{"id":"https://openalex.org/W1835842257","doi":"https://doi.org/10.1109/ijcnn.2003.1223803","title":"A chaotic neural network for reducing the peak-to-average power ratio of multicarrier modulation","display_name":"A chaotic neural network for reducing the peak-to-average power ratio of multicarrier modulation","publication_year":2004,"publication_date":"2004-03-22","ids":{"openalex":"https://openalex.org/W1835842257","doi":"https://doi.org/10.1109/ijcnn.2003.1223803","mag":"1835842257"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2003.1223803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2003.1223803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Joint Conference on Neural Networks, 2003.","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/A5019166037","display_name":"M. Ohta","orcid":"https://orcid.org/0000-0002-9093-7117"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"M. Ohta","raw_affiliation_strings":["Department of Electrical and Electronic Systems, Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka, Japan","Dept. of Electr. & Electron. Syst., Osaka Prefecture Univ., Japan#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Systems, Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Dept. of Electr. & Electron. Syst., Osaka Prefecture Univ., Japan#TAB#","institution_ids":["https://openalex.org/I15807432"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101636781","display_name":"K. Yamashita","orcid":"https://orcid.org/0000-0002-9476-9907"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Yamashita","raw_affiliation_strings":["Department of Electrical and Electronic Systems, Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka, Japan","Dept. of Electr. & Electron. Syst., Osaka Prefecture Univ., Japan#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Systems, Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Dept. of Electr. & Electron. Syst., Osaka Prefecture Univ., Japan#TAB#","institution_ids":["https://openalex.org/I15807432"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5019166037"],"corresponding_institution_ids":["https://openalex.org/I15807432"],"apc_list":null,"apc_paid":null,"fwci":2.3041,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.87310456,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2","issue":null,"first_page":"864","last_page":"868"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","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/T11873","display_name":"PAPR reduction in OFDM","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/T11248","display_name":"Advanced Power Amplifier Design","score":0.9714999794960022,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9642999768257141,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/chaotic","display_name":"Chaotic","score":0.8238598704338074},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.7807736992835999},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.7404887676239014},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6363784670829773},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6294770240783691},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5475921034812927},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3805071711540222},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3744453191757202},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3229777216911316},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26778703927993774},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2287869155406952},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10290661454200745},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07993704080581665}],"concepts":[{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.8238598704338074},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.7807736992835999},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.7404887676239014},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6363784670829773},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6294770240783691},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5475921034812927},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3805071711540222},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3744453191757202},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3229777216911316},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26778703927993774},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2287869155406952},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10290661454200745},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07993704080581665},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn.2003.1223803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2003.1223803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Joint Conference on Neural Networks, 2003.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1597286183","https://openalex.org/W1973984776","https://openalex.org/W2069944453","https://openalex.org/W2082713402","https://openalex.org/W2085770694","https://openalex.org/W2163172977","https://openalex.org/W2294688254","https://openalex.org/W2798333393","https://openalex.org/W3023553154","https://openalex.org/W7018733341"],"related_works":["https://openalex.org/W2875263903","https://openalex.org/W2386387936","https://openalex.org/W2352590024","https://openalex.org/W2384901970","https://openalex.org/W1976136352","https://openalex.org/W2387408536","https://openalex.org/W1974708359","https://openalex.org/W1975660064","https://openalex.org/W1835842257","https://openalex.org/W2118474316"],"abstract_inverted_index":{"A":[0],"novel":[1],"method":[2],"for":[3,40],"the":[4,29,65],"peak-to-average":[5],"power":[6],"ratio":[7],"reduction":[8,16],"on":[9],"multicarrier":[10],"modulation":[11],"systems":[12],"is":[13,18,25],"proposed.":[14],"The":[15],"problem":[17],"formulated":[19],"as":[20],"a":[21,60],"combinatorial":[22],"optimization,":[23],"and":[24,38,64],"solved":[26],"by":[27],"using":[28],"chaotic":[30,66],"neural":[31],"network":[32],"(CNN),":[33],"which":[34],"has":[35,49],"easy":[36],"structure":[37],"suitable":[39],"real":[41],"time":[42],"optimization.":[43],"Experimental":[44],"results":[45],"show":[46],"that":[47],"CNN":[48,63],"better":[50],"performance":[51],"than":[52],"conventional":[53],"methods.":[54],"Finally":[55],"we":[56],"consider":[57],"relationship":[58],"between":[59],"parameter":[61],"of":[62],"behavior.":[67]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}