Iyini Rhoqwa Lwe-Jammer Yedroneyi Iyokhupha UAVs Ngemizuzwana?

I-Teknoloji Ngasemva Kwokwenyuka Kwokweyiselelwa Kwezimali

Amaguni e-jammer ye-drone basetheka isimo sokuqinisekisa ukulawula ama-unmanned aerial vehicles (UAVs) angavumelekile noma amadoda, ngokuhlanganisa ukucindezela okuchanekileyo nokuxhumana ngokushesha. Lezi zinhlelo zokulawula izindlaku ezingaphakathi zivimba izindlaku ngokuvikela izinkxenzo eziphambene nokubophezela phakathi kwezindlaku ne- operator wayo. I- drone jammer gun ejulile ingavimba izindlawa kungoqo 2-5 sec yokuqala ngokusebenzisa i- radio frequency interference technology. I- drone jammer gun isebenza ngokuthi inquma amathikithi amaningi okubophezela ecula ukubophezela, ukuthumela kwevidiyo, nokuqondisa. Ngokwehlulekile kwezinhlelo zokulawula ezingaphakathi, izi- drone jammer guns zinikeza abasebenzisi ukunciphisa amandla kumaqo amathathu futhi vikela ukuthi kungahlobene noma lutho olungaphakathi. Le ndlela yokucaciswa kungenxa yaleyo kuthiwa i- drone jammer guns iyisicelo esibaluleke kakhulu kubasebenzisi abasezingelwa ukulawula amaqhaweko noma izindawo eziphambene nezindlela zokudluliselwa kwezulwane.

Ukuvikela Kwamathikithi

I-Multi-Band Signal Overload

Izinkwekwezi zokulahla drone zibandla amawave amathathu kwi-2.4GHz, 5.8GHz, kunye nezinhawu zokuhlawulwa kwe-GNSS ezibangela ukuba izinkwelomoya zodonga zidla ngokuphezulu kuneyo esetyenziswayo yekhowudi enjani. Ngokulahla le zinhawu ngezinye iisiqinisekiso eziphezulu kuneza khowudi engenakubona, inkwekwezi yodonga yodonga iyahlala ukuba yilowo odonga kumsebenzi wakhe. Izinkwekwezi zodonga zokulahla drone ezahlukeneyo zisetshenziswa ukuthatha iifrekwensi ezihlanu ngokuzenzekelayo eziqinisekisa kunye nokuthi zihambelane nezinhawu zokuxhumana ezisebenzisa ngumhla wokulandela. Le nto ethile kwezinhawu eziphindwe zinika inkwekwezi yodonga ukuba yilowo amamodeli e-drone angasebenzisa iifrekwensi ezahlukeneyo kwiinkqubo zokulawula kunye nokuhamba. Ukulahla ngokuphindwe kwezokuxhumana kunye nezinye iisinyithi zokuhlawulwa kwenza ukuba kubekwe isiqinisekiso sokuba kungakhathaliseki ukuba drone iyahlala ngokuphelele ngenxa yokuba yilowo ukuxhumana kwayo.

Ukuxhumana Okuphezulu Kwisinyithi

Kunoma noma izinhlayiya zokwenqaba, igun ya drone jammer iyahlisa ubungo lwemfihlakalo ku moya ohlelweyo othintekwa ngumsebenzisi. Le ndolondolo yokucazela izinhloso kumelwe igun ya drone jammer iyavimba amathreats ehlelweyo noma kungasebenzi kakhulu kwezinye izinkqubo zokuxhumana. Izi antenna ezinhle kakhulu ezingu drone jammer guns zenza amathuluzi amane amane kwezingu-15-30 degrees ukwazi ukulandela kahle kumandla. Le ndolondolo yokuhlisa amandla kumelwe kwenzeke ukwenzelwa kwezindawo eziphakeme ngaphandle kwezijamming ezingenakho ukuxhuma nezindawo ezingaphezulu. Izi drone jammer gun ezinhle kakhulu zinezinhlelo zokulawulula umandla owodwa okuthola umandla wokwenyelwa ngokushesha kwaye ukukhetha isikhungo kanye nezinga lokushisa. Le ndolondolo yokuhlisa kumelwe kwenzeke ukwenzelwa kwezindawo eziphakeme ngaphandle kwezijamming ezingenakho ukuxhuma nezindawo ezingaphezulu.

