Synergetic basis of author’s educational cognitive dictionaries
نویسندگان
چکیده
منابع مشابه
On the Basis of Overcomplete Dictionaries
An important case of multiuser channel estimation is considered here, the problem of identifying the crosstalk that disturbs a DSL signal. Crosstalk originates from signals transmitted on nearby pairs in a telephone cable, and couples over unknown pair-to-pair crosstalk coupling channels into the pair carrying the signal. While crosstalk is generally the dominant impairment for current DSL syst...
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A solution for achieving blind separation for underdetermined systems is to use an overcomplete basis function set that has the ability to span all possible inputs. Ideally, such a basis would be learned for each set of inputs but this is computationally expensive. A less processor intensive system is shown using a fixed dictionary of basis functions learned from existing sources and reduced us...
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ژورنال
عنوان ژورنال: SHS Web of Conferences
سال: 2019
ISSN: 2261-2424
DOI: 10.1051/shsconf/20196900017