Spectrum spreading communication system on the basis of chaotic binary signals

The development of telecommunications systems using complex signals with large base is considered. The information transmission method by means of code division channel on the basis of chaotic codes ensemble was realized. The hardware realization of the modem using extension and inverse compression of the spectrum directly on carrying frequency of the signal is designed for microwave range. It is shown that digital wide-band communication system with spread spectrum and dynamic change of the chaotic codes have got a high noise immunity factor, secretiveness and provide the reliable transmission of the information in condition of the complex electromagnetic environment.