Izindolondolo Zokuphendula Kwe-Drone

Izinhlelo Zokulanda Ngokuvamile

Xa ipistol isiwe amagama yokontrola ngempumelelo, amakhulu aqhubekileyo aqala izimiso ephumelelayo zokugcina ukuxhumana. Amadroni amathengisi ayisela ukulanda ngokushesha xa amagama yokontrola akhona, ukunikeza indlela yokulungiswa ngokuphephile. I-pistol yamadroni iyisela lokhu ngokuphelele ukuxhumana phakathi kwegqameli lokusebenzela ne-UAV. Kwezinye izipistol ezinhle zokweyiswa amadroni singasebenzisa ukweyiswa kwezifreqensi zokontrola kuphela, uyiza ukuba amagama e-GPS ayikhona, ukulungiselela ukuba idroni ifake ukulanda kwayo ngokuphephile. Le nto yokuphikisana ngokuphikisana nokuthiwa kwesitolo yamadroni kuvumela amagqameli e-security ukuba abe nobuqotho nokuphatha laphi kuzolanda amadroni asileyo.

Ukubuya-Ekhaya Ukuthiwa

Imodeli yenqanawa ezithile zilayishiwe ukuthi zikhulumi ngokuzwe emgceni wabo xa izinkxenzo zokudlulisela ziphazamiswa. Iqwevi lokugcina injini yekhompi yekhompi yodroneyi ingasebenzisa lokhu kahle ngokuthi licathula amadroni amathile ukuthi abuye kudubekile, okungase kunciphisa ukutholwa kwabasebenzisa abangcono. Imfihlakalo yesi qhinga kumele kubaluleke ukuthi iqwevi lokugcina injini yekhompi yodroneyi inokwenza ukuthi ishadi liphazamise kade kakhulu ukuze kuvikeleke ukuthi abasebenzisi babuyisele. Kunezimodeli ezithile zokugcina injini yekhompi yodroneyi ezinokwenza ukuthi ishadi libuye kade kakhulu ukuze lidla amaphethole aphelile emuva kwalo. Lokhu kudinga ukuthi kuhlolwe kahle kanti kungase kuthumele droneyi emaqakwini aphathelene nepleepu emuva kwalo.

Izinto Zokusebenza

Izinhlanhlayo Zokuphakama Kwamandla

Inkqubo yamandla yesikrwekisa sika-Drone iyahlala kwiqondo le-Radio Frequency amplification enokwakhiwa amandla angcono ukugqitha iziqinisekiso eziphakathi. Iindlela zokusebenza zika-Drone zokusebenza ngokusemthethweni zika-RF zokusebenza ngokusemthethweni zokwakha amandla angu-10-50 watts yemvelo yamandla kuzintambo zokulingana. Kufuneka le ndlela ibe nezifiso eziqinileyo kuzinto ezingahamba ngokwazo kwaye kufuneka ubekeke kakhulu kwiindlela zokulindlela. Iindlela zokulindlela kwiindlela ezinhle zika-Drone zokusebenza ngokusemthethweni zokulindlela ukungcola kwiindlela zokusebenza ngokude, ukuthiwa kuthathe isantya sokulingana. Ukuhlalwa kwezixhobo kwiindlela zokusebenza kuthatha iqela elithile xa kusebenza ngokulingana kwiindlela zokulingana zika-UAV.

Ukusebenza kwezicelo eziphumelelayo

Izinkomba zokugcina izinhlo zomoya zilandelayo zisetshenziswa kwi-DSP (Digital Signal Processing) okuhleli ngokuzenzakalelayo amakhawulodana we-drone esebenza. Lokhu kwenza ukuthi inkomba yokugcina izinhlo zomoya ikhulume amandla kumandla aphawulwe ngokusebenza kakhulu okungaphansi kokuveliswa kwezinhlo. I-algorithms ezingcono kuzinhleli ezinhlo zokuqala ukuthi kuzinhlo ezisetshenzisa ukuthambela kwekhawulodana ukwakala ukugcinwa, kubonisa ukuthi kungcola ukuthambela ngokwemiphumela. Isendelo sokusebenza kwezinhleli zokugcina izinhlo zomoya kuyinto esingatheni ngokusha drone enguqulayo ingatheni futhi ingcine amathreats aphakathi kwezimo ezingcono. Kwezinye izinhleli ezinhle zokugcina izinhlo zomoya, zingakwazi ukuhayisa izinhlo zomoya ngokwezifanekelo zazo zokusebenzela, lokhu kwenza ukuthi kuzinike amathematikani okugcinwa okuhambelana nezinhlo.

Imithwalo yokusebenzisa

Ukuphakama kwezimo zokugcinwa

U ihandiheld imikhonto yokuvimba ama-drone ivumela izisebenzi zokuphepha ukuba ziphendule ngokushesha lapho zibhekene nezinsongo ezingalindelekile. Ngokungafani nezindawo ezihlala njalo, isibhamu se-drone jammer singaqondiswa ngokushesha ezinhlosweni ezintsha ezivela kunoma iyiphi indlela. Ukuqeqeshwa kugcizelela izindlela zokuthola ngokushesha izisulu nokulandela umkhondo ukuze kugcinwe ukusebenza kahle kokuphazamisa ama-drone ahambayo. Abasebenza ngezikhali eziphazamisa umsindo ezingcono kakhulu bahlakulela amakhono okuhola imigomo nokulindela amaphethini endiza ukuze banciphise isikhathi esifushane esiphakathi kokuqalisa ukusebenza komshini nomphumela. Amaqembu ahambayo avame ukusebenzisa abasebenza ngezibhamu eziningi zokuvimba ama-drone ukuze enze izinkambu zokudubula ezihlanganayo ukuze zilwe nezinsongo ezingase zibe khona.

