{"id":"https://openalex.org/W2784563868","doi":"https://doi.org/10.1142/s0218127417502108","title":"Digital-Analog Hybrid Scheme and Its Application to Chaotic Random Number Generators","display_name":"Digital-Analog Hybrid Scheme and Its Application to Chaotic Random Number Generators","publication_year":2017,"publication_date":"2017-12-30","ids":{"openalex":"https://openalex.org/W2784563868","doi":"https://doi.org/10.1142/s0218127417502108","mag":"2784563868"},"language":"en","primary_location":{"id":"doi:10.1142/s0218127417502108","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127417502108","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-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/A5073657617","display_name":"Zeshi Yuan","orcid":"https://orcid.org/0000-0002-2786-3741"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zeshi Yuan","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113309568","display_name":"H. X. Li","orcid":null},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hongtao Li","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087321557","display_name":"Yunchi Miao","orcid":null},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunchi Miao","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042014818","display_name":"Wen Hu","orcid":"https://orcid.org/0000-0002-4076-1811"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Hu","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210094, P. R. China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210094, P. R. China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081273715","display_name":"Xiaohua Zhu","orcid":"https://orcid.org/0000-0003-1316-1295"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohua Zhu","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5113309568"],"corresponding_institution_ids":["https://openalex.org/I36399199"],"apc_list":null,"apc_paid":null,"fwci":0.4551,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.74044546,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"27","issue":"14","first_page":"1750210","last_page":"1750210"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9998999834060669,"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":0.9958999752998352,"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"}},{"id":"https://openalex.org/T10244","display_name":"Chaos control and synchronization","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7641998529434204},{"id":"https://openalex.org/keywords/random-number-generation","display_name":"Random number generation","score":0.6857108473777771},{"id":"https://openalex.org/keywords/nist","display_name":"NIST","score":0.5813548564910889},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.5696777701377869},{"id":"https://openalex.org/keywords/chaotic","display_name":"Chaotic","score":0.5425340533256531},{"id":"https://openalex.org/keywords/pseudorandom-number-generator","display_name":"Pseudorandom number generator","score":0.5111232399940491},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.45575302839279175},{"id":"https://openalex.org/keywords/field-programmable-analog-array","display_name":"Field-programmable analog array","score":0.44910547137260437},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.40465426445007324},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4025765061378479},{"id":"https://openalex.org/keywords/analog-device","display_name":"Analog device","score":0.30396804213523865},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.2741774916648865},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22631388902664185},{"id":"https://openalex.org/keywords/analog-signal","display_name":"Analog signal","score":0.18389970064163208},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14097043871879578},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.09342551231384277},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09213697910308838}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7641998529434204},{"id":"https://openalex.org/C201866948","wikidata":"https://www.wikidata.org/wiki/Q228206","display_name":"Random number generation","level":2,"score":0.6857108473777771},{"id":"https://openalex.org/C111219384","wikidata":"https://www.wikidata.org/wiki/Q6954384","display_name":"NIST","level":2,"score":0.5813548564910889},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.5696777701377869},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.5425340533256531},{"id":"https://openalex.org/C140642157","wikidata":"https://www.wikidata.org/wiki/Q1623338","display_name":"Pseudorandom number generator","level":2,"score":0.5111232399940491},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.45575302839279175},{"id":"https://openalex.org/C149128552","wikidata":"https://www.wikidata.org/wiki/Q380201","display_name":"Field-programmable analog array","level":5,"score":0.44910547137260437},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.40465426445007324},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4025765061378479},{"id":"https://openalex.org/C90711627","wikidata":"https://www.wikidata.org/wiki/Q3742408","display_name":"Analog