Experiments on transmitting information through RF channel using chaos

Radiotekhnika i elektronika, 1998, vol. 43, no. 9, pp. 1115-1128 (in Russian)

Experiments on Transmitting Information Through RF Channel Using Chaos

A.S. Dmitriev, L.V. Kuzmin, A.I. Panas, and S.O. Starkov Institute of Radioengineering and Electronics of RAS Moscow 103907, Russia

Radiotekhnika i elektronika, 1998, vol. 43, no. 9, pp. 1115-1128 (in Russian) Received April 10, 1998

Abstract

A principle possibility of transmitting analog signals in RF band using chaotic signals and standard methods for transmitting and receiviing information is shown. A model of the communication system using dynamic chaos is developed and results of its computer simulation are analyzed. An experimental circuit of the communication system is described and the results of experiments on transmitting speech in RF band (wireless and wireline) are given.