Imithwako yokuphepha kwezinhlanga

Izinhlangano zokuphepha izindawo ezikhulu ngokwesiko zisetha amate we-drone jammer gun emaphakathini amathathu ngokweqile emkhakheni. Lezi zibonakalise izwi zokuxhumana ukuze bakwenze isikhwama ngaphandle kokuba abasebenzisa abaningi baphakame kulesi sibonelo se-drone ngokwesikhwama. Ukuphepha kwezinhloso ngokusebenzisa izinhlango ezi-drone jammer gun kwenza uhlelo lwekhuselo oluthuthukiswayo ongayokuvumelana nezindlela zokubangelwa. Icala lezinhango ezi-drone jammer gun ekhona ukuba yisikhawu kakhulu kubasebenzisi ukuthi babuyeke amaphakathi njengoba kudingeka ukuze bakhona ukuphephwe ngokuphezulu. Le ndlela ikhona ukuba yisemthethweni lapho iqhawaniswa nezinhlelo zokuthola isicelo esifanayo esibonisa amate ukuthi kusengwa kwezindlela ezithile.

Imigomo yesixa nezokuphepha

Izicwangciso zokulandela Imigwaliso

Ababhanga beqandla lwe-drone abasebenzisa izindlela zokuphepha ukuqinisekisa ukusebenza ngemvume kumaphakathi athuthwayo. Izinhlelo eziningi zasebenzisa izikolo ezingqayizwa ukuthi kungasebenzi kuzindawo eziphelelwe noma kumaqandla athuthwe. Iindlela zokuthiwa ngemeko kwezinhlelo ezingqayizwa zenze amalayisensi kweqandla, izikhathi nezintla fokuthi amathimele athuthwe kwezokulayisha. Kuzo zinye izifundazwe kudingeka ukuthi kuthole layisensi yokusebenzisa iziqandla, okwenza ababhanga bakwazi ukufaka kakhulu izindlela zokuthiwa ngemeko. Lezi zindlela zokuvumelana nazo kunceda amanye amakhwephesha okuphepha ukufinyelela kizizindlela eziphathelene nezokuphepha izindlovu ngelokho kungasebenzi ngendlela engavumelekile.

Ukuthuthwa Kwezindlela Zokwenyama

Izinhlelo zokwenyama kwezinhloso zokugcina izinhloso ezingenakho ukwenyama kwezinye izinkqubo zokuxhumana ngokuthi kuzothinta izindlela. I-antenna enqakane esebenza ngokweqile kuyindlela yokukhanya emnyakeni ngenkqubo yokwehlisa ukungena kwezindawo ezizokudlala. Ukulandelana nokwehlela kwezindlela kuyindlela yokugcina ubukhulu obuncane bokwenyama okudingekayo ngokusho kwez distance distance nezimo zosingo. Kunezinhloso zokugcina izinhloso ezifaka amathuluzi okungena owodwa engenakukwenyama ukuxhumana nezinhloso ezinhloso kule ndaweni. Lezi zindlela zokulungisa kuyindlela yokuba izinhloso zokugcina izinhloso ziwukhona kakhulu kuzo zimo apho ukugcina izinkqubo zokuxhumana okungukhomani ziwukhona.

Imibuzo Evame Ukubuzwa

Yini indawo ephakeme kakhulu yokuziphatha izinhloso zokugcina izinhloso?

Izindawo ezenziweyo ziyaphakathi kwe-300-1000 mita ngokusho kwezindlela zokwenyama zezinhloso nezimo zosingo lwezinhloso ezizokugcina.

Kungakhathalisa izinhloso zokugcina izinhloso ukuthi ziziphathe izinhloso zasekhaya?

Ngenkathi izinhloso zokuthenga zisebenzisa izinhloso zasekhaya, kunezinhloso zasekhaya zokugcina izinhloso ezinezindlela zokusebenza ngokweqile kule ndawo.

Ukuphi na-imeyile yokuthintela i-drone ethola ukusebenza ngqo ngqo?

Ibathilethi lifa ngokwemithambo, noma kunye kwezinye izinhlelo zemfulelo etholwe ukusebenza kwe-30-90 imizuzu yokuthenga kancinci ngalinye icala.

Kukhona nezim dangers eziqhubeka ngezi drone zokuthi zingapheliwe?

Izinhlelo zemeyile zokuthintela i-drone ziyazithola ukuthi zisebenze ngokulula, kodwa ukusebenzisa ngendlela engemangaliso kungakho kuthi kuthi kube nezindlela zokulandela.