Apparatus for adjusting bandwidth and central frequency of oscillating signal generated from chaotic signal and method for generating signal

摘要

His signal generation communication devices and methods are provided. When the communication device according to the present invention for generating an oscillation signal from the chaotic signal to be used in the modulation , adjusting the bandwidth or center frequency of the oscillation signal, to adjust both the bandwidth and center frequency of the oscillation signal . Accordingly , the oscillation signal is generated from the chaos signal can be modified in more various , different than the information signal, it is possible to more suitably modulated .