DocumentCode
541031
Title
Separation of wideband chaotic signals
Author
Andreyev, Yu. ; Efremova, E.
Volume
1
fYear
2003
fDate
0-0 2003
Firstpage
1
Abstract
The problem of separation of an observed sum of chaotic signals into the individual components is considered in the presence of noise. A noise threshold is found above which high-quality separation is impossible. This effect is shown to be associated with the information content of chaotic signals and a theoretical estimate is given for the threshold. A method for signal separation is proposed, which uses iteration of the chaotic sources equations in reverse time.
Keywords
chaotic communication; iterative methods; source separation; chaotic sources equations; high-quality separation; information content; noise threshold; reverse time; signal separation; theoretical estimate; wideband chaotic signals;
fLanguage
English
Publisher
ieee
Conference_Titel
Signals, Circuits and Systems, 2003. SCS 2003. International Symposium on
Print_ISBN
0-7803-7979-9
Type
conf
DOI
10.1109/SCS.2003.1226933
Filename
5731205
Link To Document