{"id":"https://openalex.org/W4284990081","doi":"https://doi.org/10.1142/s0218126623500020","title":"Chaotic RF Generator for Sub-1-GHz Chaos-Based Communication Systems: Mathematical Modeling and Experimental Validation","display_name":"Chaotic RF Generator for Sub-1-GHz Chaos-Based Communication Systems: Mathematical Modeling and Experimental Validation","publication_year":2022,"publication_date":"2022-07-10","ids":{"openalex":"https://openalex.org/W4284990081","doi":"https://doi.org/10.1142/s0218126623500020"},"language":"en","primary_location":{"id":"doi:10.1142/s0218126623500020","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126623500020","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"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":"Journal of Circuits, Systems and Computers","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/A5078463905","display_name":"Moundher Messaadi","orcid":"https://orcid.org/0000-0002-3408-9715"},"institutions":[{"id":"https://openalex.org/I2802493600","display_name":"Polytechnic School of Algiers","ror":"https://ror.org/05t0zwy08","country_code":"DZ","type":"education","lineage":["https://openalex.org/I2802493600"]}],"countries":["DZ"],"is_corresponding":true,"raw_author_name":"Moundher Messaadi","raw_affiliation_strings":["Laboratoire T\u00e9l\u00e9communications, \u00c9cole Militaire Polytechnique, BP 17, Bordj El Bahri, 16111 Algiers, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire T\u00e9l\u00e9communications, \u00c9cole Militaire Polytechnique, BP 17, Bordj El Bahri, 16111 Algiers, Algeria","institution_ids":["https://openalex.org/I2802493600"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032605221","display_name":"Sa\u00efd Sadoudi","orcid":"https://orcid.org/0000-0001-9676-4512"},"institutions":[{"id":"https://openalex.org/I2802493600","display_name":"Polytechnic School of Algiers","ror":"https://ror.org/05t0zwy08","country_code":"DZ","type":"education","lineage":["https://openalex.org/I2802493600"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Said Sadoudi","raw_affiliation_strings":["Laboratoire T\u00e9l\u00e9communications, \u00c9cole Militaire Polytechnique, BP 17, Bordj El Bahri, 16111 Algiers, Algeria"],"raw_orcid":"https://orcid.org/0000-0001-9676-4512","affiliations":[{"raw_affiliation_string":"Laboratoire T\u00e9l\u00e9communications, \u00c9cole Militaire Polytechnique, BP 17, Bordj El Bahri, 16111 Algiers, Algeria","institution_ids":["https://openalex.org/I2802493600"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080664706","display_name":"A. Ouslimani","orcid":null},"institutions":[{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Achour Ouslimani","raw_affiliation_strings":["Laboratoire de recherche Quartz, EA-7393, ENSEA, 6, Avenue du Ponceau, CS20707 CERGY, 95014 Cergy-Pontoise Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de recherche Quartz, EA-7393, ENSEA, 6, Avenue du Ponceau, CS20707 CERGY, 95014 Cergy-Pontoise Cedex, France","institution_ids":["https://openalex.org/I86175216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112844772","display_name":"Djamal Teguig","orcid":null},"institutions":[{"id":"https://openalex.org/I2802493600","display_name":"Polytechnic School of Algiers","ror":"https://ror.org/05t0zwy08","country_code":"DZ","type":"education","lineage":["https://openalex.org/I2802493600"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Djamal Teguig","raw_affiliation_strings":["Laboratoire T\u00e9l\u00e9communications, \u00c9cole Militaire Polytechnique, BP 17, Bordj El Bahri, 16111 Algiers, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire T\u00e9l\u00e9communications, \u00c9cole Militaire Polytechnique, BP 17, Bordj El Bahri, 16111 Algiers, Algeria","institution_ids":["https://openalex.org/I2802493600"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033558578","display_name":"Hichem Bendecheche","orcid":"https://orcid.org/0000-0001-8686-240X"},"institutions":[{"id":"https://openalex.org/I2802493600","display_name":"Polytechnic School of Algiers","ror":"https://ror.org/05t0zwy08","country_code":"DZ","type":"education","lineage":["https://openalex.org/I2802493600"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Hichem Bendecheche","raw_affiliation_strings":["Laboratoire T\u00e9l\u00e9communications, \u00c9cole Militaire Polytechnique, BP 17, Bordj El Bahri, 16111 Algiers, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire