Title :
Microwave chaotic waveform source
Author :
Vladimirov, S.N. ; Perfiliev, V.I.
Author_Institution :
Tomsk State Univ., Russia
Abstract :
We discuss some methods for creating broadband auto-oscillation noise sources. A prospective source, operating in the microwave frequency range, is described in detail. This source is an 8-mm self-excited oscillator, the frequency if which is modulated by a deterministic chaotic signal. The modulating signal is produced by a low frequency modulator which possess complex chaotic nonlinear dynamics.
Keywords :
Gunn diodes; chaos generators; microwave oscillators; modulators; noise generators; nonlinear dynamical systems; 4 GHz; 8 mm; Gunn diode noise generator; broadband auto-oscillation noise sources; chaotic nonlinear dynamics; deterministic chaotic signal modulation; low frequency modulator; microwave chaotic waveform source; self-excited oscillator; Attenuators; Chaos; Chaotic communication; Diodes; Frequency modulation; Gunn devices; Low pass filters; Microwave oscillators; Noise generators; Signal generators;
Conference_Titel :
Electronic Instrument Engineering Proceedings, 2004. APEIE 2004. 2004 7th International Conference on Actual Problems of
Conference_Location :
Novosibirsk, Russia
Print_ISBN :
0-7803-8476-8
