FIELD: physics, radio.
SUBSTANCE: invention concerns radio engineering and can be used for an information transfer with use of chaotic signals. In the method of generation of chaotic radio-frequency pulses of major power for the direct-random communication systems, including introduction of an exterior VHF radio-frequency pulse in Armstrong circuit of VHF klystron self-oscillator with a fissioning feedback, the self-oscillator attune on a maximum of chaotic power in an independent mode, choose the low-power exterior VHF radio-frequency pulse, select its amplitude and frequency till the moment of sharp slope of chaotic power during duration of the radio-frequency pulse.
EFFECT: reception of periodic sequence of chaotic radio-frequency pulses of major power at interference level decrease.
4 dwg
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