T\u00e9l\u00e9communications, \u00c9cole Militaire Polytechnique, BP 17, Bordj El Bahri, 16111 Algiers, Algeria","institution_ids":["https://openalex.org/I2802493600"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5078463905"],"corresponding_institution_ids":["https://openalex.org/I2802493600"],"apc_list":null,"apc_paid":null,"fwci":0.1252,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.41545122,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"32","issue":"01","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10244","display_name":"Chaos control and synchronization","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10244","display_name":"Chaos control and synchronization","score":0.9998000264167786,"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/T11187","display_name":"Nonlinear Dynamics and Pattern Formation","score":0.9952999949455261,"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"}},{"id":"https://openalex.org/T11513","display_name":"stochastic dynamics and bifurcation","score":0.9854999780654907,"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/breadboard","display_name":"Breadboard","score":0.6001677513122559},{"id":"https://openalex.org/keywords/chaotic","display_name":"Chaotic","score":0.5814397931098938},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5088627338409424},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4973626434803009},{"id":"https://openalex.org/keywords/lyapunov-exponent","display_name":"Lyapunov exponent","score":0.4819042980670929},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.45214754343032837},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.43531161546707153},{"id":"https://openalex.org/keywords/computer-simulation","display_name":"Computer simulation","score":0.42296287417411804},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.4198170602321625},{"id":"https://openalex.org/keywords/electronic-circuit-simulation","display_name":"Electronic circuit simulation","score":0.4188563823699951},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.41022390127182007},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3639969825744629},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.3297206461429596},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21319764852523804},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.194166898727417},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.17702311277389526},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.17320340871810913},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15411287546157837}],"concepts":[{"id":"https://openalex.org/C14116294","wikidata":"https://www.wikidata.org/wiki/Q174334","display_name":"Breadboard","level":2,"score":0.6001677513122559},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.5814397931098938},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5088627338409424},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4973626434803009},{"id":"https://openalex.org/C191544260","wikidata":"https://www.wikidata.org/wiki/Q1238630","display_name":"Lyapunov exponent","level":3,"score":0.4819042980670929},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.45214754343032837},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.43531161546707153},{"id":"https://openalex.org/C500300565","wikidata":"https://www.wikidata.org/wiki/Q925667","display_name":"Computer simulation","level":2,"score":0.42296287417411804},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4198170602321625},{"id":"https://openalex.org/C46205389","wikidata":"https://www.wikidata.org/wiki/Q1270401","display_name":"Electronic circuit simulation","level":3,"score":0.4188563823699951},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.41022390127182007},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3639969825744629},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.3297206461429596},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21319764852523804},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.194166898727417},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.17702311277389526},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.17320340871810913},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15411287546157837},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218126623500020","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126623500020","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"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":"Journal