[18],"can":[19],"also":[20],"execute":[21],"successive":[22],"interference":[23,30],"cancellation":[24],"(SIC).":[25],"To":[26],"alleviate":[27],"user":[29,136,145],"at":[31],"legitimate":[33,67],"receiver,":[34],"propose":[36],"novel":[38],"pairing":[39,78,102,119],"scheme":[40,103],"based":[41],"on":[42,80,124],"double-threshold":[43],"(DT)":[44],"of":[45,75,98,106,118],"channel":[48],"gain.":[49],"For":[50],"proposed":[52,100],"scheme,":[53],"covertness":[55,83],"constraint,":[56],"transmission":[58],"outage":[59],"probability":[60],"from":[61],"and":[63,77,84,94,121,137],"public":[64,144],"users":[65],"to":[66,90,150],"receiver":[68],"are":[69,88,146],"derived,":[70],"which":[71],"reveal":[72],"impacts":[74,117],"SIC":[76,123],"threshold":[79,120],"reliability.":[85],"Simulation":[86],"results":[87,114],"provided":[89],"prove":[91],"our":[92],"analysis":[93],"demonstrate":[95],"superiority":[97],"DT":[101],"terms":[105],"effective":[107],"rate":[109],"(ECR).":[110],"addition,":[112],"numerical":[113],"show":[115],"warden\u2019s":[122],"design":[128],"where":[129],"equal":[131],"prior":[132],"probabilities":[133],"for":[134,142],"maximal":[139],"transmit":[140],"power":[141],"generally":[147],"not":[148],"optimal":[149],"maximize":[151],"ECR.":[152]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}