FIELD: radio engineering, communication.
SUBSTANCE: in the method for radio camouflaging stationary objects, which detects information signals from satellite navigation systems distributed in space, interfering signals are generated the main lobe of the beam pattern of the navigation receiver using jamming means oriented in space in the upper hemisphere and at a height H=tg(α)·D, where α is the angle between the edge of the main lobe of the beam pattern and the horizon; D is the distance from a separate specific jamming means to the navigation receiver, wherein the interfering signal is chirp modulated in a frequency band equal to the variation range of Doppler frequencies of the detected signal.
EFFECT: enabling active jamming in the main beam pattern of antenna systems of navigation receivers of high-precision weapons and unmanned aerial vehicles.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR ELECTRONIC JAMMING OF EQUIPMENT OF SATELLITE RADIO NAVIGATION SYSTEM CONSUMERS WITHIN SECURE TERRITORY | 2014 |
|
RU2581602C1 |
| JAMMING COMPLEX FOR REPEATERS FOR ESTABLISHING INTERFERENCE TO RADAR FACILITIES | 2017 |
|
RU2658628C1 |
| METHOD FOR TESTING ELECTRONIC COUNTERMEASURES SYSTEMS OF UNMANNED AERIAL VEHICLES | 2023 |
|
RU2817392C1 |
| JAMMING METHOD AND DEVICE | 2012 |
|
RU2495527C1 |
| SYSTEM FOR ELECTRONIC JAMMING OF RADIO COMMUNICATION SYSTEM | 2012 |
|
RU2541886C2 |
| METHOD OF ACTIVE RADIOMASKING RADIOELECTRONIC MEANS BY STATIONS OF ACTIVE INTERFERENCE AND DEVICE FOR ITS IMPLEMENTATION | 2016 |
|
RU2632219C1 |
| AUTOMATIC CONTROL METHOD OF ROBOTIC DRONE IN AUTONOMOUS MODE | 2020 |
|
RU2733453C1 |
| SMALL-SIZED RADIO STATION FOR TRANSMITTING CONTROL COMMANDS OF AN UNMANNED AERIAL VEHICLE | 2021 |
|
RU2767605C1 |
| METHOD FOR GENERATING INTERFERENCE OF THE “ANTIPODE” TYPE | 2021 |
|
RU2777922C1 |
| ANTENNA SYSTEM AND METHOD OF OPERATION THEREOF | 2019 |
|
RU2729889C1 |
