Transmission of digital chaotic and information-bearing signals in optical communication systems

González Marcos, Ana and Martín Pereda, José Antonio (1999). Transmission of digital chaotic and information-bearing signals in optical communication systems. In: "Mathematics of Data/Image Coding, Compression, and Encryption II", 18/07/1999, Denver, CO, USA.

Description

Title: Transmission of digital chaotic and information-bearing signals in optical communication systems
Author/s:
  • González Marcos, Ana
  • Martín Pereda, José Antonio
Item Type: Presentation at Congress or Conference (Article)
Event Title: Mathematics of Data/Image Coding, Compression, and Encryption II
Event Dates: 18/07/1999
Event Location: Denver, CO, USA
Title of Book: Proceedings of SPIE
Date: 16 December 1999
Volume: 3814
Subjects:
Freetext Keywords: Chaos ; Complex systems ; Logic ; Photonics systems ; Receivers, chaos synchronization, secure communications, digital chaos.
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Tecnología Fotónica [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

A new proposal to have secure communications in a system is reported. The basis is the use of a synchronized digital chaotic systems, sending the information signal added to an initial chaos. The received signal is analyzed by another chaos generator located at the receiver and, by a logic boolean function of the chaotic and the received signals, the original information is recovered. One of the most important facts of this system is that the bandwidth needed by the system remain the same with and without chaos.

More information

Item ID: 23102
DC Identifier: http://oa.upm.es/23102/
OAI Identifier: oai:oa.upm.es:23102
Official URL: http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=906048
Deposited by: Biblioteca ETSI Telecomunicación
Deposited on: 16 Mar 2014 10:10
Last Modified: 21 Apr 2016 21:31
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