Ma UAV aulimi adzakumana ndi malo ovuta kapena zovuta pakugwira ntchito.Mwachitsanzo, nthawi zambiri pamakhala zopinga m'minda, monga mitengo, mitengo yamafoni, nyumba, komanso kuwonekera mwadzidzidzi nyama ndi anthu.Nthawi yomweyo, chifukwa kutalika kowuluka kwa ma UAV aulimi nthawi zambiri amakhala 2-3 metres pamwamba pa nthaka, uav radar ndiyosavuta kuzindikira molakwika nthaka ngati zopinga.
Izi zimayika patsogolo zofunikira za radar yaulimi ya UAV, yomwe imayenera kukhala ndi chiganizo champhamvu komanso champhamvu kuti muwone zopinga m'minda.
Nthawi zambiri pamakhala zinthu ziwiri zomwe zimakhudza chizindikiritso cha zopinga: kuwunikira gawo lagawo ndi kuwunikira.Malo owonetserako amatha kutanthauziridwa kuti: zopinga zomwe zili ndi malo akuluakulu zimakhala zosavuta kuzipeza;The reflectivity makamaka zimadalira zinthu chopinga.Chitsulo chimakhala chowoneka bwino kwambiri, pomwe thovu la pulasitiki limakhala ndi mawonekedwe otsika.Radar sikosavuta kuzindikira zopinga zotere.
Radar yabwino m'minda yaulimi, imayenera kukhala ndi chigamulo cholimba, imatha kupeza zopinga m'malo ovuta, izi zimatsimikiziridwa ndi antenna ya radar;Kuphatikiza apo, imayenera kukhala yatcheru mokwanira kuti izindikire ngakhale tinthu tating'ono kwambiri.
Radar yatsopano yojambulira ya 4D makamaka imawonjezera mlongoti molunjika, ndikutha kuzindikira zopinga poyang'ana momwe chilengedwe chimakhalira.Kuwonjezera kwa mutu wogwedezeka kumawonjezeranso chiwerengero cha chizindikiritso cha radar, chomwe chimagwedezeka mmwamba ndi pansi panthawi yogwira ntchito, kuphimba maulendo a maulendo a ndege a UAV kuchokera ku madigiri 45 mpaka madigiri 90 mmwamba.Kuphatikizidwa ndi radar ya downlook-imitation landmine radar, imapereka chitetezo chozungulira kwa uav's forward process ndipo imapatsa ogwiritsa ntchito chidziwitso chotetezeka cha ndege.
Zowona, kutengera ukadaulo womwe ulipo wa radar kapena zinthu zina zachilengedwe, monga ma radar amakono osayendetsedwa ndi ndege (uav) ndizovuta kupewa zopinga 100%, ntchito yopewera zopinga za radar imakhala ngati njira yopewera chitetezo komanso njira yothandizira, ndife okonzeka kulimbikitsa ogwiritsa ntchito tisanakonzekere njira zopinga zopinga zamitundu yonse pakukonzekera minda, monga waya, waya, ndi zina zotero. Yambani kuchitapo kanthu kuti muchite ntchito yabwino yopewera chitetezo, kupereka chitsimikizo chokwanira cha kuthawa kotetezeka kwa ndege. UAV.
Nthawi yotumiza: May-23-2022