{"id":"https://openalex.org/W2277039271","doi":"https://doi.org/10.1109/icspcs.2015.7391754","title":"Differential physical layer secret key generation based on weighted exponential moving average","display_name":"Differential physical layer secret key generation based on weighted exponential moving average","publication_year":2015,"publication_date":"2015-12-01","ids":{"openalex":"https://openalex.org/W2277039271","doi":"https://doi.org/10.1109/icspcs.2015.7391754","mag":"2277039271"},"language":"en","primary_location":{"id":"doi:10.1109/icspcs.2015.7391754","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcs.2015.7391754","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 9th International Conference on Signal Processing and Communication Systems (ICSPCS)","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/A5086631113","display_name":"Mingqi Chen","orcid":"https://orcid.org/0009-0005-4070-8825"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingqi Chen","raw_affiliation_strings":["Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090606731","display_name":"Ting Jiang","orcid":"https://orcid.org/0000-0003-3598-3804"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Jiang","raw_affiliation_strings":["Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062361801","display_name":"Weixia Zou","orcid":"https://orcid.org/0000-0002-1452-9787"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weixia Zou","raw_affiliation_strings":["Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.4118,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.56850841,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9994999766349792,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.97079998254776,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/robustness","display_name":"Robustness (evolution)","score":0.7541139125823975},{"id":"https://openalex.org/keywords/key-generation","display_name":"Key generation","score":0.7303050756454468},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6741588115692139},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.6466131806373596},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.581615686416626},{"id":"https://openalex.org/keywords/exponential-function","display_name":"Exponential function","score":0.5668433904647827},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5319098830223083},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4990355968475342},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44967252016067505},{"id":"https://openalex.org/keywords/differential","display_name":"Differential (mechanical device)","score":0.4462050795555115},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2904565930366516},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.21121355891227722},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12752372026443481},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.10688808560371399},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07201510667800903}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7541139125823975},{"id":"https://openalex.org/C163173736","wikidata":"https://www.wikidata.org/wiki/Q3308558","display_name":"Key generation","level":3,"score":0.7303050756454468},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6741588115692139},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.6466131806373596},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.581615686416626},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.5668433904647827},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5319098830223083},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4990355968475342},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44967252016067505},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.4462050795555115},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2904565930366516},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.21121355891227722},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12752372026443481},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.10688808560371399},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07201510667800903},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icspcs.2015.7391754","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcs.2015.7391754","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 9th International Conference on Signal Processing and Communication Systems (ICSPCS)","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":12,"referenced_works":["https://openalex.org/W1970334960","https://openalex.org/W1970503034","https://openalex.org/W1972693093","https://openalex.org/W1992095801","https://openalex.org/W2011582944","https://openalex.org/W2025212043","https://openalex.org/W2054496355","https://openalex.org/W2101371787","https://openalex.org/W2535747324","https://openalex.org/W2548975497","https://openalex.org/W6643125951","https://openalex.org/W6653387739"],"related_works":["https://openalex.org/W4320075926","https://openalex.org/W1919042217","https://openalex.org/W3205185567","https://openalex.org/W3209591750","https://openalex.org/W3080982036","https://openalex.org/W2995273700","https://openalex.org/W4401387566","https://openalex.org/W2903037621","https://openalex.org/W2981994442","https://openalex.org/W2971043979"],"abstract_inverted_index":{"Traditional":[0],"wireless":[1,10],"security":[2,20],"schemes":[3,32],"neglect":[4],"the":[5,9,18,23,55,58,93,96,115,127],"unique":[6],"properties":[7],"of":[8,29,57,95,129],"channel.":[11],"Exploiting":[12],"physical":[13],"layer":[14],"can":[15,107],"significantly":[16],"enhance":[17,92],"conventional":[19],"schemes.":[21],"However,":[22],"robustness":[24,94],"and":[25,54,113],"bit":[26,116],"mismatch":[27,117],"rate":[28],"current":[30],"physical-layer-based":[31],"still":[33],"need":[34],"to":[35,65,91,125],"be":[36],"improved.":[37],"Conventional":[38],"two":[39],"thresholds":[40],"quantization":[41,88],"is":[42,62,89],"not":[43],"stable":[44],"when":[45],"inserting":[46],"or":[47],"removing":[48],"intermediate":[49],"objects":[50],"between":[51],"legitimate":[52],"users,":[53],"consistency":[56],"generated":[59],"secret":[60,75,97],"key":[61,76,98],"low":[63],"due":[64],"small":[66],"fluctuations.":[67],"In":[68],"this":[69],"article,":[70],"we":[71,102,120],"propose":[72],"a":[73,122],"differential":[74],"generation":[77,99],"scheme":[78],"based":[79],"on":[80],"weighted":[81],"exponential":[82],"moving":[83],"average":[84],"(WEMA)":[85],"method.":[86],"Differential":[87],"utilized":[90],"scheme.":[100],"Furthermore,":[101],"prove":[103],"that":[104],"WEMA":[105],"method":[106],"effectively":[108],"smooth":[109],"out":[110],"short-term":[111],"fluctuations":[112],"decreasing":[114],"rate.":[118],"Finally,":[119],"present":[121],"numerical":[123],"simulation":[124],"demonstrate":[126],"feasibility":[128],"our":[130],"proposal.":[131]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}