{"id":"https://openalex.org/W2512076131","doi":"https://doi.org/10.1109/tvt.2016.2600255","title":"Hybrid Spatio-Temporal Artificial Noise Design for Secure MIMOME-OFDM Systems","display_name":"Hybrid Spatio-Temporal Artificial Noise Design for Secure MIMOME-OFDM Systems","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2512076131","doi":"https://doi.org/10.1109/tvt.2016.2600255","mag":"2512076131"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2016.2600255","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2600255","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","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/A5049937219","display_name":"Ahmed El Shafie","orcid":null},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ahmed Shafie","raw_affiliation_strings":["Department of Electrical Engineering, University of Texas at Dallas, Dallas, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Texas at Dallas, Dallas, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002904166","display_name":"Zhiguo Ding","orcid":"https://orcid.org/0000-0001-5280-384X"},"institutions":[{"id":"https://openalex.org/I67415387","display_name":"Lancaster University","ror":"https://ror.org/04f2nsd36","country_code":"GB","type":"education","lineage":["https://openalex.org/I67415387"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhiguo Ding","raw_affiliation_strings":["School of Computing and Communications, Lancaster University, Lancaster, U.K"],"affiliations":[{"raw_affiliation_string":"School of Computing and Communications, Lancaster University, Lancaster, U.K","institution_ids":["https://openalex.org/I67415387"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081018704","display_name":"Naofal Al\u2010Dhahir","orcid":"https://orcid.org/0000-0001-9894-8382"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Naofal Al-Dhahir","raw_affiliation_strings":["Department of Electrical Engineering, University of Texas at Dallas, Dallas, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Texas at Dallas, Dallas, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5049937219"],"corresponding_institution_ids":["https://openalex.org/I162577319"],"apc_list":null,"apc_paid":null,"fwci":3.859,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.93846947,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","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/T10964","display_name":"Wireless Communication Security Techniques","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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9843000173568726,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9775000214576721,"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/artificial-noise","display_name":"Artificial noise","score":0.84135901927948},{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.7556889653205872},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6728968024253845},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.6553771495819092},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6337531805038452},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6292904019355774},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6219894886016846},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6014693975448608},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.48387300968170166},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.47844648361206055},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4372836947441101},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4361862540245056},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3248876929283142},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3140314221382141},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.24574428796768188},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2290026843547821},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17446410655975342},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.09904608130455017},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09029018878936768},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08951631188392639}],"concepts":[{"id":"https://openalex.org/C2780909371","wikidata":"https://www.wikidata.org/wiki/Q4801092","display_name":"Artificial noise","level":4,"score":0.84135901927948},{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.7556889653205872},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6728968024253845},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.6553771495819092},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6337531805038452},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6292904019355774},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6219894886016846},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6014693975448608},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.48387300968170166},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.47844648361206055},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4372836947441101},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4361862540245056},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3248876929283142},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3140314221382141},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.24574428796768188},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2290026843547821},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17446410655975342},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.09904608130455017},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09029018878936768},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08951631188392639}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2016.2600255","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2600255","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4888202759","display_name":null,"funder_award_id":"NPRP grant number 6-149-2-058","funder_id":"https://openalex.org/F4320309815","funder_display_name":"Qatar Foundation"}],"funders":[{"id":"https://openalex.org/F4320309815","display_name":"Qatar Foundation","ror":"https://ror.org/01cawbq05"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W52732363","https://openalex.org/W1556310567","https://openalex.org/W1902764075","https://openalex.org/W1970334960","https://openalex.org/W1982664906","https://openalex.org/W1988653434","https://openalex.org/W1992670341","https://openalex.org/W2007529001","https://openalex.org/W2022583653","https://openalex.org/W2043769961","https://openalex.org/W2045094232","https://openalex.org/W2079364662","https://openalex.org/W2080946167","https://openalex.org/W2084304524","https://openalex.org/W2109394932","https://openalex.org/W2113160737","https://openalex.org/W2118257351","https://openalex.org/W2125054082","https://openalex.org/W2125959121","https://openalex.org/W2129776600","https://openalex.org/W2135137654","https://openalex.org/W2138903952","https://openalex.org/W2141682101","https://openalex.org/W2144007657","https://openalex.org/W2150996188","https://openalex.org/W2168792413","https://openalex.org/W2184413915","https://openalex.org/W2226740399","https://openalex.org/W2395063426","https://openalex.org/W2413180957","https://openalex.org/W2964303560","https://openalex.org/W3103057714","https://openalex.org/W3113221786","https://openalex.org/W4206196235","https://openalex.org/W4293702014","https://openalex.org/W6633240241","https://openalex.org/W6681992919"],"related_works":["https://openalex.org/W1993671760","https://openalex.org/W2376754011","https://openalex.org/W3026778509","https://openalex.org/W2462883630","https://openalex.org/W2951619176","https://openalex.org/W4287776800","https://openalex.org/W3188430173","https://openalex.org/W3116845106","https://openalex.org/W4285103104","https://openalex.org/W2183269049"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"artificial":[3],"noise":[4],"(AN)":[5],"injection":[6],"along":[7],"the":[8,38,48,56,62,66,73,85,89,95,105,117,126,132,136,139,142,146,149,156,162,165,178],"temporal":[9,123,150],"and":[10,45,51,98,122,138,141,148,170],"spatial":[11,121,147],"dimensions":[12],"of":[13,40,55,72,88,108,112,120,164,180],"a":[14,28,41,109],"legitimate":[15,57,63,79],"system":[16,36],"to":[17,161,176],"secure":[18],"its":[19,78],"transmissions":[20],"from":[21],"potential":[22],"eavesdropping.":[23],"In":[24],"particular,":[25],"we":[26],"consider":[27],"multiple-input":[29],"multiple-output":[30],"(MIMO)":[31],"orthogonal":[32],"frequency-division":[33],"multiplexing":[34],"(OFDM)":[35],"in":[37],"presence":[39,163],"multiple-antenna":[42],"passive":[43,90],"eavesdropper":[44,166],"characterize":[46],"both":[47],"secrecy":[49,53,96,100,157],"rate":[50,54,97,101,158],"average":[52,99],"system.":[58],"We":[59,115,129],"assume":[60],"that":[61],"transmitter":[64],"knows":[65],"full":[67],"channel":[68],"state":[69],"information":[70],"(CSI)":[71],"links":[74],"connecting":[75],"it":[76],"with":[77],"receiver":[80],"but":[81],"does":[82],"not":[83],"know":[84],"instantaneous":[86],"CSI":[87],"eavesdropper.":[91],"Closed-form":[92],"expressions":[93],"for":[94,104],"are":[102,173],"derived":[103],"asymptotic":[106],"case":[107],"large":[110],"number":[111],"transmit":[113],"antennas.":[114],"compare":[116],"degrading":[118],"effects":[119],"AN":[124,140,183],"on":[125,155],"eavesdropper's":[127],"rate.":[128],"also":[130,168],"investigate":[131],"power":[133,143],"allocation":[134,144],"between":[135,145],"data":[137],"AN.":[151],"An":[152],"upper":[153],"bound":[154],"loss":[159],"due":[160],"is":[167],"derived,":[169],"computer":[171],"simulations":[172],"carried":[174],"out":[175],"demonstrate":[177],"performance":[179],"our":[181],"proposed":[182],"scheme.":[184]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":12},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}