FIELD: computer equipment.
SUBSTANCE: invention can be used in automated systems for performing complex mathematical operations in order to isolate signals on the background of passive interference with a priori unknown Doppler phase. In the computer for noise suppression, the output of the synchronous generator is additionally connected to the synchronous inputs of the delay lines of the fourth delay unit. Inputs of the computer for noise suppression are inputs of the third delay unit, and outputs are the outputs of the second complex adder.
EFFECT: high efficiency of suppressing passive interference with a priori unknown Doppler phase and selecting signals from moving targets.
1 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COMPUTER-COMPENSATOR OF PASSIVE INTERFERENCE | 2022 |
|
RU2802738C1 |
| NOTCH FILTER | 2024 |
|
RU2825253C1 |
| INTERFERENCE COMPENSATOR-CALCULATOR | 2024 |
|
RU2825197C1 |
| COMPUTING DEVICE FOR INTERFERENCE REJECTION | 2022 |
|
RU2797653C1 |
| CALCULATOR FOR INTERFERENCE REJECTION | 2017 |
|
RU2680203C1 |
| INTERFERENCE COMPENSATION FILTER | 2023 |
|
RU2817088C1 |
| PASSIVE JAMMING REJECTOR COMPUTER | 2023 |
|
RU2819292C1 |
| COMPUTER-COMPENSATOR OF PASSIVE INTERFERENCE | 2023 |
|
RU2814973C1 |
| INTERFERENCE REJECTION FILTER | 2022 |
|
RU2798774C1 |
| COMPUTER FOR INTEFERENCE REJECTION | 2021 |
|
RU2764874C1 |
