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Recolector de Ciencia Abierta, RECOLECTA
Article . 2008
Data sources: Recolector de Ciencia Abierta, RECOLECTA
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Recolector de Ciencia Abierta, RECOLECTA
Article . 2008
Data sources: Recolector de Ciencia Abierta, RECOLECTA
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Funes
Article . 2008 . Peer-reviewed
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Intercambio de información secreta con la Transformada Discreta de Fourier

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2008Publisher:Federación Española de Sociedades de Profesores de Matemáticas
Authors: Rojas, Ángela;

handle: 11162/14466

Intercambio de información secreta con la Transformada Discreta de Fourier

Abstract

Debido al creciente uso de las tecnologías y al frecuente intercambio de información en Internet, se hace evidente la necesidad de transmitir información de forma segura. En este artículo se describe una forma concreta como es la Transformada Discreta de Fourier respecto a los procesos de codificación.

Universitat de Barcelona. Biblioteca de Ciències de l'Educació; Passeig de la Vall d'hebron, 171; 08035 Barcelona; +34934021035; +34934021034;

ESP

Keywords

Medios audiovisuales, Educación Matemática desde otras disciplinas, nuevas tecnologías, informática, matemáticas, Cálculo (matemáticas superiores)

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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Average
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