Some in ChinaRuralarea, wild boar infestation has always been localFarmersHeadaches. Wild boars have a strong reproductive ability, plus their pairsCropsand the destructiveness of the natural environment, making them becomeAgricultureand threats to ecosystems. In order to solve this problem, ** and researchers began to try to usePhased array radarto accurately monitor and manage the population and range of wild boars.
Phased array radaris a kind of advancedRadartechnology, which electronically controls the direction of the beam, enables fast and accurate tracking and positioning of multiple targets. Compared to traditionalRadarPhased array radarThere is no need to physically move the antenna, which greatly improvesRadarflexibility and performance. China managed to break throughGallium nitridetechnical difficulties in materials, reducedPhased array radarcost, making its civilian version** drop significantly.
The use of wild boar prevention and control system is advancedRadarTechnology monitors and tracks wild boars for more precise control. This system is equipped with:Active phased array radarwithDrones, by automatically identifying and classifying moving targets such as wild boars, and monitoring their location and behavior in real time. When a wild boar appears, the system will automatically send out a signalDronesDrive with a range of up to 5 km to 10 km and monitor up to 100 targets simultaneously. The entire process is fully automated, reducing human intervention and also avoiding disturbance to other animals.
This kind of highTechnologyThe wild boar control system has not only made a major breakthrough in technology, but also has a very simple installation configuration. With only a few adjustments to the parameters, it is possible to achieve precise monitoring and repelling of wild boars. LocalFarmersWe are very satisfied with the application of this system, and the problem of wild boar infestation has been effectively solved.
Phased array radarAs an advancedRadartechnology, first developed by the United States. Compared to traditionalRadarIts biggest feature is that it is controlled electronicallyRadarthe direction of the beam without physically moving the antenna. By precisely adjusting the phase relationship of the antenna transmitted signal,Phased array radarIt can quickly and accurately point in different directions, enabling simultaneous tracking and positioning of multiple targets.
Phased array radarIt can be divided into passivePhased array radarwithActive phased array radarTwo types. PassivePhased array radarA radio signal is generated using a single transmitter and then distributed to all antenna elements in the array for directional control of the beam. WhileActive phased array radarEach antenna element is equipped with its own transmitter and receiver module, providing greater flexibility and performance.
Phased array radarThe core component is the T R (transmit and receive) component, the cost of which is the whole thingRadarThe system occupies a large proportion. And the key material in this component is:Gallium nitrideGallium nitrideIt is a wide bandgapSemiconductorsmaterial, compared to traditional silicon-basedSemiconductorsWith better performance, such as betterThermal conductivity, higher voltage tolerance, higher electron migration rates, and higherPower densityPhased array radarAdoptionGallium nitrideThe material can be greatly improvedRadarperformance, reducing thermal problems, and relatively traditionalRadarThe system is more simplified, reducing the need for additional connections and support structures.
China has targeted a number of higher education and research institutionsGallium nitrideIn 2017, the first 8-inch silicon-based was successfully builtGallium nitrideProduction line. This makes China'sActive phased array radarThe ** has been greatly reduced, and even reduced to the price of dozens of cabbages per piece. Phased array radarThe civilian version is also widely used in the Chinese market, for:FarmersSolving the problem of wild boar infestation provides an effective solution.
In general, China conquered by conqueringGallium nitrideTechnical difficulties, willPhased array radarIntroduced into the civilian field and successfully appliedRuralWild boar control. This is not only loweredRadarThe cost of making highTechnologyproducts moreInclusiveFor the people, but also for ChinaTechnologystrength and innovation ability.