{"id":"https://openalex.org/W2997127582","doi":"https://doi.org/10.1109/tvt.2019.2962794","title":"An Anti-Eavesdropping Strategy for Precoding-Aided Spatial Modulation With Rough CSI of Eve","display_name":"An Anti-Eavesdropping Strategy for Precoding-Aided Spatial Modulation With Rough CSI of Eve","publication_year":2019,"publication_date":"2019-12-30","ids":{"openalex":"https://openalex.org/W2997127582","doi":"https://doi.org/10.1109/tvt.2019.2962794","mag":"2997127582"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2019.2962794","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2019.2962794","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/A5010066661","display_name":"Guiyang Xia","orcid":"https://orcid.org/0000-0001-8798-0336"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guiyang Xia","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090780175","display_name":"Yan Lin","orcid":"https://orcid.org/0000-0003-4640-4935"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Lin","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-4640-4935","affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044969631","display_name":"Feng Shu","orcid":"https://orcid.org/0000-0003-0073-1965"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Shu","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-0073-1965","affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065362219","display_name":"Yongpeng Wu","orcid":"https://orcid.org/0000-0001-8210-5057"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongpeng Wu","raw_affiliation_strings":["Shanghai Key Laboratory of Navigation and Location-Based Services, Shanghai Jiao Tong University, Minhang, China"],"raw_orcid":"https://orcid.org/0000-0001-8210-5057","affiliations":[{"raw_affiliation_string":"Shanghai Key Laboratory of Navigation and Location-Based Services, Shanghai Jiao Tong University, Minhang, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029002143","display_name":"Jiangzhou Wang","orcid":"https://orcid.org/0000-0003-0881-3594"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jiangzhou Wang","raw_affiliation_strings":["School of Engineering and Digital Arts, University of Kent, Canterbury, U.K"],"raw_orcid":"https://orcid.org/0000-0003-0881-3594","affiliations":[{"raw_affiliation_string":"School of Engineering and Digital Arts, University of Kent, Canterbury, U.K","institution_ids":["https://openalex.org/I20581793"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4844,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67147719,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"69","issue":"2","first_page":"2343","last_page":"2347"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9994999766349792,"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9787999987602234,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/precoding","display_name":"Precoding","score":0.8774996995925903},{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.7433383464813232},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.57924884557724},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5342869758605957},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49651581048965454},{"id":"https://openalex.org/keywords/zero-forcing-precoding","display_name":"Zero-forcing precoding","score":0.43714994192123413},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.4023779034614563},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.33513134717941284},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2028442621231079},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.18765822052955627},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.11296170949935913},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.09752458333969116}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.8774996995925903},{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.7433383464813232},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.57924884557724},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5342869758605957},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49651581048965454},{"id":"https://openalex.org/C155437304","wikidata":"https://www.wikidata.org/wiki/Q8069444","display_name":"Zero-forcing precoding","level":5,"score":0.43714994192123413},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.4023779034614563},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33513134717941284},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2028442621231079},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.18765822052955627},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.11296170949935913},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.09752458333969116}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvt.2019.2962794","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2019.2962794","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"},{"id":"pmh:oai:kar.kent.ac.uk:80543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/TVT.2019.2962794>)","pdf_url":null,"source":{"id":"https://openalex.org/S4377196264","display_name":"Kent Academic Repository (University of Kent)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20581793","host_organization_name":"University of Kent","host_organization_lineage":["https://openalex.org/I20581793"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.5299999713897705}],"awards":[{"id":"https://openalex.org/G2902480406","display_name":null,"funder_award_id":"30919011227","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G8615539188","display_name":"\u57fa\u4e8e\u65b9\u5411\u8c03\u5236\u7684\u5b89\u5168\u7cbe\u51c6\u65e0\u7ebf\u4f20\u8f93\u7406\u8bba\u4e0e\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61771244","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"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1513899341","https://openalex.org/W1973027670","https://openalex.org/W2013605702","https://openalex.org/W2037813469","https://openalex.org/W2044046421","https://openalex.org/W2051767912","https://openalex.org/W2060416030","https://openalex.org/W2067605736","https://openalex.org/W2068916891","https://openalex.org/W2125669974","https://openalex.org/W2132033918","https://openalex.org/W2164432698","https://openalex.org/W2295559644","https://openalex.org/W2329336900","https://openalex.org/W2516510987","https://openalex.org/W2559443923","https://openalex.org/W2595142274","https://openalex.org/W2596716043","https://openalex.org/W2597525931","https://openalex.org/W2784451086","https://openalex.org/W2914479826","https://openalex.org/W2963537773","https://openalex.org/W2964028646","https://openalex.org/W3017358183","https://openalex.org/W4256217385","https://openalex.org/W6762794488"],"related_works":["https://openalex.org/W2546963302","https://openalex.org/W2967217227","https://openalex.org/W2074474331","https://openalex.org/W4206205112","https://openalex.org/W2949133842","https://openalex.org/W4210847162","https://openalex.org/W4281635722","https://openalex.org/W2956159243","https://openalex.org/W2332739142","https://openalex.org/W4200428847"],"abstract_inverted_index":{"In":[0],"this":[1,55],"paper,":[2],"an":[3],"anti-eavesdropping":[4],"strategy":[5,56],"is":[6,80,97],"proposed":[7,111],"for":[8,62,99],"secure":[9,63],"precoding-aided":[10],"spatial":[11],"modulation":[12],"networks,":[13],"under":[14],"the":[15,18,29,40,43,67,85,89,101,117,122,135],"assumption":[16],"that":[17,79,109],"rough":[19],"channel":[20],"state":[21],"information":[22],"of":[23,42,70,84,104],"eavesdropper":[24],"can":[25,35],"be":[26,36],"obtained":[27],"at":[28],"transmitter.":[30],"Traditionally,":[31],"artificial":[32],"noise":[33],"(AN)":[34],"always":[37],"projected":[38],"into":[39],"null-space":[41,137],"legitimate":[44],"channel,":[45],"however":[46],"it":[47],"may":[48],"lead":[49],"to":[50,116],"some":[51],"security":[52],"loss":[53],"since":[54],"dispenses":[57],"with":[58,134],"a":[59,76,81,93],"holistic":[60],"consideration":[61],"transmissions.":[64],"To":[65],"reduce":[66],"computational":[68],"complexity":[69],"our":[71,110],"optimization":[72],"problem,":[73],"we":[74],"derive":[75],"closed-form":[77],"expression":[78],"loose":[82],"bound":[83],"approximate":[86,123],"rate":[87,125,131],"over":[88],"illegitimate":[90],"channel.":[91],"Then":[92],"concave":[94],"maximization":[95],"problem":[96],"formulated":[98],"optimizing":[100],"covariance":[102],"matrix":[103],"AN.":[105],"Simulation":[106],"results":[107],"show":[108],"low-complexity":[112],"scheme":[113],"performs":[114],"closely":[115],"method":[118],"which":[119],"directly":[120],"maximizes":[121],"secrecy":[124,130],"expression,":[126],"and":[127],"harvests":[128],"significant":[129],"gains":[132],"compared":[133],"traditional":[136],"projection":[138],"benchmark.":[139]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}