{"id":"https://openalex.org/W2915090033","doi":"https://doi.org/10.1109/glocom.2018.8647769","title":"Optimal Beam Steering Design for Large-Scale mmWave MIMO Wiretap Channel","display_name":"Optimal Beam Steering Design for Large-Scale mmWave MIMO Wiretap Channel","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2915090033","doi":"https://doi.org/10.1109/glocom.2018.8647769","mag":"2915090033"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2018.8647769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2018.8647769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Global Communications Conference (GLOBECOM)","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/A5085018775","display_name":"Boyu Ning","orcid":"https://orcid.org/0000-0003-2864-373X"},"institutions":[{"id":"https://openalex.org/I4210101396","display_name":"Communications Technology Laboratory","ror":"https://ror.org/015xey021","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065","https://openalex.org/I4210101396"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Boyu Ning","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications","institution_ids":["https://openalex.org/I4210101396"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100456848","display_name":"Zhi Chen","orcid":"https://orcid.org/0000-0003-2943-9861"},"institutions":[{"id":"https://openalex.org/I4210101396","display_name":"Communications Technology Laboratory","ror":"https://ror.org/015xey021","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065","https://openalex.org/I4210101396"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhi Chen","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications","institution_ids":["https://openalex.org/I4210101396"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000376251","display_name":"Lingxiang Li","orcid":"https://orcid.org/0000-0002-8600-4461"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingxiang Li","raw_affiliation_strings":["School of Information Science and Engineering, Central South University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042205486","display_name":"Wenrong Chen","orcid":"https://orcid.org/0000-0003-2251-9236"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wenrong Chen","raw_affiliation_strings":["Yingcai Honors College of UESTC"],"affiliations":[{"raw_affiliation_string":"Yingcai Honors College of UESTC","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5085018775"],"corresponding_institution_ids":["https://openalex.org/I4210101396"],"apc_list":null,"apc_paid":null,"fwci":0.7725,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.74915277,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"20","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10069","display_name":"Antenna Design and Analysis","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.7588971853256226},{"id":"https://openalex.org/keywords/beam-steering","display_name":"Beam steering","score":0.6644165515899658},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5895591974258423},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5636634230613708},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5087640881538391},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4733976125717163},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.46655482053756714},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3243846297264099},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21219724416732788},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.19944211840629578},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17898043990135193}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7588971853256226},{"id":"https://openalex.org/C143148639","wikidata":"https://www.wikidata.org/wiki/Q4876192","display_name":"Beam steering","level":3,"score":0.6644165515899658},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5895591974258423},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5636634230613708},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5087640881538391},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4733976125717163},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.46655482053756714},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3243846297264099},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21219724416732788},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.19944211840629578},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17898043990135193},{"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/glocom.2018.8647769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2018.8647769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Global Communications Conference (GLOBECOM)","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":21,"referenced_works":["https://openalex.org/W1956027752","https://openalex.org/W2009990945","https://openalex.org/W2040621389","https://openalex.org/W2053521124","https://openalex.org/W2054549389","https://openalex.org/W2101341474","https://openalex.org/W2103063389","https://openalex.org/W2115147171","https://openalex.org/W2116334496","https://openalex.org/W2133406100","https://openalex.org/W2144007657","https://openalex.org/W2272804037","https://openalex.org/W2528890243","https://openalex.org/W2589972337","https://openalex.org/W2755486826","https://openalex.org/W2763870761","https://openalex.org/W2765227055","https://openalex.org/W2883632169","https://openalex.org/W2964236746","https://openalex.org/W3099908750","https://openalex.org/W3106148312"],"related_works":["https://openalex.org/W2038397443","https://openalex.org/W4200145345","https://openalex.org/W2112785353","https://openalex.org/W2941374357","https://openalex.org/W1561113522","https://openalex.org/W1495906304","https://openalex.org/W4390496060","https://openalex.org/W1520753245","https://openalex.org/W2529849760","https://openalex.org/W4254169510"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,24,38,60,64,106,138,162,167,181,194,201],"optimal":[4,131,163],"secure":[5],"beam":[6,46,65,90,95,133,190],"steering":[7,47,66,91,191],"design":[8,48,67,183,192],"of":[9,26,97,130,150,196],"millimeter":[10],"wave":[11],"(mmWave)":[12],"communications,":[13],"where":[14],"an":[15,51,115],"Alice-Bob":[16],"pair":[17],"wishes":[18],"to":[19,37,69,89,113],"communicate":[20],"in":[21,23,54,174,193],"secret":[22],"presence":[25,195],"Eve,":[27],"with":[28,32,87],"each":[29],"node":[30],"equipped":[31],"large-scale":[33],"antenna":[34],"arrays.":[35],"Owing":[36],"reduced":[39],"peak-to-average":[40],"power":[41,103,164],"ratio":[42],"and":[43,102],"hardware":[44],"cost,":[45],"emerges":[49],"as":[50,198,200],"attractive":[52],"technique":[53],"mmWave":[55],"communications":[56],"recently.":[57],"However,":[58],"from":[59],"physical":[61],"layer":[62],"perspective,":[63],"subject":[68],"security":[70],"requirement":[71],"has":[72,203],"not":[73],"been":[74],"investigated":[75],"yet.":[76],"In":[77],"this":[78],"paper,":[79],"we":[80,125],"consider":[81],"a":[82,128,148,175],"secrecy":[83,186],"rate":[84],"maximization":[85],"problem":[86],"respect":[88],"design,":[92],"i.e.,":[93],"analog":[94,132],"selection":[96],"radio":[98],"frequency":[99],"(RF)":[100],"chains":[101],"allocation":[104,165],"over":[105,166],"selected":[107],"RF":[108],"chains,":[109],"which":[110,137],"turns":[111],"out":[112],"be":[114,172],"intractable":[116],"mixed":[117],"integer":[118],"nonlinear":[119],"optimization":[120],"problem.":[121],"To":[122],"tackle":[123],"it,":[124],"first":[126],"determine":[127],"set":[129],"candidates,":[134],"based":[135],"on":[136],"considered":[139],"multi-input":[140],"multi-output":[141],"(MIMO)":[142],"wiretap":[143,155,169],"channel":[144,202],"is":[145,159],"decoupled":[146],"into":[147],"sequence":[149],"parallel":[151,168],"single-input":[152],"single-output":[153],"(SISO)":[154],"channels.":[156],"Then,":[157],"it":[158],"shown":[160],"that":[161,180],"channels":[170],"can":[171],"derived":[173],"semi-closed-form.":[176],"Numerical":[177],"results":[178],"illustrate":[179],"proposed":[182],"offer":[184],"better":[185],"performance":[187],"than":[188,205],"traditional":[189],"wiretapping":[197],"long":[199],"more":[204],"two":[206],"propagation":[207],"paths.":[208]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
