| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: invention relates to radar. The simulator includes series-connected broadband noise generator, band-pass amplifier and signal spectrum conversion circuit, inputs of which are connected to a modulating signal source and a motion simulator. The simulator also includes series-connected smoothed limiter, phase-modulation circuit and adder, wherein the input of the smoothed limiter is connected to the output of the broadband noise generator, the second input of the phase modulation circuit is connected to the output of the motion simulator, and the second input of the adder is connected to the output of the signal spectrum conversion circuit.EFFECT: obtaining the required simulation signals.1 dwg |
