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A New Surrogating Algorithm by the Complex Graph Fourier Transform (CGFT)

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A New Surrogating Algorithm by the Complex Graph Fourier Transform (CGFT)

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Belda, J.; Vergara Domínguez, L.; Safont Armero, G.; Salazar Afanador, A.; Parcheta, Z. (2019). A New Surrogating Algorithm by the Complex Graph Fourier Transform (CGFT). Entropy. 21(8):1-18. https://doi.org/10.3390/e21080759

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/156117

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Title: A New Surrogating Algorithm by the Complex Graph Fourier Transform (CGFT)
Author: Belda, Jordi Vergara Domínguez, Luís Safont Armero, Gonzalo Salazar Afanador, Addisson Parcheta, Zuzanna
UPV Unit: Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia
Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions
Issued date:
Abstract:
[EN] The essential step of surrogating algorithms is phase randomizing the Fourier transform while preserving the original spectrum amplitude before computing the inverse Fourier transform. In this paper, we propose a new ...[+]
Subjects: Surrogates , Graph Fourier transform , Hermitian Laplacian matrix
Copyrigths: Reconocimiento (by)
Source:
Entropy. (issn: 1099-4300 )
DOI: 10.3390/e21080759
Publisher:
MDPI AG
Publisher version: https://doi.org/10.3390/e21080759
Project ID:
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TEC2017-84743-P/ES/METODOS INFORMADOS PARA LA SINTESIS DE SEÑALES/
Thanks:
This research was funded by the Spanish Administration and the European Union under grant TEC2017-84743-P.
Type: Artículo

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