{"id":"https://openalex.org/W2135120478","doi":"https://doi.org/10.1109/icufn.2012.6261731","title":"A secure cooperative relay transmission using chaos MIMO scheme","display_name":"A secure cooperative relay transmission using chaos MIMO scheme","publication_year":2012,"publication_date":"2012-07-01","ids":{"openalex":"https://openalex.org/W2135120478","doi":"https://doi.org/10.1109/icufn.2012.6261731","mag":"2135120478"},"language":"en","primary_location":{"id":"doi:10.1109/icufn.2012.6261731","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn.2012.6261731","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Fourth International Conference on Ubiquitous and Future Networks (ICUFN)","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/A5007597460","display_name":"Eiji Okamoto","orcid":"https://orcid.org/0000-0001-7834-1639"},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Eiji Okamoto","raw_affiliation_strings":["Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Japan","Graduate School of Engineering, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, 466-8555, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Japan","institution_ids":["https://openalex.org/I197274945"]},{"raw_affiliation_string":"Graduate School of Engineering, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, 466-8555, Japan","institution_ids":["https://openalex.org/I197274945"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5007597460"],"corresponding_institution_ids":["https://openalex.org/I197274945"],"apc_list":null,"apc_paid":null,"fwci":1.0638,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.79933312,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"374","last_page":"378"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9998000264167786,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9927999973297119,"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/mimo","display_name":"MIMO","score":0.7456547021865845},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7454479336738586},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.7340188026428223},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6854888796806335},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.6723140478134155},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.5988798141479492},{"id":"https://openalex.org/keywords/cooperative-diversity","display_name":"Cooperative diversity","score":0.5952244400978088},{"id":"https://openalex.org/keywords/secure-transmission","display_name":"Secure transmission","score":0.5313388109207153},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5201685428619385},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.49038171768188477},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4577547311782837},{"id":"https://openalex.org/keywords/cooperative-mimo","display_name":"Cooperative MIMO","score":0.4401493966579437},{"id":"https://openalex.org/keywords/multi-user-mimo","display_name":"Multi-user MIMO","score":0.32028624415397644},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.310960590839386},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.30605411529541016},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.141725093126297}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7456547021865845},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7454479336738586},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7340188026428223},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6854888796806335},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.6723140478134155},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.5988798141479492},{"id":"https://openalex.org/C6832461","wikidata":"https://www.wikidata.org/wiki/Q5167914","display_name":"Cooperative diversity","level":4,"score":0.5952244400978088},{"id":"https://openalex.org/C2779814227","wikidata":"https://www.wikidata.org/wiki/Q7444882","display_name":"Secure transmission","level":3,"score":0.5313388109207153},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5201685428619385},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.49038171768188477},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4577547311782837},{"id":"https://openalex.org/C2778079784","wikidata":"https://www.wikidata.org/wiki/Q25000112","display_name":"Cooperative MIMO","level":5,"score":0.4401493966579437},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.32028624415397644},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.310960590839386},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.30605411529541016},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.141725093126297},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icufn.2012.6261731","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn.2012.6261731","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Fourth International Conference on Ubiquitous and Future Networks (ICUFN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320327368","display_name":"KDDI Foundation","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1900206431","https://openalex.org/W2001510177","https://openalex.org/W2057219308","https://openalex.org/W2102386542","https://openalex.org/W2102934991","https://openalex.org/W2108725934","https://openalex.org/W2120073444","https://openalex.org/W2141603764","https://openalex.org/W2142937042","https://openalex.org/W2152121970","https://openalex.org/W2155605081","https://openalex.org/W2160778940","https://openalex.org/W2170703389","https://openalex.org/W2171159551"],"related_works":["https://openalex.org/W2113624196","https://openalex.org/W2353594815","https://openalex.org/W2356024050","https://openalex.org/W2145071722","https://openalex.org/W2109048640","https://openalex.org/W2132898766","https://openalex.org/W2102080730","https://openalex.org/W2184020688","https://openalex.org/W2163485764","https://openalex.org/W2153168526"],"abstract_inverted_index":{"In":[0,42],"wireless":[1,44],"communications,":[2],"cooperative":[3,118,140,183],"diversity":[4,141,184],"schemes":[5],"has":[6],"attracted":[7],"much":[8],"attention":[9],"as":[10,69],"an":[11,96],"SNR":[12],"improving":[13],"technique":[14],"in":[15,20,38,80,107,111,128],"multi-hop":[16,22],"transmission":[17,120],"recently.":[18],"However,":[19],"the":[21,30,47,90,130,135,151,176,189,192],"transmission,":[23],"usually":[24],"a":[25,36,70,76,116,139,144,156,171],"relay":[26,119,131],"terminal":[27,132],"can":[28,34,99],"decode":[29,134],"forwarding":[31,136],"information,":[32],"which":[33,129],"be":[35,100],"problem":[37],"terms":[39],"of":[40,64,165,191],"security.":[41],"current":[43],"communication":[45],"systems,":[46],"security":[48,72,79,85,93],"is":[49,73,86,94,155],"ensured":[50],"at":[51,150],"upper":[52,83],"layer":[53,78,84,92,178],"protocols.":[54],"These":[55],"secure":[56,117],"protocols":[57],"are":[58,66,104,148,185],"never":[59],"exclusive":[60],"and":[61,143,182],"multiple":[62],"uses":[63],"them":[65],"rather":[67],"desirable":[68],"firmer":[71],"provided.":[74],"Hence,":[75],"physical":[77,91,177],"conjunction":[81],"with":[82],"also":[87],"important.":[88],"If":[89],"provided,":[95],"encrypted":[97,158],"relaying":[98],"composed,":[101],"but":[102,138],"there":[103],"few":[105],"studies":[106],"conventional":[108],"works.":[109],"Therefore":[110],"this":[112],"paper,":[113],"we":[114],"propose":[115],"scheme":[121,127,194],"using":[122],"chaos":[123,145],"multiple-input":[124],"multiple-output":[125],"(C-MIMO)":[126],"cannot":[133],"information":[137],"effect":[142],"coding":[146,180],"gain":[147],"obtained":[149],"destination":[152],"terminal.":[153],"C-MIMO":[154],"chaos-based":[157],"coded-modulation":[159],"applied":[160],"to":[161],"each":[162],"transmit":[163],"antenna":[164],"MIMO.":[166],"By":[167],"utilizing":[168],"it":[169],"into":[170],"dual-hop":[172],"amplify-and-forward":[173],"(AF)":[174],"relaying,":[175],"security,":[179],"gain,":[181],"obtained.":[186],"We":[187],"show":[188],"performances":[190],"proposed":[193],"by":[195],"computer":[196],"simulations.":[197]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
