{"id":"https://openalex.org/W4200460070","doi":"https://doi.org/10.1109/wcsp52459.2021.9613541","title":"Cognitive Radio Primary Network Secure Communication Strategy Based on Energy Harvesting and Destination Assistance","display_name":"Cognitive Radio Primary Network Secure Communication Strategy Based on Energy Harvesting and Destination Assistance","publication_year":2021,"publication_date":"2021-10-20","ids":{"openalex":"https://openalex.org/W4200460070","doi":"https://doi.org/10.1109/wcsp52459.2021.9613541"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp52459.2021.9613541","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613541","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5021337384","display_name":"Xiaorong Xu","orcid":"https://orcid.org/0000-0002-8434-5879"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaorong Xu","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, P. R. China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074786086","display_name":"Jianrong Bao","orcid":"https://orcid.org/0000-0003-1720-853X"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianrong Bao","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, P. R. China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100362597","display_name":"Yujun Wang","orcid":"https://orcid.org/0000-0002-0397-5976"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yujun Wang","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, P. R. China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029992550","display_name":"Andi Hu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andi Hu","raw_affiliation_strings":["Beijing Byte Dance Technology Company, Beijing, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Byte Dance Technology Company, Beijing, P. R. China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101496247","display_name":"Bin Zhao","orcid":"https://orcid.org/0000-0002-2959-3968"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Zhao","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, P. R. China","institution_ids":["https://openalex.org/I50760025"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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":0.9997000098228455,"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":0.9986000061035156,"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/cognitive-radio","display_name":"Cognitive radio","score":0.8582296371459961},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7029722929000854},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6362460851669312},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6023247838020325},{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.5741121768951416},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5552670955657959},{"id":"https://openalex.org/keywords/cognitive-network","display_name":"Cognitive network","score":0.49235332012176514},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.41519683599472046},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.36078789830207825},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.22166678309440613},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.14080587029457092}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8582296371459961},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7029722929000854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6362460851669312},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6023247838020325},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.5741121768951416},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5552670955657959},{"id":"https://openalex.org/C32542511","wikidata":"https://www.wikidata.org/wiki/Q5141225","display_name":"Cognitive network","level":4,"score":0.49235332012176514},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.41519683599472046},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.36078789830207825},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.22166678309440613},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.14080587029457092},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"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:10.1109/wcsp52459.2021.9613541","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613541","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8799999952316284,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G151316757","display_name":null,"funder_award_id":"U1809201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1771734413","display_name":null,"funder_award_id":"202108330152","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321935","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1607716168","https://openalex.org/W2111505049","https://openalex.org/W2111844221","https://openalex.org/W2122321419","https://openalex.org/W2124071994","https://openalex.org/W2171006634","https://openalex.org/W2239785623","https://openalex.org/W2313967886","https://openalex.org/W2557429756","https://openalex.org/W2734657651","https://openalex.org/W2738776425","https://openalex.org/W2807910825","https://openalex.org/W2963993392","https://openalex.org/W2964113506"],"related_works":["https://openalex.org/W2277261328","https://openalex.org/W2610471112","https://openalex.org/W2167656028","https://openalex.org/W2340059876","https://openalex.org/W2010464513","https://openalex.org/W2915536052","https://openalex.org/W2268952256","https://openalex.org/W2134296312","https://openalex.org/W3150751370","https://openalex.org/W2153217055"],"abstract_inverted_index":{"Cognitive":[0],"radio":[1,28,193],"primary":[2,14,22,35,48,53,65,85,95,154,158,181,194],"network":[3,36,66,96,159,184,195],"secure":[4,24,68,160,196],"communication":[5,25,161,197],"strategy":[6,112,145],"based":[7],"on":[8],"secondary":[9,40,58,72,80,105,137,147,169,183],"user":[10,15,23,41,59,170],"energy":[11,75,101],"harvesting":[12],"and":[13,76,97,173,182],"destination":[16],"assistance":[17],"is":[18,113],"investigated":[19],"to":[20,42,51,63,79,89,133,149],"guarantee":[21],"in":[26,151],"cognitive":[27,192],"network.":[29],"In":[30,87,115],"the":[31,34,38,44,83,92,99,103,135,143,152,165,190],"proposed":[32,144,191],"strategy,":[33,117],"selects":[37],"best":[39,57],"forward":[43],"traffic":[45],"from":[46],"a":[47,52,107],"transmitter":[49],"(PT)":[50],"receiver":[54,81],"(PR).":[55],"The":[56,70],"implements":[60],"beamforming":[61,174],"technique":[62],"assist":[64],"for":[67,102],"communication.":[69],"remaining":[71,104,136],"transmitters":[73],"harvest":[74],"transmit":[77],"information":[78],"over":[82],"licensed":[84,153],"spectrum.":[86,155],"order":[88],"further":[90],"enhance":[91],"security":[93,179],"of":[94,168,180],"increase":[98],"harvested":[100],"users,":[106],"destination-assisted":[108],"jamming":[109,120],"signal":[110,121],"transmission":[111,171],"proposed.":[114],"this":[116],"artificial":[118],"noise":[119],"transmitted":[122],"by":[123],"PR":[124],"not":[125],"only":[126],"confuses":[127],"eavesdropper,":[128],"but":[129],"also":[130,186],"be":[131,187],"used":[132],"power":[134,172],"users.":[138],"Simulation":[139],"results":[140],"demonstrate":[141],"that,":[142],"allows":[146],"users":[148],"communicate":[150],"It":[156],"enhances":[157],"performance":[162],"dramatically":[163],"with":[164],"joint":[166],"design":[167],"vectors.":[175],"Furthermore,":[176],"physical":[177],"layer":[178],"can":[185],"guaranteed":[188],"via":[189],"strategy.":[198]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}