title: Integrated chaotic communication scheme
abstract: We present the characteristics and an analysis of a proposed communication scheme fully based on chaos theory. The key point is that the proposed scheme introduces the dynamical system as a way to encode and decode information and as a signal wave generator. In this scheme, all the protocols used to communicate digitally are fully integrated into one single design based on a chaotic modulation process. The chaotic encoder finds a set of trajectories that codes the information into a hard to decode chaotic wave form that carries a large amount of information. We also show how our scheme can handle multiplexing, which is also used as a way to enhance security, and its ability to handle noise.
authors.affiliation: Institute of Physics, University of Sao Paulo, P.O. Box 66318, CEP 05315-970, Sao Paulo, Sao Paulo.
authors.initials: MS
authors.lastname: Baptista
authors.initials: EE
authors.lastname: Macau
authors.initials: C
authors.lastname: Grebogi
authors.initials: YC
authors.lastname: Lai
authors.initials: E
authors.lastname: Rosa