Title :
Noise reduction methods for chaotic communication schemes
Author :
Kisel, Andrey ; Dedieu, Hewé ; Ogorzalek, Maciej
Author_Institution :
Swiss Fed. Inst. of Technol., Lausanne, Switzerland
Abstract :
This paper deals with two problems; the first one is the noise decontamination of chaotic carriers using a maximum likelihood approach, the second is the design of communications schemes with chaotic carriers. After presenting a noise decontamination procedure we apply it in communication schemes. In our approach we assume that the dynamics of the carriers are known in advance
Keywords :
chaos; maximum likelihood detection; multipath channels; spread spectrum communication; carrier dynamics; chaotic carriers; chaotic communication schemes; maximum likelihood approach; noise decontamination; noise reduction methods; Chaotic communication; Cleaning; Cost function; Data communication; Decontamination; Demodulation; Gaussian noise; Noise reduction; Privacy; Spread spectrum communication;
Conference_Titel :
Circuits and Systems, 1999. ISCAS '99. Proceedings of the 1999 IEEE International Symposium on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-5471-0
DOI :
10.1109/ISCAS.1999.777605
