{"id":"https://openalex.org/W2219400554","doi":null,"title":"Traitement d\u2019Antennes Adaptatives pour l\u2019Optimisation des Performances des Syst\u00e8mes MIMO-OFDM dans les R\u00e9seaux de T\u00e9l\u00e9communications Sans Fil","display_name":"Traitement d\u2019Antennes Adaptatives pour l\u2019Optimisation des Performances des Syst\u00e8mes MIMO-OFDM dans les R\u00e9seaux de T\u00e9l\u00e9communications Sans Fil","publication_year":2014,"publication_date":"2014-03-16","ids":{"openalex":"https://openalex.org/W2219400554","mag":"2219400554"},"language":"fr","primary_location":{"id":"pmh:oai:dspace.univ-tlemcen.dz:112/4228","doi":null,"is_oa":true,"landing_page_url":"https://dspace.univ-tlemcen.dz/handle/112/4228","pdf_url":"https://dspace.univ-tlemcen.dz/bitstreams/22994e10-acf6-4682-a051-03a6d9f42038/download","source":{"id":"https://openalex.org/S4406922607","display_name":"D\u00e9p\u00f4t Institutionnel de lUniversit\u00e9 de Tlemcen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"Thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://dspace.univ-tlemcen.dz/bitstreams/22994e10-acf6-4682-a051-03a6d9f42038/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005539378","display_name":"Souheyla Ferouani","orcid":"https://orcid.org/0000-0003-4655-5709","observed_orcids":["https://orcid.org/0000-0003-4655-5709"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Souheyla Ferouani","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-4655-5709","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5005539378"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.986299991607666,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.986299991607666,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/smart-antennas","display_name":"smart antennas","score":0.7200000286102295},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.9629999995231628},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"spatial multiplexing","score":0.8349999785423279},{"id":"https://openalex.org/keywords/beamforming","display_name":"beamforming","score":0.7570000290870667},{"id":"https://openalex.org/keywords/lms-algorithm","display_name":"LMS algorithm","score":0.9559999704360962},{"id":"https://openalex.org/keywords/rls-algorithm","display_name":"RLS algorithm","score":0.9549999833106995},{"id":"https://openalex.org/keywords/inter-channel-interference","display_name":"inter-channel interference","score":0.734000027179718},{"id":"https://openalex.org/keywords/binary-error-rate","display_name":"binary error rate","score":0.875},{"id":"https://openalex.org/keywords/wireless-communication","display_name":"wireless communication","score":0.6069999933242798}],"concepts":[{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.43535616993904114},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.22427719831466675}],"mesh":[],"locations_count":5,"locations":[{"id":"pmh:oai:dspace.univ-tlemcen.dz:112/4228","doi":null,"is_oa":true,"landing_page_url":"https://dspace.univ-tlemcen.dz/handle/112/4228","pdf_url":"https://dspace.univ-tlemcen.dz/bitstreams/22994e10-acf6-4682-a051-03a6d9f42038/download","source":{"id":"https://openalex.org/S4406922607","display_name":"D\u00e9p\u00f4t Institutionnel de lUniversit\u00e9 de Tlemcen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"Thesis"},{"id":"pmh:oai:dspace.univ-tlemcen.dz:112/4229","doi":null,"is_oa":true,"landing_page_url":"https://dspace.univ-tlemcen.dz/handle/112/4229","pdf_url":"https://dspace.univ-tlemcen.dz/bitstreams/95c1ed8b-e069-4dcb-9cd9-4b8d0ce80874/download","source":{"id":"https://openalex.org/S4406922607","display_name":"D\u00e9p\u00f4t Institutionnel de lUniversit\u00e9 de Tlemcen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"Thesis"},{"id":"pmh:oai:dspace.univ-tlemcen.dz:112/4505","doi":null,"is_oa":true,"landing_page_url":"https://dspace.univ-tlemcen.dz/handle/112/4505","pdf_url":"https://dspace.univ-tlemcen.dz/bitstreams/e886c0b3-4c67-47d2-b29c-382ef666a54d/download","source":{"id":"https://openalex.org/S4406922607","display_name":"D\u00e9p\u00f4t