FIELD: radar equipment.
SUBSTANCE: invention relates to radar equipment and can be used in coherent-pulse radar systems for separation of signals of moving targets on background of passive interference with unknown Doppler phase. In the interference compensation filter, the output of the clock generator is additionally connected to the clock inputs of the memory unit and multipliers. Inputs of the interference compensation filter are the inputs of the third delay unit, and the outputs are the outputs of the second complex adder.
EFFECT: high efficiency of compensating for passive interference with a priori unknown Doppler phase and selecting signals from moving targets.
1 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PASSIVE NOISE COMPENSATION FILTER | 2023 |
|
RU2824181C1 |
| PASSIVE INTERFERENCE FILTER | 2023 |
|
RU2824843C1 |
| INTERFERENCE SUPPRESSION COMPUTER | 2023 |
|
RU2819294C1 |
| PASSIVE INTERFERENCE REJECTION FILTER | 2023 |
|
RU2824848C1 |
| COMPUTER-COMPENSATOR OF PASSIVE INTERFERENCE | 2023 |
|
RU2814973C1 |
| PASSIVE JAMMING REJECTOR COMPUTER | 2023 |
|
RU2819292C1 |
| PASSIVE INTERFERENCE REJECTION FILTER | 2023 |
|
RU2824180C1 |
| NOISE SUPPRESSION FILTER | 2023 |
|
RU2816701C1 |
| COMPUTING DEVICE FOR INTERFERENCE REJECTION | 2023 |
|
RU2809737C1 |
| NOISE REJECTION FILTER | 2023 |
|
RU2817398C1 |
