Title :
Potential of chaos communication over noisy channels - channel coding using chaotic piecewise linear maps
Author :
Hasler, M. ; Schimming, Thomas
Author_Institution :
Dept. of Commun. Syst., Swiss Fed. Inst. of Technol., Lausanne, Switzerland
Abstract :
The paper gives an information theoretic analysis of the potential of chaos in digital communication schemes, underlining that there is no fundamental principle that speaks against the use of chaotic systems in digital communications. The channel model considered throughout the paper is that of additive white Gaussian noise (AWGN). In particular, an example using the dyadic shift (Bernoulli shift) map is presented to illustrate the fact that the use of chaotic piecewise linear maps has no systematic negative effect for digital communications applications.
Keywords :
AWGN channels; channel coding; chaos; digital communication; information theory; piecewise linear techniques; AWGN channel model; Bernoulli shift; additive white Gaussian noise; channel coding; chaos communication; chaotic piecewise linear maps; digital communication schemes; dyadic shift map; information theoretic analysis; noisy channels; AWGN; Additive white noise; Binary phase shift keying; Channel coding; Chaotic communication; Communication systems; Digital communication; Gaussian noise; Information theory; Piecewise linear techniques;
Conference_Titel :
Circuits and Systems, 2002. ISCAS 2002. IEEE International Symposium on
Print_ISBN :
0-7803-7448-7
DOI :
10.1109/ISCAS.2002.1010519