{"id":"https://openalex.org/W3016136119","doi":"https://doi.org/10.1109/ncc48643.2020.9056050","title":"Secrecy at Physical Layer in NOMA with Cooperative Jamming","display_name":"Secrecy at Physical Layer in NOMA with Cooperative Jamming","publication_year":2020,"publication_date":"2020-02-01","ids":{"openalex":"https://openalex.org/W3016136119","doi":"https://doi.org/10.1109/ncc48643.2020.9056050","mag":"3016136119"},"language":"en","primary_location":{"id":"doi:10.1109/ncc48643.2020.9056050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ncc48643.2020.9056050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 National Conference on Communications (NCC)","raw_type":"proceedings-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/A5066667440","display_name":"Shashibhushan Sharma","orcid":"https://orcid.org/0000-0001-7814-4096"},"institutions":[{"id":"https://openalex.org/I155837530","display_name":"National Institute of Technology Durgapur","ror":"https://ror.org/04ds0jm32","country_code":"IN","type":"education","lineage":["https://openalex.org/I155837530"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Shashibhushan Sharma","raw_affiliation_strings":["National Institute of Technology,Electronics and Communication Engineering Department,Durgapur,India,713209"],"affiliations":[{"raw_affiliation_string":"National Institute of Technology,Electronics and Communication Engineering Department,Durgapur,India,713209","institution_ids":["https://openalex.org/I155837530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008409416","display_name":"Sanjay Dhar Roy","orcid":"https://orcid.org/0000-0003-2618-1279"},"institutions":[{"id":"https://openalex.org/I155837530","display_name":"National Institute of Technology Durgapur","ror":"https://ror.org/04ds0jm32","country_code":"IN","type":"education","lineage":["https://openalex.org/I155837530"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sanjay Dhar Roy","raw_affiliation_strings":["National Institute of Technology,Electronics and Communication Engineering Department,Durgapur,India,713209"],"affiliations":[{"raw_affiliation_string":"National Institute of Technology,Electronics and Communication Engineering Department,Durgapur,India,713209","institution_ids":["https://openalex.org/I155837530"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111802216","display_name":"Sumit Kundu","orcid":null},"institutions":[{"id":"https://openalex.org/I155837530","display_name":"National Institute of Technology Durgapur","ror":"https://ror.org/04ds0jm32","country_code":"IN","type":"education","lineage":["https://openalex.org/I155837530"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sumit Kundu","raw_affiliation_strings":["National Institute of Technology,Electronics and Communication Engineering Department,Durgapur,India,713209"],"affiliations":[{"raw_affiliation_string":"National Institute of Technology,Electronics and Communication Engineering Department,Durgapur,India,713209","institution_ids":["https://openalex.org/I155837530"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5066667440"],"corresponding_institution_ids":["https://openalex.org/I155837530"],"apc_list":null,"apc_paid":null,"fwci":1.0393,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.76110089,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"2020","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":0.9998999834060669,"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":0.9998999834060669,"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":0.9897000193595886,"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9732999801635742,"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/jamming","display_name":"Jamming","score":0.8839244842529297},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.8302704691886902},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.7167398929595947},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6884371042251587},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5678724646568298},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5622779130935669},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5016491413116455},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4636598229408264},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4215150773525238},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.41880184412002563},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33677250146865845},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2822655737400055},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.21180012822151184},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.17233538627624512},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.16083577275276184},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1446731984615326},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14407706260681152},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09233784675598145}],"concepts":[{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.8839244842529297},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.8302704691886902},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.7167398929595947},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6884371042251587},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5678724646568298},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5622779130935669},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5016491413116455},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4636598229408264},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4215150773525238},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.41880184412002563},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33677250146865845},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2822655737400055},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.21180012822151184},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.17233538627624512},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.16083577275276184},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1446731984615326},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14407706260681152},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09233784675598145},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ncc48643.2020.9056050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ncc48643.2020.9056050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 National Conference on Communications (NCC)","raw_type":"proceedings-article"},{"id":"mag:3086406966","is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=202002212123469332","pdf_url":null,"source":{"id":"https://openalex.org/S4306512817","display_name":"IEEE Conference Proceedings","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":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEEE Conference Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1922937245","https://openalex.org/W2277419020","https://openalex.org/W2566155463","https://openalex.org/W2752207492","https://openalex.org/W2782779428","https://openalex.org/W2795438174","https://openalex.org/W2810173726","https://openalex.org/W2896438087","https://openalex.org/W2920930999","https://openalex.org/W2940968184","https://openalex.org/W2942582850","https://openalex.org/W2963634826","https://openalex.org/W2964122923","https://openalex.org/W2967449886","https://openalex.org/W3103992684"],"related_works":["https://openalex.org/W2795815818","https://openalex.org/W2765236478","https://openalex.org/W2972424885","https://openalex.org/W2104478100","https://openalex.org/W2107866095","https://openalex.org/W4360996312","https://openalex.org/W2529506699","https://openalex.org/W1680452241","https://openalex.org/W2051457655","https://openalex.org/W2097805107"],"abstract_inverted_index":{"We":[0,97,132],"have":[1,118,133],"proposed":[2],"and":[3,21,86,161],"analyzed":[4,98,134,190],"secrecy":[5,110,121,164],"performance":[6],"of":[7,36,103,108,127,140,157,171,179],"a":[8,13,17,42,167],"network":[9,105],"architecture":[10],"which":[11,68,185],"contains":[12],"source,":[14],"two":[15,116],"destinations,":[16],"friendly":[18],"jammer":[19],"(FJ)":[20],"an":[22,176],"eavesdropper":[23],"(Eve).":[24],"To":[25],"jam":[26],"the":[27,33,39,46,49,61,73,76,79,83,89,94,99,104,109,115,128,135,138,172,180,196],"Eve":[28],"in":[29,106],"order":[30],"to":[31,59,149],"secure":[32],"confidential":[34],"information":[35,51,90],"both":[37,60,72],"users,":[38],"FJ":[40,153],"sends":[41,48],"jamming":[43,65,81],"signal":[44,52,85,91,148],"while":[45],"source":[47,146,158,181],"combined":[50],"using":[53],"non-orthogonal":[54],"multiple":[55],"access":[56],"(NOMA)":[57],"technique":[58],"users.":[62,74],"A":[63,123],"known":[64,70,80],"is":[66,69,130,187],"considered":[67],"by":[71,195],"Both":[75],"users":[77,117],"subtract":[78],"from":[82],"received":[84],"then":[87],"decode":[88],"as":[92],"per":[93],"NOMA":[95],"technique.":[96],"physical":[100],"layer":[101],"security":[102],"terms":[107],"outage":[111],"probability":[112],"(SOP)":[113],"where":[114],"different":[119,162],"target":[120,163],"rates.":[122,165],"closed":[124],"form":[125],"expression":[126],"SOP":[129,136,186],"developed.":[131],"under":[137],"impact":[139],"several":[141],"numerical":[142],"parameters":[143],"such":[144],"as:":[145],"transmit":[147,154,159,169,182],"noise":[150],"ratio":[151],"(SNR),":[152],"SNR,":[155],"fraction":[156],"power,":[160],"For":[166],"fixed":[168],"SNR":[170,183],"FJ,":[173],"we":[174],"obtain":[175],"optimal":[177],"value":[178],"at":[184],"minimized.":[188],"These":[189],"results":[191],"are":[192],"also":[193],"supported":[194],"MATLAB":[197],"based":[198],"simulation":[199],"results.":[200]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
