E kū ana nā uAV mahiʻai i nā kaiapuni paʻakikī a i ʻole nā pilikia i ke kaʻina hana.No ka laʻana, loaʻa pinepine nā pilikia ma ka ʻāina mahiʻai, e like me nā lāʻau, nā pou kelepona, nā hale, a me nā holoholona a me nā kānaka e ʻike koke ʻia.I ka manawa like, no ka mea, ʻo ke kiʻekiʻe lele o nā UAV mahiʻai ma ke ʻano he 2-3 mau mika ma luna o ka honua, ua maʻalahi ka uav radar e kuhi hewa i ka ʻāina he mau mea pale.
Hāʻawi kēia i nā koi kiʻekiʻe no ka radar UAV mahiʻai, pono e loaʻa i kahi hoʻonā ikaika a me ka naʻau e ʻike i nā pilikia ma ka ʻāina mahiʻai.
ʻElua mau mea maʻamau e pili ana i ka ʻike ʻia ʻana o ke keʻakeʻa: noʻonoʻo i ka ʻāpana cross-sectional a me ka reflectivity.Hiki ke ho'ākāka 'ia ka 'āpana cross-sectional no'ono'o penei: 'o ia ka ma'alahi o ka 'ike 'ana i nā 'auke'a me ka 'ilikai nui;ʻO ka reflectivity e pili ana i ka mea o ke keakea.Loaʻa i ka metala ka reflectivity kiʻekiʻe loa, ʻoiai ʻo ka pahu plastik he haʻahaʻa haʻahaʻa.ʻAʻole maʻalahi ka Radar e ʻike pono i kēlā mau pilikia.
ʻO kahi radar maikaʻi ma ka ʻāina mahiʻai, pono e loaʻa i kahi hoʻoholo ikaika, hiki ke ʻike pololei i nā pilikia i ka ʻāina paʻakikī, ua hoʻoholo ʻia kēia e ka antenna radar;Eia hou, pono ia e maʻalahi e ʻike i nā mea liʻiliʻi loa.
Hoʻohui hou ʻia ka radar kiʻi 4D hou i kahi antenna ma ka ʻaoʻao kū pololei, me ka hiki ke ʻike i nā pilikia ma ke ala kū i ke kaiapuni.ʻO ka hoʻohui ʻana o ke poʻo koʻi e hoʻonui i ka laulā ʻike radar, e koli ana i luna a i lalo i ka wā o ka hana, e uhi ana i ka laulā o ke kuhikuhi lele ʻana o ka UAV mai 45 degere a hiki i 90 degere i luna.Hoʻohui ʻia me ka downlook-imitation landmine radar, hāʻawi ia i ka pale a puni no ka hana mua o ka uav a hāʻawi i nā mea hoʻohana i kahi ʻike lele palekana.
ʻOiaʻiʻo, e pili ana i ka ʻenehana radar i kēia manawa a i ʻole nā mea ʻē aʻe o ka kaiapuni, e like me ka radar unmanned aerial vehicle (uav) i kēia manawa he paʻakikī ke pale aku i nā pilikia 100%, ʻoi aku ka hana o ka radar obstacle e like me ke ʻano o ka pale palekana passive a me nā mīkini kōkua, ua oi aku ko makou makemake e kokua i na mea hoohana ma mua o ka hoʻolālā 'ana i nā ala e hiki ai i nā 'ano pilikia a pau i ka ho'olālā 'āina mahi'ai, e like me ka uea, uea, etc. UAV.
Ka manawa hoʻouna: Mei-23-2022