{"id":"https://openalex.org/W1973726151","doi":"https://doi.org/10.1109/mwscas.2014.6908515","title":"A digital predistortion technique based on a NARX network to linearize GaN class F power amplifiers","display_name":"A digital predistortion technique based on a NARX network to linearize GaN class F power amplifiers","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W1973726151","doi":"https://doi.org/10.1109/mwscas.2014.6908515","mag":"1973726151"},"language":"en","primary_location":{"id":"doi:10.1109/mwscas.2014.6908515","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2014.6908515","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11117/4489","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046193520","display_name":"Lina Mar\u00eda Aguilar-Lobo","orcid":"https://orcid.org/0000-0002-0896-5320"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"L. M. Aguilar-Lobo","raw_affiliation_strings":["Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico"],"affiliations":[{"raw_affiliation_string":"Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]},{"raw_affiliation_string":"Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066251200","display_name":"A. Garc\u00eda\u2010Osorio","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Garcia-Osorio","raw_affiliation_strings":["Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico"],"affiliations":[{"raw_affiliation_string":"Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]},{"raw_affiliation_string":"Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060871491","display_name":"J. R. Loo\u2010Yau","orcid":"https://orcid.org/0000-0001-7467-2537"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. R. Loo-Yau","raw_affiliation_strings":["Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico"],"affiliations":[{"raw_affiliation_string":"Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]},{"raw_affiliation_string":"Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060102766","display_name":"Susana Ortega Cisneros","orcid":"https://orcid.org/0000-0001-6646-1529"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Ortega-Cisneros","raw_affiliation_strings":["Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico"],"affiliations":[{"raw_affiliation_string":"Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]},{"raw_affiliation_string":"Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061631536","display_name":"P. Moreno","orcid":"https://orcid.org/0000-0003-0253-3532"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Moreno","raw_affiliation_strings":["Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico"],"affiliations":[{"raw_affiliation_string":"Departamento de Ing., Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N. Unidad Guadalajara, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]},{"raw_affiliation_string":"Departamento de Ing. El\u00e9ctrica y Ciencias Computacionales, Centro de Investigaci\u00f3n y de Estudios Avanzados del I. P. N., Unidad Guadalajara, Av. del Bosque 1145, Colonia El Baj\u00edo, C. P. 45019, Zapopan, Jalisco, M\u00e9xico","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007379610","display_name":"Jos\u00e9 E. Rayas\u2010S\u00e1nchez","orcid":"https://orcid.org/0000-0003-2611-5618"},"institutions":[{"id":"https://openalex.org/I193181351","display_name":"Universidad de Guadalajara","ror":"https://ror.org/043xj7k26","country_code":"MX","type":"education","lineage":["https://openalex.org/I193181351"]},{"id":"https://openalex.org/I113686770","display_name":"Instituto Tecnol\u00f3gico y de Estudios Superiores de Occidente","ror":"https://ror.org/00cwp6m07","country_code":"MX","type":"education","lineage":["https://openalex.org/I113686770"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"J. E. Rayas-Sanchez","raw_affiliation_strings":["Department of Electronics Systems and Informatics, ITESO - The Jesuit University of Guadalajara, Tlaquepaque, Jalisco, Mexico","[Department of Electronics, Systems, and Informatics, ITESO - The Jesuit University of Guadalajara, Tlaquepaque, Jalisco, 45604 M\u00e9xico]"],"affiliations":[{"raw_affiliation_string":"Department of Electronics Systems and Informatics, ITESO - The Jesuit University of Guadalajara, Tlaquepaque, Jalisco, Mexico","institution_ids":["https://openalex.org/I113686770","https://openalex.org/I193181351"]},{"raw_affiliation_string":"[Department of Electronics, Systems, and Informatics, ITESO - The Jesuit University of Guadalajara, Tlaquepaque, Jalisco, 45604 M\u00e9xico]","institution_ids":["https://openalex.org/I193181351"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011211951","display_name":"J. A. Reynoso\u2010Hern\u00e1ndez","orcid":"https://orcid.org/0000-0003-4131-4981"},"institutions":[{"id":"https://openalex.org/I64663401","display_name":"Center for Scientific Research and Higher Education at Ensenada","ror":"https://ror.org/04znhwb73","country_code":"MX","type":"facility","lineage":["https://openalex.org/I64663401"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"J. A. Reynoso-Hernandez","raw_affiliation_strings":["Departamento de Electr\u00f3nica y Telecomunicaciones, Centro de Investigaci\u00f3n Cient\u00edfica y de Educaci\u00f3n Superior de Ensenada, Zona Playitas, Ensenada, B. C., M\u00e9xico","Departamento de Electr\u00f3nica y Telecomunicaciones, Centro de Investigaci\u00f3n Cient\u00edfica y de Educaci\u00f3n Superior de Ensenada, carretera Tijuana Ensenada 3918, Zona Playitas, C. P. 22860, B. C., M\u00e9xico"],"affiliations":[{"raw_affiliation_string":"Departamento de Electr\u00f3nica y Telecomunicaciones, Centro de Investigaci\u00f3n Cient\u00edfica y de Educaci\u00f3n Superior de Ensenada, Zona Playitas, Ensenada, B. C., M\u00e9xico","institution_ids":["https://openalex.org/I64663401"]},{"raw_affiliation_string":"Departamento de Electr\u00f3nica y Telecomunicaciones, Centro de Investigaci\u00f3n Cient\u00edfica y de Educaci\u00f3n Superior de Ensenada, carretera Tijuana Ensenada 3918, Zona Playitas, C. P. 