{"id":"https://openalex.org/W3092016100","doi":"https://doi.org/10.1155/2020/5707983","title":"An Iteration-Time Combination Method to Reduce the Dynamic Degradation of Digital Chaotic Maps","display_name":"An Iteration-Time Combination Method to Reduce the Dynamic Degradation of Digital Chaotic Maps","publication_year":2020,"publication_date":"2020-10-06","ids":{"openalex":"https://openalex.org/W3092016100","doi":"https://doi.org/10.1155/2020/5707983","mag":"3092016100"},"language":"en","primary_location":{"id":"doi:10.1155/2020/5707983","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2020/5707983","pdf_url":"https://downloads.hindawi.com/journals/complexity/2020/5707983.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/complexity/2020/5707983.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101617102","display_name":"Yao Wu","orcid":"https://orcid.org/0000-0002-3920-1518"},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yao Wu","raw_affiliation_strings":["School of Software, Nanchang University, Nanchang, Jiangxi 330031, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Nanchang University, Nanchang, Jiangxi 330031, China","institution_ids":["https://openalex.org/I141649914"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081598925","display_name":"Lingfeng Liu","orcid":"https://orcid.org/0000-0002-0298-0191"},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lingfeng Liu","raw_affiliation_strings":["School of Software, Nanchang University, Nanchang, Jiangxi 330031, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Nanchang University, Nanchang, Jiangxi 330031, China","institution_ids":["https://openalex.org/I141649914"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5081598925"],"corresponding_institution_ids":["https://openalex.org/I141649914"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":0.2944,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.57629507,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2020","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9997000098228455,"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":0.9997000098228455,"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/T10244","display_name":"Chaos control and synchronization","score":0.9970999956130981,"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"}},{"id":"https://openalex.org/T12162","display_name":"Cellular Automata and Applications","score":0.9815000295639038,"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/chaotic","display_name":"Chaotic","score":0.7392269968986511},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7302148938179016},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.5841541886329651},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5206807851791382},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.48175668716430664},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4153793156147003},{"id":"https://openalex.org/keywords/pseudorandom-number-generator","display_name":"Pseudorandom number generator","score":0.4136080741882324},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.4136011302471161},{"id":"https://openalex.org/keywords/degradation","display_name":"Degradation (telecommunications)","score":0.412431925535202},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.2673172056674957},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.18512573838233948},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10605272650718689}],"concepts":[{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.7392269968986511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7302148938179016},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.5841541886329651},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5206807851791382},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.48175668716430664},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4153793156147003},{"id":"https://openalex.org/C140642157","wikidata":"https://www.wikidata.org/wiki/Q1623338","display_name":"Pseudorandom number generator","level":2,"score":0.4136080741882324},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.4136011302471161},{"id":"https://openalex.org/C2779679103","wikidata":"https://www.wikidata.org/wiki/Q5251805","display_name":"Degradation (telecommunications)","level":2,"score":0.412431925535202},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.2673172056674957},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.18512573838233948},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10605272650718689},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2020/5707983","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2020/5707983","pdf_url":"https://downloads.hindawi.com/journals/complexity/2020/5707983.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:hin:complx:5707983","is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/8503/2020/5707983.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:19a0fb359f754f65a4f990ca98e9184e","is_oa":true,"landing_page_url":"https://doaj.org/article/19a0fb359f754f65a4f990ca98e9184e","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Complexity, Vol 2020 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2020/5707983","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2020/5707983","pdf_url":"https://downloads.hindawi.com/journals/complexity/2020/5707983.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.49000000953674316,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5083976745","display_name":null,"funder_award_id":"61862042","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","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":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3092016100.pdf","grobid_xml":"https://content.openalex.org/works/W3092016100.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1486142288","https://openalex.org/W1517403092","https://openalex.org/W1619204927","https://openalex.org/W1954024722","https://openalex.org/W1970984047","https://openalex.org/W1976546042","https://openalex.org/W1976634091","https://openalex.org/W1998453937","https://openalex.org/W2004458747","https://openalex.org/W2010006328","https://openalex.org/W2015304581","https://openalex.org/W2020870384","https://openalex.org/W2035141564","https://openalex.org/W2045085225","https://openalex.org/W2062733328","https://openalex.org/W2063961547","https://openalex.org/W2077204677","https://openalex.org/W2082425750","https://openalex.org/W2088639203","https://openalex.org/W2113005260","https://openalex.org/W2117344961","https://openalex.org/W2165761297","https://openalex.org/W2171264949","https://openalex.org/W2176627963","https://openalex.org/W2588934042","https://openalex.org/W2806320637","https://openalex.org/W4243494487"],"related_works":["https://openalex.org/W2988803943","https://openalex.org/W2366107444","https://openalex.org/W3195404686","https://openalex.org/W4388145910","https://openalex.org/W2381570729","https://openalex.org/W1976205134","https://openalex.org/W2626887348","https://openalex.org/W2024824006","https://openalex.org/W2060845187","https://openalex.org/W1524332342"],"abstract_inverted_index":{"A":[0,91],"new":[1],"and":[2,65,84],"improved":[3],"method":[4,61,81,102],"based":[5,56,97],"on":[6,57,98],"the":[7,15,19,41,45,53,58,74,99],"number":[8],"of":[9,18,36,93],"iterations":[10],"is":[11,62,69,82,103],"proposed":[12,89,104],"to":[13,105],"reduce":[14],"dynamical":[16],"degradation":[17],"digital":[20],"chaotic":[21,47,54],"map":[22,55],"in":[23,44],"this":[24],"study.":[25],"We":[26],"construct":[27],"a":[28],"control":[29,42],"function":[30],"by":[31],"introducing":[32],"iteration":[33],"time":[34],"instead":[35],"external":[37],"systems,":[38],"thereby":[39],"replacing":[40],"parameters":[43],"original":[46],"map.":[48],"Experimental":[49],"results":[50],"show":[51],"that":[52,79],"iteration-time":[59,100],"combination":[60,101],"more":[63],"complicated":[64],"effective.":[66],"The":[67],"period":[68],"extended":[70],"without":[71],"completely":[72],"destroying":[73],"phase":[75],"space,":[76],"which":[77],"indicates":[78],"our":[80],"effective":[83],"can":[85],"compete":[86],"with":[87],"other":[88],"techniques.":[90],"type":[92],"pseudorandom":[94],"bit":[95],"generator":[96],"demonstrate":[106],"its":[107],"simple":[108],"application.":[109]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}