device","level":4,"score":0.30396804213523865},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.2741774916648865},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22631388902664185},{"id":"https://openalex.org/C13412647","wikidata":"https://www.wikidata.org/wiki/Q174948","display_name":"Analog signal","level":3,"score":0.18389970064163208},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14097043871879578},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.09342551231384277},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09213697910308838},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218127417502108","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218127417502108","pdf_url":null,"source":{"id":"https://openalex.org/S81011612","display_name":"International Journal of Bifurcation and Chaos","issn_l":"0218-1274","issn":["0218-1274","1793-6551"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Bifurcation and Chaos","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.4399999976158142}],"awards":[{"id":"https://openalex.org/G673916058","display_name":null,"funder_award_id":"61401204","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W252978712","https://openalex.org/W979465155","https://openalex.org/W1486556453","https://openalex.org/W1970984047","https://openalex.org/W1987913906","https://openalex.org/W1990774234","https://openalex.org/W2017155664","https://openalex.org/W2043497625","https://openalex.org/W2045009304","https://openalex.org/W2066494749","https://openalex.org/W2069733826","https://openalex.org/W2082425750","https://openalex.org/W2083724486","https://openalex.org/W2092056516","https://openalex.org/W2094011176","https://openalex.org/W2112181056","https://openalex.org/W2130946900","https://openalex.org/W2150039047","https://openalex.org/W2159097436","https://openalex.org/W2162651880","https://openalex.org/W2234511385","https://openalex.org/W2239443241","https://openalex.org/W2252062120","https://openalex.org/W2301947605","https://openalex.org/W2324869989","https://openalex.org/W2325231096","https://openalex.org/W2344050291","https://openalex.org/W2398544257","https://openalex.org/W2419602527","https://openalex.org/W2743732015","https://openalex.org/W4256538360"],"related_works":["https://openalex.org/W2772380824","https://openalex.org/W2104480405","https://openalex.org/W2062045810","https://openalex.org/W1534576401","https://openalex.org/W2988803943","https://openalex.org/W2068428530","https://openalex.org/W3124991594","https://openalex.org/W2775374936","https://openalex.org/W3111658143","https://openalex.org/W2161451071"],"abstract_inverted_index":{"Practical":[0],"random":[1,57,138],"number":[2,139],"generation":[3],"(RNG)":[4],"circuits":[5],"are":[6,39,60],"typically":[7],"achieved":[8],"with":[9,107,126],"analog":[10,35,93],"devices":[11,94],"or":[12],"digital":[13,45,85,203],"approaches.":[14],"Digital-based":[15],"techniques,":[16],"which":[17],"use":[18,119,178],"field":[19],"programmable":[20],"gate":[21],"array":[22],"(FPGA)":[23],"and":[24,42,91,122,134,188],"graphics":[25],"processing":[26],"units":[27],"(GPU)":[28],"etc.":[29],"usually":[30],"have":[31],"better":[32],"performances":[33],"than":[34],"methods":[36],"as":[37,87],"they":[38],"programmable,":[40],"efficient":[41],"robust.":[43],"However,":[44],"realizations":[46],"suffer":[47],"from":[48],"the":[49,55,84,88,100,104,120,123,130,159,162,167,170,177,196],"effect":[50,197],"of":[51,64,102,116,151,169,179,198],"finite":[52,199],"precision.":[53],"Accordingly,":[54],"generated":[56],"numbers":[58],"(RNs)":[59],"actually":[61],"periodic":[62],"instead":[63],"being":[65],"real":[66],"random.":[67],"To":[68],"tackle":[69],"this":[70,73,180],"limitation,":[71],"in":[72,161,172,201],"paper":[74],"we":[75,118],"propose":[76],"a":[77,135,149,192],"novel":[78],"digital-analog":[79],"hybrid":[80,132],"scheme":[81,106,171,182],"that":[82],"employs":[83],"unit":[86],"main":[89],"body,":[90],"minimum":[92],"to":[95,128,186,194],"generate":[96],"physical":[97,146],"RNs.":[98],"Moreover,":[99],"possibility":[101],"realizing":[103],"proposed":[105,131],"only":[108],"one":[109],"memory":[110],"element":[111],"is":[112,143,183],"discussed.":[113],"Without":[114],"loss":[115],"generality,":[117],"capacitor":[121],"memristor":[124],"along":[125],"FPGA":[127],"construct":[129],"system,":[133],"chaotic":[136],"true":[137],"generator":[140],"(TRNG)":[141],"circuit":[142],"realized,":[144],"producing":[145],"RNs":[147,155],"at":[148],"throughput":[150],"Gbit/s":[152],"scale.":[153],"These":[154],"successfully":[156],"pass":[157],"all":[158],"tests":[160],"NIST":[163],"SP800-22":[164],"package,":[165],"confirming":[166],"significance":[168],"practical":[173],"applications.":[174],"In":[175],"addition,":[176],"new":[181],"not":[184],"restricted":[185],"RNGs,":[187],"it":[189],"also":[190],"provides":[191],"strategy":[193],"solve":[195],"precision":[200],"other":[202],"systems.":[204]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-12-12T23:16:27.785689","created_date":"2025-10-10T00:00:00"}