of Circuits, Systems and Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1751785169","https://openalex.org/W1966397236","https://openalex.org/W1982088385","https://openalex.org/W1993885649","https://openalex.org/W1994219680","https://openalex.org/W2023019235","https://openalex.org/W2024824327","https://openalex.org/W2052799855","https://openalex.org/W2070874127","https://openalex.org/W2075633723","https://openalex.org/W2077887431","https://openalex.org/W2086977043","https://openalex.org/W2090007880","https://openalex.org/W2139858517","https://openalex.org/W2148646168","https://openalex.org/W2152254020","https://openalex.org/W2156488873","https://openalex.org/W2168518939","https://openalex.org/W2171886546","https://openalex.org/W2171987742","https://openalex.org/W2731113013","https://openalex.org/W2738485638","https://openalex.org/W2782258878","https://openalex.org/W2792343246","https://openalex.org/W2893724707","https://openalex.org/W2908758870","https://openalex.org/W2967256913","https://openalex.org/W3109752594","https://openalex.org/W3175763871","https://openalex.org/W4226039997"],"related_works":["https://openalex.org/W4210932496","https://openalex.org/W2486764712","https://openalex.org/W2505363616","https://openalex.org/W2773944788","https://openalex.org/W3175085777","https://openalex.org/W2188912586","https://openalex.org/W1508259329","https://openalex.org/W2361515791","https://openalex.org/W2375956839","https://openalex.org/W1982767765"],"abstract_inverted_index":{"In":[0,142],"this":[1],"paper,":[2],"we":[3,187],"have":[4],"studied,":[5],"designed":[6],"and":[7,59,67,83,98,113,159,169,178,196],"realized":[8,154],"a":[9,14,36,172,199],"single-transistor":[10],"chaotic":[11,230],"generator":[12,31],"with":[13],"smooth":[15],"power":[16],"spectrum":[17,227],"of":[18,56,61,104,109,116,139,145,198,213],"about":[19],"\u221235":[20],"dBm":[21],"in":[22,202],"frequency":[23],"bandwidth":[24,207],"up":[25],"to":[26,78,84,131,137,155,160,204,208],"1":[27],"GHz.":[28],"The":[29,89,165],"chaos":[30],"model":[32],"is":[33,47,153,167],"described":[34],"by":[35,49],"continuous-time":[37],"six-dimensional":[38],"autonomous":[39],"system":[40],"assuming":[41],"an":[42],"exponential":[43],"nonlinearity.":[44],"Chaotic":[45],"behavior":[46],"characterized":[48],"bifurcation":[50],"diagrams,":[51],"Lyapunov":[52],"exponents,":[53],"phase":[54],"portraits":[55],"the":[57,62,80,86,102,105,107,110,114,117,128,140,143,146,150,162,175,185,194,210,214],"attractors":[58],"spectra":[60],"oscillations,":[63],"using":[64,94,174],"both":[65],"numerical":[66,163],"circuit":[68],"simulations.":[69],"Advanced":[70],"Design":[71],"System":[72],"(ADS)-based":[73],"simulations":[74,90],"were":[75],"carried":[76,92],"out":[77,93],"support":[79],"theoretical":[81],"analysis,":[82],"validate":[85],"mathematical":[87],"model.":[88],"are":[91],"real":[95],"transistor":[96],"parameters":[97],"taking":[99],"into":[100],"account":[101],"properties":[103],"substrate,":[106],"influence":[108],"board":[111],"topology":[112],"characteristics":[115],"layout":[118],"material.":[119],"This":[120],"simulation":[121,129,148],"method":[122],"known":[123],"as":[124,133,135,225],"EM/Circuit":[125],"Co-Simulation":[126],"allows":[127],"results":[130],"approach":[132],"closely":[134],"possible":[136],"those":[138],"experiments.":[141],"light":[144],"positive":[147],"results,":[149],"proposed":[151],"structure":[152],"demonstrate":[156],"its":[157],"feasibility,":[158],"confirm":[161],"results.":[164],"prototype":[166],"manufactured":[168],"mounted":[170],"on":[171],"breadboard":[173],"surface-mount":[176],"devices":[177],"BFP193":[179],"bipolar":[180],"junction":[181],"transistor.":[182],"After":[183],"realizing":[184],"generator,":[186,215],"pushed":[188],"it":[189,218],"further":[190],"towards":[191],"perfection,":[192],"through":[193],"proposal":[195],"realization":[197],"broadband":[200],"amplifier,":[201],"order":[203],"gain":[205],"more":[206],"improve":[209],"spectral":[211],"characteristic":[212],"which":[216],"makes":[217],"promising":[219],"for":[220],"many":[221],"communication":[222],"applications":[223],"such":[224],"spread":[226],"communication,":[228,231],"direct":[229],"etc.":[232]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}