Chaos based communications using on-off shift keying method

We discuss the dynamical behavior of a single mode semiconductor laser under the in- fluence of multiple optical feedbacks. It is shown that the system displays, under certain conditions, chaotic behaviors appropriate for chaos based communications. The synchronization of two unidirectional couple...

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Autores principales:	Tronciu, Vasile, Colet, P, Mirasso, C
Formato:	article
Lenguaje:	EN
Publicado:	D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2008
Materias:	Physics QC1-999 Electronics TK7800-8360
Acceso en línea:	https://doaj.org/article/2025911b2ddd47539b9d76af22ed99d2
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spelling	oai:doaj.org-article:2025911b2ddd47539b9d76af22ed99d22021-11-21T12:06:43ZChaos based communications using on-off shift keying method 2537-63651810-648Xhttps://doaj.org/article/2025911b2ddd47539b9d76af22ed99d22008-07-01T00:00:00Zhttps://mjps.nanotech.md/archive/2008/article/3916https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365We discuss the dynamical behavior of a single mode semiconductor laser under the in- fluence of multiple optical feedbacks. It is shown that the system displays, under certain conditions, chaotic behaviors appropriate for chaos based communications. The synchronization of two unidirectional coupled (master-slave) systems is also studied. Finally, the conditions for message encoding by using the on/off phase shift keying encryption method are identified and examples of message encoding/decoding are presented. Tronciu, VasileColet, PMirasso, CD.Ghitu Institute of Electronic Engineering and NanotechnologiesarticlePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 7, Iss 3, Pp 343-349 (2008)
institution	DOAJ
collection	DOAJ
language	EN
topic	Physics QC1-999 Electronics TK7800-8360
spellingShingle	Physics QC1-999 Electronics TK7800-8360 Tronciu, Vasile Colet, P Mirasso, C Chaos based communications using on-off shift keying method
description	We discuss the dynamical behavior of a single mode semiconductor laser under the in- fluence of multiple optical feedbacks. It is shown that the system displays, under certain conditions, chaotic behaviors appropriate for chaos based communications. The synchronization of two unidirectional coupled (master-slave) systems is also studied. Finally, the conditions for message encoding by using the on/off phase shift keying encryption method are identified and examples of message encoding/decoding are presented.
format	article
author	Tronciu, Vasile Colet, P Mirasso, C
author_facet	Tronciu, Vasile Colet, P Mirasso, C
author_sort	Tronciu, Vasile
title	Chaos based communications using on-off shift keying method
title_short	Chaos based communications using on-off shift keying method
title_full	Chaos based communications using on-off shift keying method
title_fullStr	Chaos based communications using on-off shift keying method
title_full_unstemmed	Chaos based communications using on-off shift keying method
title_sort	chaos based communications using on-off shift keying method
publisher	D.Ghitu Institute of Electronic Engineering and Nanotechnologies
publishDate	2008
url	https://doaj.org/article/2025911b2ddd47539b9d76af22ed99d2
work_keys_str_mv	AT tronciuvasile chaosbasedcommunicationsusingonoffshiftkeyingmethod AT coletp chaosbasedcommunicationsusingonoffshiftkeyingmethod AT mirassoc chaosbasedcommunicationsusingonoffshiftkeyingmethod
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Chaos based communications using on-off shift keying method

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