{"id":"https://openalex.org/W2044862556","doi":"https://doi.org/10.3837/tiis.2012.04.005","title":"Increasing Secrecy Capacity via Joint Design of Cooperative Beamforming and Jamming","display_name":"Increasing Secrecy Capacity via Joint Design of Cooperative Beamforming and Jamming","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2044862556","doi":"https://doi.org/10.3837/tiis.2012.04.005","mag":"2044862556"},"language":"en","primary_location":{"id":"doi:10.3837/tiis.2012.04.005","is_oa":true,"landing_page_url":"https://doi.org/10.3837/tiis.2012.04.005","pdf_url":"https://itiis.org/digital-library/manuscript/file/20108/TIIS_Vol6No4P5April2012.pdf","source":{"id":"https://openalex.org/S204131793","display_name":"KSII Transactions on Internet and Information Systems","issn_l":"1976-7277","issn":["1976-7277","2288-1468"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323966148","host_organization_name":"Korea Society of Internet Information","host_organization_lineage":["https://openalex.org/P4323966148"],"host_organization_lineage_names":["Korea Society of Internet Information"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"KSII Transactions on Internet and Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://itiis.org/digital-library/manuscript/file/20108/TIIS_Vol6No4P5April2012.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048235064","display_name":"Xinrong Guan","orcid":"https://orcid.org/0000-0002-9294-664X"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinrong Guan","raw_affiliation_strings":["Department of Wireless Communications, PLA University of Science and Technology, No.2 Biaoying, Yudao Street, 210007, Nanjing -China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Wireless Communications, PLA University of Science and Technology, No.2 Biaoying, Yudao Street, 210007, Nanjing -China","institution_ids":["https://openalex.org/I4210163363"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5048235064"],"corresponding_institution_ids":["https://openalex.org/I4210163363"],"apc_list":null,"apc_paid":null,"fwci":1.8153,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.85945051,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9993000030517578,"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"}},{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9993000030517578,"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":0.9656999707221985,"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/computer-science","display_name":"Computer science","score":0.8862782716751099},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.8300447463989258},{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.815998911857605},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7260516881942749},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.6983152031898499},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.47467899322509766},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4064728617668152},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39591193199157715},{"id":"https://openalex.org/keywords/architectural-engineering","display_name":"Architectural engineering","score":0.04453796148300171}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8862782716751099},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.8300447463989258},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.815998911857605},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7260516881942749},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.6983152031898499},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.47467899322509766},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4064728617668152},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39591193199157715},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.04453796148300171},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3837/tiis.2012.04.005","is_oa":true,"landing_page_url":"https://doi.org/10.3837/tiis.2012.04.005","pdf_url":"https://itiis.org/digital-library/manuscript/file/20108/TIIS_Vol6No4P5April2012.pdf","source":{"id":"https://openalex.org/S204131793","display_name":"KSII Transactions on Internet and Information Systems","issn_l":"1976-7277","issn":["1976-7277","2288-1468"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323966148","host_organization_name":"Korea Society of Internet Information","host_organization_lineage":["https://openalex.org/P4323966148"],"host_organization_lineage_names":["Korea Society of Internet Information"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"KSII Transactions on Internet and Information Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3837/tiis.2012.04.005","is_oa":true,"landing_page_url":"https://doi.org/10.3837/tiis.2012.04.005","pdf_url":"https://itiis.org/digital-library/manuscript/file/20108/TIIS_Vol6No4P5April2012.pdf","source":{"id":"https://openalex.org/S204131793","display_name":"KSII Transactions on Internet and Information Systems","issn_l":"1976-7277","issn":["1976-7277","2288-1468"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323966148","host_organization_name":"Korea Society of Internet Information","host_organization_lineage":["https://openalex.org/P4323966148"],"host_organization_lineage_names":["Korea Society of Internet Information"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"KSII Transactions on Internet and Information Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3099404318","display_name":null,"funder_award_id":"2010ZX03006-002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4649031813","display_name":"\u534f\u540c\u65e0\u7ebfAd Hoc\u7f51\u7edc\u4e2d\u5e72\u6270\u7ba1\u7406\u6280\u672f\u7814\u7a76","funder_award_id":"61001107","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":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2044862556.pdf","grobid_xml":"https://content.openalex.org/works/W2044862556.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W1989840033","https://openalex.org/W1999384767","https://openalex.org/W2004573430","https://openalex.org/W2007529001","https://openalex.org/W2072563372","https://openalex.org/W2109288811","https://openalex.org/W2111398884","https://openalex.org/W2121881701","https://openalex.org/W2128153585","https://openalex.org/W2136955340","https://openalex.org/W2147858283","https://openalex.org/W2152501937","https://openalex.org/W2170733622","https://openalex.org/W2542429611","https://openalex.org/W2949672874","https://openalex.org/W3103382732","https://openalex.org/W6652458755","https://openalex.org/W6661646083","https://openalex.org/W6729286676"],"related_works":["https://openalex.org/W2493929861","https://openalex.org/W2475541339","https://openalex.org/W2107199751","https://openalex.org/W565335793","https://openalex.org/W2363071176","https://openalex.org/W99756173","https://openalex.org/W4300441478","https://openalex.org/W2062965938","https://openalex.org/W4243812570","https://openalex.org/W2787252914"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5,15],"hybrid":[6,69],"cooperative":[7,16,79],"scheme":[8,56,70],"to":[9,77],"improve":[10],"the":[11,27,43,63,67],"secrecy":[12,73],"rate":[13],"for":[14],"network":[17],"in":[18],"presence":[19],"of":[20,31,40,46],"multiple":[21],"relays.":[22],"Each":[23],"relay":[24],"node":[25],"transmits":[26],"mixed":[28],"signal":[29,34],"consisting":[30],"weighted":[32],"source":[33],"and":[35,48,53],"intentional":[36],"noise.":[37],"The":[38],"problem":[39],"power":[41],"allocation,":[42],"joint":[44],"design":[45],"beamforming":[47],"jamming":[49],"weights":[50],"are":[51],"investigated,":[52],"an":[54],"iterative":[55],"is":[57,60],"proposed.":[58],"It":[59],"demonstrated":[61],"by":[62],"numerical":[64],"results":[65],"that":[66],"proposed":[68],"further":[71],"improves":[72],"rate,":[74],"as":[75],"compared":[76],"traditional":[78],"schemes.":[80]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
