{"id":"https://openalex.org/W2963912405","doi":"https://doi.org/10.1109/iwcmc.2019.8766758","title":"Efficient Kalman Modeling of Multipath Wireless Channel for Secret Key Generation","display_name":"Efficient Kalman Modeling of Multipath Wireless Channel for Secret Key Generation","publication_year":2019,"publication_date":"2019-06-01","ids":{"openalex":"https://openalex.org/W2963912405","doi":"https://doi.org/10.1109/iwcmc.2019.8766758","mag":"2963912405"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2019.8766758","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2019.8766758","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th International Wireless Communications & Mobile Computing Conference (IWCMC)","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/A5058754429","display_name":"Abdelkader Aljerme","orcid":null},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Abdelkader Aljerme","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Oregon State University, Corvallis, Oregon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Oregon State University, Corvallis, Oregon","institution_ids":["https://openalex.org/I131249849"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101678495","display_name":"Huaping Liu","orcid":"https://orcid.org/0000-0001-7419-2947"},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Huaping Liu","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Oregon State University, Corvallis, Oregon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Oregon State University, Corvallis, Oregon","institution_ids":["https://openalex.org/I131249849"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I131249849"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06251464,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":null,"first_page":"586","last_page":"590"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9993000030517578,"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/T12162","display_name":"Cellular Automata and Applications","score":0.9854999780654907,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/computer-science","display_name":"Computer science","score":0.7540925145149231},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.7335633039474487},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6750474572181702},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.643102765083313},{"id":"https://openalex.org/keywords/key-generation","display_name":"Key generation","score":0.6280510425567627},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.6062856316566467},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.566068172454834},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5550822019577026},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5467421412467957},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.4265534579753876},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3083387017250061},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2540326714515686},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.1727331578731537},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.1700364351272583},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12463024258613586},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0980721116065979},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07236310839653015}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7540925145149231},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.7335633039474487},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6750474572181702},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.643102765083313},{"id":"https://openalex.org/C163173736","wikidata":"https://www.wikidata.org/wiki/Q3308558","display_name":"Key generation","level":3,"score":0.6280510425567627},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.6062856316566467},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.566068172454834},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5550822019577026},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5467421412467957},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.4265534579753876},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3083387017250061},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2540326714515686},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1727331578731537},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.1700364351272583},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12463024258613586},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0980721116065979},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07236310839653015},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc.2019.8766758","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2019.8766758","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th International Wireless Communications & Mobile Computing Conference (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6600000262260437,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1517403092","https://openalex.org/W1900768380","https://openalex.org/W1973956822","https://openalex.org/W1993402848","https://openalex.org/W2003770618","https://openalex.org/W2025116715","https://openalex.org/W2030280887","https://openalex.org/W2054496355","https://openalex.org/W2091214265","https://openalex.org/W2100072869","https://openalex.org/W2102654676","https://openalex.org/W2127697497","https://openalex.org/W2131110609","https://openalex.org/W2262589441","https://openalex.org/W2273453296","https://openalex.org/W2332232836","https://openalex.org/W2568956448","https://openalex.org/W2745136320","https://openalex.org/W3099147043","https://openalex.org/W3123083844","https://openalex.org/W4243494487","https://openalex.org/W6651183435","https://openalex.org/W6693990683","https://openalex.org/W6785751954","https://openalex.org/W6825343983"],"related_works":["https://openalex.org/W3034924094","https://openalex.org/W3094954546","https://openalex.org/W1488708774","https://openalex.org/W1982811510","https://openalex.org/W4391100477","https://openalex.org/W2402189625","https://openalex.org/W2152052589","https://openalex.org/W2906312651","https://openalex.org/W4280526795","https://openalex.org/W4309375071"],"abstract_inverted_index":{"This":[0],"paper":[1],"establishes":[2],"the":[3,36,39,49,66,81,88,139,142],"applicability":[4],"of":[5,38,48,59,83,95,121,141],"observable":[6],"block":[7],"companion":[8],"form":[9],"linear":[10],"Kalman":[11,30,110],"innovation":[12,67,109],"models,":[13],"for":[14,87,99,115],"secret":[15,100,116],"key":[16,101,117],"generation":[17,102,118],"between":[18,41,80],"communicating":[19],"parties":[20],"(Alice":[21],"and":[22,74,85,132],"Bob)":[23],"in":[24,128],"a":[25,70],"multipath":[26],"wireless":[27],"channel.":[28],"First,":[29],"models":[31,111],"are":[32],"identified":[33],"to":[34,56,137],"describe":[35],"dynamics":[37],"channel":[40,97],"both":[42],"users,":[43],"based":[44],"on":[45],"real":[46],"measurements":[47],"Received":[50],"Signal":[51],"Strength":[52],"Indicator":[53],"(RSSI)":[54],"corresponding":[55],"various":[57],"blocks":[58],"information.":[60],"Afterwards,":[61],"it":[62],"was":[63,77],"verified":[64],"that":[65,75,107],"errors":[68],"exhibited":[69],"significant":[71],"randomness":[72],"content,":[73],"there":[76],"high":[78,123],"correlation":[79],"parameters":[82],"Alice":[84],"Bob":[86],"same":[89],"block.":[90],"In":[91],"addition,":[92],"improved":[93],"values":[94],"maximum":[96],"capacity":[98],"were":[103],"obtained.":[104],"Additional":[105],"features":[106],"make":[108],"an":[112],"excellent":[113,126],"alternative":[114],"include:":[119],"simplicity":[120],"implementation,":[122],"computational":[124],"efficiency,":[125],"performance":[127],"modeling":[129],"time-varying":[130],"systems,":[131],"they":[133],"do":[134],"not":[135],"require":[136],"estimate":[138],"properties":[140],"noise.":[143]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}