< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=1241806559960313&ev=PageView&noscript=1" /> Izindaba - I-Satellite-based Navigation System Ingakhulula Ama-Drones ku-GPS

I-Satellite-based Navigation System Ingakhulula Ama-Drones ku-GPS

Abacwaningi base-Australia benze uhlelo lokuzulazula lwezinkanyezi oluyisisekelo lwezindiza ezingenamuntu olususa ukuthembela kumasiginali we-GPS, okungenzeka luguqule ukusebenza kwama-drones ezempi nawezohwebo, becaphuna imithombo yezindaba yangaphandle. Ukuphumelela kuvela eNyuvesi yaseNingizimu Australia, lapho ososayensi benze khona isisombululo esilula, esingabizi kakhulu esenza izimoto zasemoyeni ezingenamuntu (UAVs) zisebenzise amashadi ezinkanyezi ukuze zinqume indawo ezikuyo.

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Isistimu imele ukuthuthuka okuphawulekayo kumandla we-Beyond Visual Line of Sight (BVLOS), ikakhulukazi ezindaweni lapho amasignali e-GPS engase abe sengozini noma angatholakali. Lapho ihlolwa nge-UAV enephiko elingaguquki, isistimu yazuza ukunemba kwendawo phakathi kwamamayela angu-2.5-umphumela okhuthazayo wobuchwepheshe bangaphambi kwesikhathi.

Okwenza le ntuthuko ihluke indlela yayo yokubhekana nenselelo osekunesikhathi eside ikhona. Nakuba ukuzulazula kwezinkanyezi sekusetshenziswe amashumi eminyaka emisebenzini yezindiza nasolwandle, amasistimu okulandelela izinkanyezi makhulu futhi ayabiza kuma-UAV amancane. Ithimba leNyuvesi yaseNingizimu Australia, eliholwa nguSamuel Teague, laqeda isidingo sezingxenyekazi zekhompiyutha eziyinkimbinkimbi zokuzinzisa kuyilapho ligcina ukusebenza.

Umthelela wokuphepha kwe-drone usika izindlela zombili. Kubasebenzisi abasemthethweni, ubuchwepheshe bungamelana ne-GPS jamming - inkinga ekhulayo egqanyiswa ukungqubuzana okuqhubekayo mayelana nempi ye-elekthronikhi ephazamisa amasistimu okuzulazula efa. Kodwa-ke, ukusebenzisa ama-drones anemisebe ye-GPS engabonakali kungase kuwenze kube nzima kakhulu ukulandelelwa nokunqanda, okungase kube nzima ukusebenza kwe-counter-drone.

Ngokombono wezohwebo, uhlelo lungenza imisebenzi yokuhlola ekude enokwethenjelwa kanye nokuqapha kwemvelo ezindaweni ezikude lapho ukutholakala kwe-GPS kungathembeki khona. Abacwaningi bagcizelela ukufinyeleleka kobuchwepheshe futhi baqaphele ukuthi izingxenye ezingaphandle kweshalofu zingasetshenziswa ukuze zisebenze.

Le nqubekelaphambili iza ngesikhathi esibucayi ekuthuthukisweni kwama-drones. Izehlakalo zakamuva zokundiza ngokweqile kwe-drone okungagunyaziwe kwezindawo ezizwelayo zigqamisa isidingo samakhono okuzulazula athuthukisiwe kanye nezindlela zokuthola ezithuthukisiwe. Njengoba imboni iqhubekela phambili ezinkundleni ezincane, ezisebenziseka kakhulu, izinto ezintsha ezifana nalesi simiso esisekelwe ezinkanyezini zingase zisheshise ukuthambekela kokusebenza ngokuzenzakalelayo ezindaweni eziphoqelelwe yi-GPS.

Okutholwe yi-UDHR kushicilelwe kujenali i-UAV, okumaka isinyathelo esibalulekile esiya ohlelweni lokuzulazula lwe-UAV oluqinile noluzimele. Njengoba intuthuko iqhubeka, ibhalansi phakathi kwamakhono okusebenza nokucatshangelwa kwezokuphepha kungase kuthinte ukuqaliswa kobuchwepheshe kuzo zombili izinhlelo zokusebenza zezempi nezomphakathi.


Isikhathi sokuthumela: Dec-17-2024

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