Namhlanje, njengoko ukufudukela kwabantu ezidolophini kuqhubeka ngokukhawuleza, iigaraji ezingaphantsi komhlaba, njengenxalenye ebalulekileyo yolwakhiwo lwale mihla, ziye zatsala ingqalelo eyongezelelekileyo ngenxa yoncedo nokhuseleko lwazo. Nangona kunjalo, iimpawu ezimbi kwiigaraji ezingaphantsi komhlaba bezisoloko ziyingxaki enkulu kubanini beemoto kunye nabaphathi beepropati. Oku akuchaphazeli kuphela unxibelelwano lwemihla ngemihla yomnini wemoto kunye nokuhamba, kodwa kunokubangela ukungakwazi ukuqhagamshelana nelizwe langaphandle ngexesha likaxakeka. Ke ngoko, kubaluleke kakhulu ukusombulula ingxaki yomqondiso kwiigaraji eziphantsi komhlaba,i-booster yefowuni yeselula kwindawo engaphantsi.
1. Uhlalutyo lwezizathu zomqondiso ombi kwiigaraji eziphantsi komhlaba
Izizathu eziphambili zemiqondiso engafanelekanga kwiigaraji eziphantsi komhlaba zilandelayo: Okokuqala, iigaraji ezingaphantsi komhlaba zihlala zihlala kumgangatho ophantsi wezakhiwo, kwaye ukusabalalisa umqondiso kuvinjwe yisakhiwo sokwakha; okwesibini, kukho ezininzi izakhiwo zetsimbi ngaphakathi kwegaraji, eziphazamisa izibonakaliso ezingenazintambo; ukongeza, kukho ezininzi izakhiwo zetsimbi ngaphakathi igaraji eziphazamisana nemiqondiso engenazingcingo. Izithuthi ezixineneyo ziya kuchaphazela ngakumbi umgangatho wokusasaza umqondiso.
2. Isisombululo 1: Uphuculo lwesiseko sonxibelelwano oluphathwayo
Isisombululo esisebenzayo kwingxaki yophawu olulambathayo kwiigaraji eziphantsi komhlaba kukusasaza izikhululo ezisisiseko zonxibelelwano oluphathwayo. Olu hlobo lwesikhululo esisisiseko sinokufikelela kwisixhobo somqondiso ozinzileyo kwiigaraji ezingaphantsi komhlaba ngokunyusa amandla okuhambisa kunye nokuphucula uyilo lwe-eriyali. Ngexesha elifanayo, abaqhubi banokuhlengahlengisa ukulungelelanisa i-layout kunye nemimiselo yeparameter yezikhululo zesiseko ngokweemeko zangempela zegaraji ukufezekisa ukugubungela okulungileyo. Nangona kunjalo, ngenxa yeendleko eziphezulu zabaqhubi abakha izikhululo ezisisiseko, abathengi ngoku kufuneka bathwale iindleko ezifanelekileyo kubaqhubi ukuba bakhe izikhululo ezisisiseko. Iindleko zezikhululo ezisisiseko ezibonelelwa ngabaqhubi ziya kuba zibiza kakhulu.
3. Isisombululo 2: Inkqubo ye-antenna esasazwayo
Inkqubo ye-antenna esasazwayo sisisombululo apho ii-antenna zihlakazwa kuyo yonke igaraji. Ngokunciphisa umgama wokuhanjiswa komqondiso kunye nokunciphisa ukuthotywa, inkqubo ibonelela ngokugubungela umqondiso ngaphakathi kwegaraji. Ukongeza, inkqubo ye-antenna esasazwayo inokudityaniswa ngaphandle komthungo kunye nothungelwano olukhoyo lonxibelelwano lweselula ukuqinisekisa ukuba abanini beemoto banokonwabela iinkonzo zonxibelelwano ezikumgangatho ophezulu kwigaraji.
