COMPUTER FOR INTERFERENCE COMPENSATION Russian patent published in 2023 - IPC G06F7/38 H04B1/10 

FIELD: computer devices.

SUBSTANCE: computer devices for passive interference compensation. Second and third delay units, a complex multiplier, a complex inverter and a Doppler phase meter are introduced into the calculator, whereas the inputs of the second delay unit are connected to the first inputs of the Doppler phase meter, the outputs of the second delay unit are connected to the inputs of the first unit delay, the outputs of which are connected to the inputs of the third delay unit and the second inputs of the Doppler phase meter, the outputs of which are connected to the second inputs of the complex multiplier, the outputs of the third delay unit are connected to the first inputs of the complex multiplier, the outputs of which are connected to the inputs of the complex inverter, the outputs of which are connected to the second the inputs of the complex adder, the output of the clock generator is connected to the clock inputs of the second delay unit, the third delay unit, the complex multiplier, the complex inverter and the Doppler phase meter, the inputs of the calculator are the inputs of the second delay unit, and the outputs are the outputs of the complex adder.

EFFECT: increasing the efficiency of passive interference compensation with a priori unknown Doppler phase.

1 cl, 8 dwg