{"id":"https://openalex.org/W2546302902","doi":"https://doi.org/10.1109/acssc.2011.6190373","title":"The gaussian two-way relay channel with wiretapper","display_name":"The gaussian two-way relay channel with wiretapper","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2546302902","doi":"https://doi.org/10.1109/acssc.2011.6190373","mag":"2546302902"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2011.6190373","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190373","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","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/A5059734794","display_name":"Sung\u2010Soo Kim","orcid":"https://orcid.org/0000-0001-8969-7075"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Sungsoo Kim","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086873475","display_name":"Won-Yong Shin","orcid":"https://orcid.org/0000-0002-6533-3469"},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Won-Yong Shin","raw_affiliation_strings":["School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, USA"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, USA","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059209567","display_name":"Koji Ishibashi","orcid":"https://orcid.org/0000-0002-7145-5622"},"institutions":[{"id":"https://openalex.org/I1298590031","display_name":"Shizuoka University","ror":"https://ror.org/01w6wtk13","country_code":"JP","type":"education","lineage":["https://openalex.org/I1298590031"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Ishibashi","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Shizuoka University, Shizuoka, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Shizuoka University, Shizuoka, Japan","institution_ids":["https://openalex.org/I1298590031"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059734794"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":0.265,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.66648115,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1987","last_page":"1991"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9997000098228455,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9941999912261963,"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/relay","display_name":"Relay","score":0.7942321300506592},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.6509339213371277},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6320475339889526},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.5963312387466431},{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.5927959680557251},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5778634548187256},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5123087167739868},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4637753367424011},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.45966729521751404},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4589653015136719},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.418508917093277},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.41663044691085815},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.2931315302848816},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26541757583618164},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2453610897064209},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.15848252177238464},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1415090262889862},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08476859331130981},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.07406270503997803}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7942321300506592},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.6509339213371277},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6320475339889526},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.5963312387466431},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.5927959680557251},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5778634548187256},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5123087167739868},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4637753367424011},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.45966729521751404},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4589653015136719},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.418508917093277},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.41663044691085815},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.2931315302848816},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26541757583618164},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2453610897064209},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.15848252177238464},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1415090262889862},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08476859331130981},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.07406270503997803},{"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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acssc.2011.6190373","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190373","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1512015702","https://openalex.org/W1949836348","https://openalex.org/W1988326687","https://openalex.org/W2043769961","https://openalex.org/W2057929374","https://openalex.org/W2097480027","https://openalex.org/W2106833918","https://openalex.org/W2109394932","https://openalex.org/W2115613211","https://openalex.org/W2118696754","https://openalex.org/W2123658733","https://openalex.org/W2129457795","https://openalex.org/W2140227342","https://openalex.org/W2147355810","https://openalex.org/W6640924813"],"related_works":["https://openalex.org/W2099376255","https://openalex.org/W2608897767","https://openalex.org/W2963768675","https://openalex.org/W2153829573","https://openalex.org/W2004047158","https://openalex.org/W2119153672","https://openalex.org/W2993015344","https://openalex.org/W1559320887","https://openalex.org/W2082611414","https://openalex.org/W2374704553"],"abstract_inverted_index":{"Secrecy":[0],"capacity":[1],"is":[2,43,74,132,158],"analyzed":[3],"in":[4,25,38,159],"a":[5,23],"Gaussian":[6,52],"two-way":[7],"relay":[8,24,86],"wiretap":[9],"channel":[10,149],"(TRWC),":[11],"where":[12,94],"two":[13,48,79,125],"legitimate":[14],"source":[15],"nodes":[16,36],"wish":[17],"to":[18,87,102],"exchange":[19],"their":[20],"messages":[21],"through":[22],"the":[26,51,78,85,89,104,118,135,143,148,155,160],"presence":[27],"of":[28,61,99],"an":[29,56],"eavesdropper.":[30,105],"We":[31],"assume":[32],"that":[33,109,134],"all":[34],"intended":[35],"operate":[37],"full-duplex":[39],"mode":[40],"and":[41,68],"there":[42],"no":[44,151],"direct":[45],"path":[46],"between":[47],"sources.":[49],"In":[50,122],"TRWC,":[53],"we":[54],"propose":[55],"achievable":[57,90,111],"coding":[58],"scheme":[59,136],"composed":[60],"superposed":[62],"lattice":[63],"codes":[64],"with":[65,127,150],"both":[66],"structured":[67],"random":[69],"codebooks.":[70],"A":[71],"jamming":[72],"strategy":[73],"further":[75],"introduced":[76],"at":[77,84],"sources":[80,126],"as":[81,83,154],"well":[82],"maximize":[88],"secrecy":[91,112,152],"rate":[92],"regions,":[93],"each":[95],"node":[96],"allocates":[97],"part":[98],"its":[100],"power":[101,129],"jam":[103],"Our":[106],"result":[107],"indicates":[108],"positive":[110],"rates":[113],"are":[114],"maintained":[115],"even":[116],"for":[117],"reversely":[119],"degraded":[120],"scenario.":[121],"addition,":[123],"assuming":[124],"equal":[128],"constraint,":[130],"it":[131],"shown":[133],"asymptotically":[137],"achieves":[138],"within":[139],"1/2":[140],"bit":[141],"from":[142],"cut-set":[144],"bound":[145],"based":[146],"on":[147],"constraints,":[153],"downlink":[156],"phase":[157],"high":[161],"signal-to-noise":[162],"ratio":[163],"regime.":[164]},"counts_by_year":[{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
