{"id":"https://openalex.org/W2020163281","doi":"https://doi.org/10.1109/pimrc.2010.5671770","title":"Crossover Neural Network Predistorter for the compensation of Crosstalk and nonlinearity in MIMO OFDM systems","display_name":"Crossover Neural Network Predistorter for the compensation of Crosstalk and nonlinearity in MIMO OFDM systems","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W2020163281","doi":"https://doi.org/10.1109/pimrc.2010.5671770","mag":"2020163281"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2010.5671770","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"preprint","type_crossref":"proceedings-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/A5007782030","display_name":"Rafik Zayani","orcid":"https://orcid.org/0000-0002-6157-5284"},"institutions":[],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Rafik Zayani","raw_affiliation_strings":["6'Tel, Sup'Com, Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"6'Tel, Sup'Com, Tunis, Tunisia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081681417","display_name":"Ridha Bouall\u00e8gue","orcid":"https://orcid.org/0000-0001-7916-761X"},"institutions":[],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Ridha Bouallegue","raw_affiliation_strings":["6'Tel, Sup'Com, Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"6'Tel, Sup'Com, Tunis, Tunisia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018383190","display_name":"Daniel Roviras","orcid":"https://orcid.org/0000-0002-8139-1845"},"institutions":[{"id":"https://openalex.org/I124158823","display_name":"Conservatoire National des Arts et M\u00e9tiers","ror":"https://ror.org/0175hh227","country_code":"FR","type":"education","lineage":["https://openalex.org/I124158823","https://openalex.org/I4210134562"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Daniel Roviras","raw_affiliation_strings":["LAETITIA CNAM Paris, France"],"affiliations":[{"raw_affiliation_string":"LAETITIA CNAM Paris, France","institution_ids":["https://openalex.org/I124158823"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":18,"citation_normalized_percentile":{"value":0.952835,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":89},"biblio":{"volume":null,"issue":null,"first_page":"966","last_page":"970"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","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/T11873","display_name":"PAPR reduction in OFDM","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/T11248","display_name":"Advanced Power Amplifier Design","score":0.9999,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9983,"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":[],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.75671345},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7339749},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.66638994},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5735408},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.554613},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5402519},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.46160546},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.44632336},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.44548407},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.42483047},{"id":"https://openalex.org/C122507166","wikidata":"https://www.wikidata.org/wiki/Q628906","display_name":"Crossover","level":2,"score":0.4198835},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.38337797},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.34977302},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2590971},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21084088},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.20466787},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07983494},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.067181885},{"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/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","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}],"mesh":[],"locations_count":4,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2010.5671770","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":false,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-01126470","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":false,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-01125990","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":false,"landing_page_url":"https://hal.science/hal-01125990","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.48}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":17,"referenced_works":["https://openalex.org/W1600456215","https://openalex.org/W1908760780","https://openalex.org/W1999759684","https://openalex.org/W2010691605","https://openalex.org/W2017795724","https://openalex.org/W2018543602","https://openalex.org/W2034213440","https://openalex.org/W2093444836","https://openalex.org/W2097883826","https://openalex.org/W2101397645","https://openalex.org/W2107080958","https://openalex.org/W2127179641","https://openalex.org/W2138393201","https://openalex.org/W2138398114","https://openalex.org/W2145067079","https://openalex.org/W2146261567","https://openalex.org/W2156824789"],"related_works":["https://openalex.org/W4321843682","https://openalex.org/W4200390541","https://openalex.org/W2539022530","https://openalex.org/W2366188968","https://openalex.org/W2188042986","https://openalex.org/W2159772567","https://openalex.org/W2151541251","https://openalex.org/W2147186021","https://openalex.org/W1823550417","https://openalex.org/W1485487340"],"abstract_inverted_index":{"The":[0,142],"combination":[1],"of":[2,34,46,56,118,191],"Multiple-Input":[3],"Multiple-Output":[4],"(MIMO)":[5],"with":[6,20,162,179],"Orthogonal":[7],"Frequency":[8],"Division":[9],"Multiplexing":[10],"(OFDM)":[11],"is":[12,59,146,177],"a":[13,39,123,158],"promising":[14],"technique":[15],"for":[16,134,148,182],"achieving":[17],"high":[18,22],"performance":[19,55,117,161],"very":[21,60,159],"data":[23],"rates":[24],"in":[25,38,103,139,173,189,196],"4G":[26],"broadband":[27],"wireless":[28],"communications.":[29],"Nevertheless,":[30],"one":[31],"major":[32],"disadvantage":[33],"MIMO-OFDM":[35,106,140],"systems":[36,107],"lies":[37],"prohibitively":[40],"large":[41],"Peak-to-Average":[42],"Power":[43,69],"Ratio":[44],"(PAPR)":[45],"the":[47,54,57,67,80,96,116,183],"transmitted":[48],"signal":[49],"on":[50],"each":[51],"antenna.":[52],"Indeed,":[53],"receivers":[58],"sensitive":[61],"to":[62,105,131,156],"nonlinear":[63,86,112],"distortions":[64],"caused":[65],"by":[66],"High":[68],"Amplifier":[70],"(HPA).":[71],"Furthermore,":[72],"Crosstalk":[73],"can":[74],"take":[75],"place":[76],"before":[77],"or":[78],"after":[79],"power":[81],"amplifiers":[82],"designated":[83],"herein":[84],"as":[85],"and":[87,108,136,166],"linear":[88],"crosstalk,":[89],"respectively.":[90],"In":[91],"this":[92],"paper,":[93],"we":[94,121],"extend":[95],"efficient":[97],"Neural":[98,126],"Network":[99,127],"Predistorter":[100,128],"(NNPD)":[101],"proposed":[102],"[1]":[104],"equally":[109],"demonstrate":[110],"that":[111],"crosstalk":[113,135],"significantly":[114],"affects":[115],"NNPD.":[119],"Along,":[120],"propose":[122],"new":[124],"Crossover":[125],"(CO-NNPD)":[129],"model":[130],"compensate":[132],"simultaneously":[133],"HPA":[137],"nonlinearity":[138],"systems.":[141],"Levenberg-Marquardt":[143],"algorithm":[144],"(LM)":[145],"used":[147,172],"neural":[149],"network":[150],"training,":[151],"which":[152],"has":[153],"proven":[154],"[3]":[155],"exhibit":[157],"good":[160],"lower":[163],"computation":[164],"complexity":[165],"faster":[167],"convergence":[168],"than":[169],"other":[170],"algorithms":[171],"literature.":[174],"This":[175],"paper":[176],"supported":[178],"simulation":[180],"results":[181],"Alamouti":[184],"STBC":[185],"MIMO":[186],"OFDM":[187],"system":[188],"terms":[190],"Bit":[192],"Error":[193],"Rate":[194],"(BER)":[195],"Rayleigh":[197],"fading":[198],"channel.":[199]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2020163281","counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2024-12-10T03:21:03.505994","created_date":"2016-06-24"}