Mixed-mode chaotic circuit and its application to chaotic communication for transmission of analog signals

We present a mixed-mode chaotic circuit which has both autonomous and nonau tonomous chaotic circuit dynamics and we show how this mixed-mode chaotic c ircuit can be utilized in a chaotic communication system for transmitting a nalog signals. The investigation of static and dynamic analyses of the prop osed circuit has been carried out and its chaotic behavior was verified by PSpice simulation experiments. For the transmission of analog signals via m ixed-mode chaotic circuit, a well-known chaotic communication system introd uced by Itoh et al. was chosen.