Title :
Identification and modeling of fractal signals with iterated function systems
Author :
Portefaix, Christophe ; Cavaro-Menard, Christine ; Chapeau-Blondeau, Francois
Author_Institution :
Lab. d´Ing. des Syst. Automatises (LISA), Univ. d´Angers, Angers, France
Abstract :
We analyze a minimal model of iterated function systems (IFS) and show possibilities for controlling properties of the fractal signals they generate. Applications for signal modeling and spread-spectrum communications illustrate the potentialities of IFS for signal processing.
Keywords :
fractals; iterative methods; signal processing; spread spectrum communication; IFS; fractal signal identification; fractal signal modeling; iterated function system; minimal model; signal processing; spread-spectrum communication; Abstracts;
Conference_Titel :
Signal Processing Conference, 2002 11th European
Conference_Location :
Toulouse
