FIELD: physics; radio.
SUBSTANCE: invention relates to radio engineering and can be used in radar systems, for example in radar systems with synthetic aperture. The simplified system comprises a basic system and several units for active phased array generation. Each unit comprises a transceiver for wireless reception of a signal transmitted from a basic system, for wireless transmission of signals to a target, for wireless reception of signals from a target and for wireless transmission of the received signal back to the basic system. The system also comprises a subsystem for signal interference suppression between the transmitted and received signals. Each unit can also comprise a circuit for local generation of electric energy.
EFFECT: reduced weight, simplification and reduced cost.
16 cl, 28 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TOWED UNDERWATER VEHICLE EQUIPPED WITH HYDROACOUSTIC EQUIPMENT FOR SLUDGED OBJECTS AND PIPELINES | 2010 |
|
RU2463203C2 |
| PHASED ANTENNA ARRAYS FOR HIGH-RISE PLATFORMS | 2017 |
|
RU2766133C2 |
| FORMATION OF ANGULAR PATTERN WITH THE USE OF ANTENNA DEVICE | 2015 |
|
RU2656235C1 |
| RADAR INSTALLATION | 1995 |
|
RU2140658C1 |
| MOBILE GROUND-BASED SPECIAL SYSTEM FOR RECEIVING AND PROCESSING IMAGES | 2010 |
|
RU2460136C2 |
| SPACE EARTH SENSING SYSTEM | 2020 |
|
RU2747240C1 |
| RADAR USING THROUGH REPEATER | 2020 |
|
RU2812759C1 |
| MULTIBEAM DIGITAL ACTIVE PHASED ANTENNA ARRAY WITH RECEIVING-TRANSMITTING MODULES CALIBRATION DEVICE AND CALIBRATION METHOD | 2019 |
|
RU2699946C1 |
| SYSTEM AND METHOD FOR TRACKING ANTENNA SYSTEM OF MOBILE SATELLITE EARTH STATION | 2023 |
|
RU2821956C1 |
| TOWED UNDERWATER VEHICLE, EQUIPPED WITH SONAR EQUIPMENT FOR DETECTING SILTING FACILITIES AND PIPELINES, AND THEIR SUBSEQUENT MONITORING | 2015 |
|
RU2610149C1 |