4. Isisombululo 3:I-Optical fiber repeaterinkqubo yokwandisa umqondiso
Kwiigaraji ezinkulu eziphantsi komhlaba, unokuqwalasela ukusebenzisaiifiber optic repeatersukuphucula umgangatho wophawu. Esi sixhobo sinokuphucula ngokufanelekileyo indawo yokunxibelelana kwigaraji ngokufumana izibonakaliso zangaphandle kunye nokukhulisa ngaphambi kokuthumela ngaphakathi kwegaraji. Kwangaxeshanye, iifiber optic eziphindayo kulula ukuzifaka kwaye zingabizi kakhulu, zibenza bafaneleke kubasebenzisi abanohlahlo lwabiwo-mali olulinganiselweyo.
5. Isisombululo 4: Lungiselela indawo yangaphakathi yegaraji
Ukongeza kwiindlela zobugcisa, umgangatho wesignali ungaphuculwa ngokulungisa indawo yangaphakathi yegaraji. Ngokomzekelo, ukunciphisa ukusetyenziswa kwezakhiwo zetsimbi kwigaraji, ukulungiswa ngokufanelekileyo kweendawo zokupaka izithuthi, kunye nokugcina ukujikeleza komoya kwigaraji kunokuncedisa ukunciphisa ukuphazamiseka komqondiso kunye nokuphucula ukusebenza kakuhle kokusabalalisa umqondiso.
6. Isisombululo esibanzi: thatha amanyathelo amaninzi ngaxeshanye
Kwizicelo ezisebenzayo, kudla ngokuyimfuneko ukwamkela indibaniselwano yezisombululo ezininzi zokuphucula umgangatho wesignali ngokusekelwe kwimeko yokwenyani kunye neemfuno zegaraji. Umzekelo, ngelixa uhambisa izikhululo ezisisiseko zonxibelelwano oluhambahambayo oluphuculweyo, inkqubo ye-antenna esasaziweyo ingasetyenziselwa ukubonelela ngokhuseleko olongezelelweyo kwigaraji; okanye ngesiseko sokusebenzisa i-amplifiers yesignali yangaphakathi, indawo yangaphakathi yegaraji inokulungiswa kwaye ilungiswe. Ngokusetyenziswa kwamanyathelo abanzi, uphuculo olubanzi lwemiqondiso yegaraji engaphantsi komhlaba inokufezekiswa.
7. Isishwankathelo kunye ne-Outlook
Ingxaki yesibonakaliso esibi kwiigaraji eziphantsi komhlaba ngumba onzima kwaye obalulekileyo. Ngohlalutyo olunzulu lwezizathu kunye nokuthatha izisombululo ezijoliswe kuzo, sinokuphucula ngokufanelekileyo indawo yokunxibelelana kwigaraji kunye nokuphucula ukwaneliseka kunye nokukhuseleka kwabanikazi bemoto. Kwixesha elizayo, ngenkqubela phambili eqhubekayo yetekhnoloji kunye nokwandiswa okuqhubekayo kweemeko zesicelo, sikholelwa ukuba izisombululo ezininzi ezintsha ziya kuvela ukubonelela ngezisombululo ezingcono kwiingxaki zesignali yegaraji engaphantsi komhlaba.
Kwinkqubo yokusombulula ingxaki yomqondiso wegaraji engaphantsi komhlaba, kufuneka sinikele ingqalelo kwezinye izinto. Umzekelo, imigaqo-nkqubo yabasebenzisi kunye nokugubungela inethiwekhi inokwahluka kwimimandla eyahlukeneyo, ngoko ke iimeko zokwenyani zengingqi kufuneka ziqwalaselwe ngokupheleleyo xa kuqulunqwa izisombululo. Ukongeza, ngokuthandwa kunye nokusetyenziswa kobuchwephesha bonxibelelwano lwesizukulwana esitsha njenge-5G, kufuneka sinikele ingqalelo kwimpembelelo yetekhnoloji entsha kwi-signal coverage kwiigaraji eziphantsi komhlaba, kwaye ngokukhawuleza uhlengahlengise kwaye ulungiselele izisombululo zokuqhelanisa neemfuno zophuhliso lobuchwephesha obutsha. .
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Ixesha lokuposa: Apr-19-2024