Spectral properties of chaotic signals generated by the skew tent map

Tipo
Artigo
Data de publicação
2010
Periódico
Signal Processing
Citações (Scopus)
31
Autores
Eisencraft M.
Kato D.M.
Monteiro L.H.A.
Orientador
Título da Revista
ISSN da Revista
Título de Volume
Membros da banca
Programa
Resumo
Chaotic signals have been considered potentially attractive in many signal processing applications ranging from wideband communication systems to cryptography and watermarking. Besides, some devices as nonlinear adaptive filters and phase-locked loops can present chaotic behavior. In this paper, we derive analytical expressions for the autocorrelation sequence, power spectral density and essential bandwidth of chaotic signals generated by the skew tent map. From these results, we suggest possible applications in communication systems. © 2009 Elsevier B.V. All rights reserved.
Descrição
Palavras-chave
Assuntos Scopus
Chaos , Chaotic communication , Essential bandwidth , Piecewise linear maps , Spectral analysis
Citação
DOI (Texto completo)
10.1016/j.sigpro.2009.06.018
URI
https://dspace.mackenzie.br/handle/10899/37285
Coleções
Artigos de periódico