Institutionnel de lUniversit\u00e9 de Tlemcen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"Thesis"},{"id":"pmh:oai:dspace.univ-tlemcen.dz:112/5121","doi":null,"is_oa":true,"landing_page_url":"https://dspace.univ-tlemcen.dz/handle/112/5121","pdf_url":"https://dspace.univ-tlemcen.dz/bitstreams/bd3c6a7f-dac8-45da-b121-802d971faffd/download","source":{"id":"https://openalex.org/S4406922607","display_name":"D\u00e9p\u00f4t Institutionnel de lUniversit\u00e9 de Tlemcen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"Thesis"},{"id":"mag:2219400554","doi":null,"is_oa":false,"landing_page_url":"http://dspace.univ-tlemcen.dz/bitstream/112/5121/1/These%20FEROUANI_Souheyla.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:dspace.univ-tlemcen.dz:112/4228","doi":null,"is_oa":true,"landing_page_url":"https://dspace.univ-tlemcen.dz/handle/112/4228","pdf_url":"https://dspace.univ-tlemcen.dz/bitstreams/22994e10-acf6-4682-a051-03a6d9f42038/download","source":{"id":"https://openalex.org/S4406922607","display_name":"D\u00e9p\u00f4t Institutionnel de lUniversit\u00e9 de Tlemcen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"Thesis"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2219400554.pdf","grobid_xml":"https://content.openalex.org/works/W2219400554.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2306439634","https://openalex.org/W7135328760","https://openalex.org/W56997666","https://openalex.org/W2617081286","https://openalex.org/W2232130917","https://openalex.org/W7135258203","https://openalex.org/W2992834467","https://openalex.org/W7024757668","https://openalex.org/W2905161477","https://openalex.org/W30092645"],"abstract_inverted_index":{"Dans":[0],"le":[1,89,101,118,161],"cadre":[2],"de":[3,6,15,17,32,34,47,50,71,96,106,125,135],"ce":[4,72],"travail":[5,73],"recherche,":[7],"nous":[8,9,150],"sommes":[10],"int\u00e9ress\u00e9s":[11],"\u00e0":[12,20,76,138],"un":[13,24],"syst\u00e8me":[14,113,157],"t\u00e9l\u00e9communications":[16],"type":[18],"MIMO-OFDM":[19],"multiplexage":[21],"spatial":[22],"utilisant":[23],"r\u00e9cepteur":[25],"non":[26,83],"adaptatif":[27],"MMSE-VBLAST":[28,120],"et":[29,54,143],"la":[30,107],"technique":[31],"formation":[33,126],"faisceau":[35],"FF":[36],"avec":[37,121],"des":[38,80,127,167],"algorithmes":[39,123],"adaptatifs":[40,124],"LMS,":[41],"RLS,":[42,130],"SU":[43],"RLS.":[44],"Les":[45],"applications":[46],"ces":[48],"travaux":[49],"recherche":[51],"sont":[52],"diverses":[53],"peuvent":[55],"\u00eatre":[56],"aussi":[57],"bien":[58],"fixes":[59],"(WIFI,":[60],"IEEE,":[61],"...)":[62],"que":[63,88],"mobiles":[64],"(LTE,":[65],"3GPP,":[66],"...).":[67],"La":[68,103],"premi\u00e8re":[69],"partie":[70,105],"est":[74,100],"consacr\u00e9e":[75],"une":[77,93],"\u00e9tude":[78],"comparative":[79],"diff\u00e9rents":[81],"\u00e9galiseurs":[82],"adaptatifs.":[84],"Nous":[85,115],"avons":[86,116],"constat\u00e9":[87],"meilleur":[90],"d\u00e9tecteur":[91,119],"assurant":[92],"meilleure":[94],"qualit\u00e9":[95],"signaux":[97],"en":[98,159],"r\u00e9ception":[99],"MMSE-VBLAST.":[102],"seconde":[104],"th\u00e8se":[108],"se":[109],"concentre":[110],"sur":[111,171],"notre":[112],"propos\u00e9.":[114],"combin\u00e9":[117],"les":[122,144,154],"faisceaux":[128],"(LMS,":[129],"SU-RLS)":[131],"pour":[132,166],"combattre":[133],"l\u2019effet":[134],"brouillage":[136],"directionnel":[137],"l\u2019int\u00e9rieur":[139],"d\u2019un":[140],"m\u00eame":[141],"canal":[142],"interf\u00e9rences":[145],"inter-canaux.":[146],"Cette":[147],"technologie":[148],"hybride":[149],"a":[151],"permis":[152],"d\u2019am\u00e9liorer":[153],"performances":[155],"du":[156],"tout":[158],"minimisant":[160],"taux":[162],"d\u2019erreur":[163],"binaire":[164],"TEB":[165],"forts":[168],"rapports":[169],"signal":[170],"bruit":[172],"SNR.":[173]},"counts_by_year":[],"updated_date":"2026-09-16T18:09:00.828671","created_date":"2016-06-24T00:00:00"}
