FIELD: radio engineering, communication.
SUBSTANCE: receive the signal of the radiation source in the frequency band, measure the time during which the signal exists at the frequency. The minimum value of the time interval is selected and the control signals of the transmission mode and the structure of the modulating voltages are formed. Modulate, amplify and radiate interference on each of the sub-bands during the lifetime of the source signal.
EFFECT: it is not necessary to detect the signal of the radiation source every time it changes its operating frequencies.
1 dwg
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Authors
Dates
2017-12-19—Published
2016-12-26—Filed