@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00848636v1> a dcat:Dataset ;
    dct:description """
              The present chapter addresses the problem of channel equalization and source separation in digital communications. Semi-blind techniques incorporate training symbols into blind criteria and arise as a judicious compromise benefiting from the advantages of supervised and blind techniques. Algebraic (i.e., closed-form) solutions can provide perfect equalization in the absence of noise, and are shown to be connected to matrix and tensor algebra problems. Iterative semi-blind equalizers are useful in the presence of noise, and can be efficiently implemented by an optimal step-size gradient-based search. The optimal combination of the training and blind criteria is also addressed.
            """ ;
    dct:identifier "hal-00848636" ;
    dct:issued "2026-05-10T05:16:13.860222"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-10T05:16:13.860226"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Semi-Blind Methods for Communications" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00848636v1/resource/49c54b67-d44b-4afa-bd53-985879437e76> ;
    dcat:keyword "book-sections",
        "channel-equalization",
        "closed-form-solutions",
        "digital-communications",
        "infoeu-reposemanticsbookpart",
        "infoinfo-tscomputer-science-cssignal-and-image-processing",
        "iterative-optimization",
        "optimal-step-size-selection",
        "source-separation",
        "spisignalengineering-sciences-physicssignal-and-image-processing",
        "training-sequence" ;
    dcat:landingPage <Handbook%20of%20Blind%20Source%20Separation%2C%20Independent%20Component%20Analysis%20and%20Applications> .

<Handbook%20of%20Blind%20Source%20Separation%2C%20Independent%20Component%20Analysis%20and%20Applications> a foaf:Document .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00848636v1/resource/49c54b67-d44b-4afa-bd53-985879437e76> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-10T05:16:13.875639"^^xsd:dateTime ;
    dct:modified "2026-05-10T05:16:13.841968"^^xsd:dateTime ;
    dct:title "Semi-Blind Methods for Communications" ;
    dcat:accessURL <https://hal.science/hal-00848636> .

<https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> a foaf:Agent ;
    foaf:name "test_moissonnage_selune" .