22860, B. C., M\u00e9xico","institution_ids":["https://openalex.org/I64663401"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5046193520"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6382,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.72244811,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"27","issue":null,"first_page":"717","last_page":"720"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","score":1.0,"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/T11248","display_name":"Advanced Power Amplifier Design","score":1.0,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T11873","display_name":"PAPR reduction in OFDM","score":0.9976999759674072,"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/predistortion","display_name":"Predistortion","score":0.985256552696228},{"id":"https://openalex.org/keywords/nonlinear-autoregressive-exogenous-model","display_name":"Nonlinear autoregressive exogenous model","score":0.7511534690856934},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.7469446659088135},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6497722268104553},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5025787353515625},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.4995403289794922},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.45019295811653137},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4354400932788849},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.43144968152046204},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22702401876449585},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15303385257720947},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14087313413619995},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06702935695648193}],"concepts":[{"id":"https://openalex.org/C2778587875","wikidata":"https://www.wikidata.org/wiki/Q7239686","display_name":"Predistortion","level":4,"score":0.985256552696228},{"id":"https://openalex.org/C42536954","wikidata":"https://www.wikidata.org/wiki/Q7049462","display_name":"Nonlinear autoregressive exogenous model","level":3,"score":0.7511534690856934},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.7469446659088135},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6497722268104553},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5025787353515625},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4995403289794922},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.45019295811653137},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4354400932788849},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.43144968152046204},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22702401876449585},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15303385257720947},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14087313413619995},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06702935695648193},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mwscas.2014.6908515","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2014.6908515","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:rei.iteso.mx:11117/4489","is_oa":true,"landing_page_url":"http://hdl.handle.net/11117/4489","pdf_url":null,"source":{"id":"https://openalex.org/S4377196641","display_name":"ITESO Institutional Repository (ReI) (Western Institute of Technology and Higher Education)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I113686770","host_organization_name":"Instituto Tecnol\u00f3gico y de Estudios Superiores de Occidente","host_organization_lineage":["https://openalex.org/I113686770"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:rei.iteso.mx:11117/4489","is_oa":true,"landing_page_url":"http://hdl.handle.net/11117/4489","pdf_url":null,"source":{"id":"https://openalex.org/S4377196641","display_name":"ITESO Institutional Repository (ReI) (Western Institute of Technology and Higher Education)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I113686770","host_organization_name":"Instituto Tecnol\u00f3gico y de Estudios Superiores de Occidente","host_organization_lineage":["https://openalex.org/I113686770"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5299999713897705,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W91545095","https://openalex.org/W1484325251","https://openalex.org/W1989137448","https://openalex.org/W2002096058","https://openalex.org/W2054727473","https://openalex.org/W2155482699","https://openalex.org/W2161181093","https://openalex.org/W2166608639","https://openalex.org/W2171800554","https://openalex.org/W4248820686","https://openalex.org/W6628579726"],"related_works":["https://openalex.org/W2540210237","https://openalex.org/W2050609909","https://openalex.org/W2166364183","https://openalex.org/W2001465617","https://openalex.org/W2161051577","https://openalex.org/W4328010791","https://openalex.org/W2145608641","https://openalex.org/W2131236856","https://openalex.org/W2359577182","https://openalex.org/W2160527488"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"a":[3,11,24,67,70,89],"novel":[4],"Digital":[5],"Predistortion":[6],"(DPD)":[7],"scheme":[8],"based":[9],"on":[10],"NARX":[12,21,64],"network,":[13],"suitable":[14],"for":[15],"linearizing":[16],"power":[17],"amplifiers":[18],"(PAs).":[19],"The":[20],"network":[22,65],"is":[23,42,84],"Recurrent":[25],"Neural":[26],"Network":[27],"(RNN)":[28],"with":[29,75,79],"embedded":[30],"memory":[31,54],"that":[32],"allows":[33],"efficient":[34],"modeling":[35],"of":[36,56,62,82],"nonlinear":[37],"systems.":[38],"Its":[39],"neural":[40],"architecture":[41],"very":[43],"effective":[44],"to":[45],"model":[46],"long":[47],"term":[48],"dependencies,":[49],"such":[50],"as":[51,66],"the":[52,60,63],"typical":[53],"effects":[55],"PAs.":[57],"To":[58],"demonstrate":[59],"feasibility":[61],"DPD":[68],"system,":[69],"GaN":[71],"class":[72],"F":[73],"PA":[74],"two":[76],"LTE":[77],"signals":[78],"5":[80],"MHz":[81],"bandwidth":[83],"used.":[85],"Experimental":[86],"results":[87],"show":[88],"distortion":[90],"correction":[91],"better":[92],"than":[93],"10":[94],"dB.":[95]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-03-16T09:10:04.655348","created_date":"2025-10-10T00:00:00"}