Noise filtering in communication with chaos

E Rosa, S Hayes, C Grebogi

Research output: Contribution to journalArticle

81 Citations (Scopus)

Abstract

A method, based on fundamental properties of chaotic dynamics, is devised for filtering in-band noise of an incoming signal generated by a chaotic oscillator. Initially the 2x mod 1 map is used to illustrate the procedure and then the method is applied to recover the message encoded in a realistic chaotic signal, after the transmitted signal has been contaminated with noise.

Original languageEnglish
Pages (from-to)1247-1250
Number of pages4
JournalPhysical Review Letters
Volume78
Issue number7
Publication statusPublished - 17 Feb 1997

Keywords

  • SYNCHRONIZATION
  • REDUCTION
  • SYSTEMS

Cite this

Noise filtering in communication with chaos. / Rosa, E ; Hayes, S ; Grebogi, C .

In: Physical Review Letters, Vol. 78, No. 7, 17.02.1997, p. 1247-1250.

Research output: Contribution to journalArticle

Rosa, E, Hayes, S & Grebogi, C 1997, 'Noise filtering in communication with chaos', Physical Review Letters, vol. 78, no. 7, pp. 1247-1250.
Rosa, E ; Hayes, S ; Grebogi, C . / Noise filtering in communication with chaos. In: Physical Review Letters. 1997 ; Vol. 78, No. 7. pp. 1247-1250.
@article{15169ec2ec50450490ad3d80d22cd15a,
title = "Noise filtering in communication with chaos",
abstract = "A method, based on fundamental properties of chaotic dynamics, is devised for filtering in-band noise of an incoming signal generated by a chaotic oscillator. Initially the 2x mod 1 map is used to illustrate the procedure and then the method is applied to recover the message encoded in a realistic chaotic signal, after the transmitted signal has been contaminated with noise.",
keywords = "SYNCHRONIZATION, REDUCTION, SYSTEMS",
author = "E Rosa and S Hayes and C Grebogi",
year = "1997",
month = "2",
day = "17",
language = "English",
volume = "78",
pages = "1247--1250",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "7",

}

TY - JOUR

T1 - Noise filtering in communication with chaos

AU - Rosa, E

AU - Hayes, S

AU - Grebogi, C

PY - 1997/2/17

Y1 - 1997/2/17

N2 - A method, based on fundamental properties of chaotic dynamics, is devised for filtering in-band noise of an incoming signal generated by a chaotic oscillator. Initially the 2x mod 1 map is used to illustrate the procedure and then the method is applied to recover the message encoded in a realistic chaotic signal, after the transmitted signal has been contaminated with noise.

AB - A method, based on fundamental properties of chaotic dynamics, is devised for filtering in-band noise of an incoming signal generated by a chaotic oscillator. Initially the 2x mod 1 map is used to illustrate the procedure and then the method is applied to recover the message encoded in a realistic chaotic signal, after the transmitted signal has been contaminated with noise.

KW - SYNCHRONIZATION

KW - REDUCTION

KW - SYSTEMS

M3 - Article

VL - 78

SP - 1247

EP - 1250

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 7

ER -