Title :
Chaos preservation through continuous chaotic pulse position modulation
Author :
Fortuna, L. ; Frasca, M. ; Rizzo, A.
Author_Institution :
Dipt. Elettrico Elettronico e Sistemistico, Catania Univ., Italy
Abstract :
In this paper it is examined an extension of the Chaotic Pulse Position Modulation to the case in which the chaotic sequence is generated by an analog chaotic circuit instead of a discrete chaotic map. The suitability of the approach has been confirmed by carrying out a real case in which a Chua´s circuit has been used, and showing that chaos is preserved after the modulation phase
Keywords :
Chua´s circuit; analogue circuits; chaos generators; nonlinear network synthesis; pulse position modulation; synchronisation; Chua´s circuit; analog chaotic circuit; chaotic sequence; continuous chaotic pulse position modulation; Amplitude modulation; Chaos; Chaotic communication; Energy consumption; Modulation coding; Phase modulation; Pulse circuits; Pulse generation; Pulse modulation; Signal generators;
Conference_Titel :
Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on
Print_ISBN :
0-7803-6685-9
DOI :
10.1109/ISCAS.2001.921454
