APPARATUS FOR ADJUSTING BANDWIDTH AND CENTRAL FREQUENCY OF OSCILLATING SIGNAL GENERATED FROM CHAOTIC SIGNAL AND METHOD FOR GENERATING SIGNAL THEREOF

摘要

A communication apparatus and a method for generating a signal thereof are provided. The communication apparatus adjusts a bandwidth or central frequency of an oscillating signal which is generated from a chaotic signal to be used in the modulation, or adjusts both the bandwidth and the central frequency. Accordingly, it is possible to transform the oscillating signal generated from the chaotic signal more diversely and thus to modulate an information signal more diversely and more adaptively.