{"id":"https://openalex.org/W2026673231","doi":"https://doi.org/10.1109/icassp.2014.6853866","title":"Precoding for secret key generation in multiple antenna channels with statistical channel state information","display_name":"Precoding for secret key generation in multiple antenna channels with statistical channel state information","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W2026673231","doi":"https://doi.org/10.1109/icassp.2014.6853866","mag":"2026673231"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2014.6853866","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2014.6853866","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5058983920","display_name":"Sabrina Engelmann","orcid":null},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"TU Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Sabrina Engelmann","raw_affiliation_strings":["Communications Theory, Technische Universit\u00e4t Dresden, Germany","Dept. of Electr. Eng. & Inf. Technol., Tech. Univ. Dresden, Dresden, Germany"],"affiliations":[{"raw_affiliation_string":"Communications Theory, Technische Universit\u00e4t Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Inf. Technol., Tech. Univ. Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109112148","display_name":"Anne Wolf","orcid":null},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"TU Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Anne Wolf","raw_affiliation_strings":["Communications Theory, Technische Universit\u00e4t Dresden, Germany","Dept. of Electr. Eng. & Inf. Technol., Tech. Univ. Dresden, Dresden, Germany"],"affiliations":[{"raw_affiliation_string":"Communications Theory, Technische Universit\u00e4t Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Inf. Technol., Tech. Univ. Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029956964","display_name":"Eduard A. Jorswieck","orcid":"https://orcid.org/0000-0001-7893-8435"},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"TU Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Eduard A. Jorswieck","raw_affiliation_strings":["Communications Theory, Technische Universit\u00e4t Dresden, Germany","Dept. of Electr. Eng. & Inf. Technol., Tech. Univ. Dresden, Dresden, Germany"],"affiliations":[{"raw_affiliation_string":"Communications Theory, Technische Universit\u00e4t Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Inf. Technol., Tech. Univ. Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058983920"],"corresponding_institution_ids":["https://openalex.org/I78650965"],"apc_list":null,"apc_paid":null,"fwci":0.628,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.72908994,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"3","issue":null,"first_page":"1592","last_page":"1595"},"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9884999990463257,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9760000109672546,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.9237361550331116},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7679734230041504},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6648210883140564},{"id":"https://openalex.org/keywords/key-generation","display_name":"Key generation","score":0.6621776223182678},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5905474424362183},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5779250860214233},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5638428330421448},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.5636097192764282},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.5341861248016357},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4987514019012451},{"id":"https://openalex.org/keywords/spatial-correlation","display_name":"Spatial correlation","score":0.46425750851631165},{"id":"https://openalex.org/keywords/zero-forcing-precoding","display_name":"Zero-forcing precoding","score":0.44882872700691223},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.4175551235675812},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.25748109817504883},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2453233003616333},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22158551216125488}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.9237361550331116},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7679734230041504},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6648210883140564},{"id":"https://openalex.org/C163173736","wikidata":"https://www.wikidata.org/wiki/Q3308558","display_name":"Key generation","level":3,"score":0.6621776223182678},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5905474424362183},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5779250860214233},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5638428330421448},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.5636097192764282},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.5341861248016357},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4987514019012451},{"id":"https://openalex.org/C150060386","wikidata":"https://www.wikidata.org/wiki/Q7574054","display_name":"Spatial correlation","level":2,"score":0.46425750851631165},{"id":"https://openalex.org/C155437304","wikidata":"https://www.wikidata.org/wiki/Q8069444","display_name":"Zero-forcing precoding","level":5,"score":0.44882872700691223},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.4175551235675812},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.25748109817504883},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2453233003616333},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22158551216125488}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2014.6853866","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2014.6853866","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.6499999761581421}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W949353694","https://openalex.org/W1980880491","https://openalex.org/W1993251926","https://openalex.org/W2045172350","https://openalex.org/W2058676698","https://openalex.org/W2079364662","https://openalex.org/W2092086200","https://openalex.org/W2092892296","https://openalex.org/W2101176848","https://openalex.org/W2106833918","https://openalex.org/W2108777864","https://openalex.org/W2145000276","https://openalex.org/W2161081468","https://openalex.org/W2477339570","https://openalex.org/W4293702014","https://openalex.org/W4297970789"],"related_works":["https://openalex.org/W2111825998","https://openalex.org/W2326544815","https://openalex.org/W1973158664","https://openalex.org/W1731022149","https://openalex.org/W1996933839","https://openalex.org/W2000226056","https://openalex.org/W4386858283","https://openalex.org/W2055298134","https://openalex.org/W2402142910","https://openalex.org/W2794256844"],"abstract_inverted_index":{"In":[0,19,42],"future":[1],"wireless":[2],"communication":[3],"systems,":[4],"more":[5,7],"and":[6,16],"small":[8],"low-power":[9],"mobile":[10],"devices":[11],"will":[12],"communicate":[13],"without":[14],"infrastructure":[15],"internet":[17],"access.":[18],"order":[20],"to":[21,35],"provide":[22],"a":[23,51],"lightweight":[24],"yet":[25],"powerful":[26],"security":[27],"mechanism,":[28],"physical":[29],"layer":[30],"parameters":[31],"can":[32],"be":[33],"used":[34],"generate":[36],"secret":[37,64,75],"keys":[38],"for":[39,63,95],"perfect":[40],"secrecy.":[41],"this":[43],"paper,":[44],"we":[45],"study":[46],"the":[47,73,81,93],"optimal":[48,82],"operation":[49],"of":[50,69],"multiple":[52],"antenna":[53],"link":[54],"with":[55],"statistical":[56],"channel":[57,86],"state":[58],"information":[59],"at":[60],"all":[61],"nodes":[62],"key":[65,76],"generation.":[66],"The":[67],"impact":[68],"spatial":[70],"correlation":[71],"on":[72],"achievable":[74],"rates":[77],"is":[78,88],"characterized.":[79],"Furthermore,":[80],"pilot":[83],"precoding":[84],"during":[85],"estimation":[87],"computed.":[89],"Numerical":[90],"simulations":[91],"illustrate":[92],"results":[94],"selected":[96],"scenarios.":[97]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"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"}