Ibukeka kanjani i-Antennas elwa nokujima?
I-Array i-antennaAma-s asetshenziswa ezinhlelweni zokulwa nokuphazamiseka athole ukunakwa okubanzi embonini ngenxa yekhono lawo lokunciphisa imiphumela yokuphazamiseka nokuthuthukisa ukwamukelwa kwesignali. Ngenxa yesidingo esikhulayo sezinhlelo zokuxhumana ezithembekile nezisebenza kahle emikhakheni ehlukahlukene njengokuxhumana ngocingo, izindiza, ezokuvikela kanye nezimoto, umkhuba wokusebenzisa ama-antenna e-array ukuze kuvikelwe ukuphazamiseka uye wanda.
Imboni inesithakazelo esikhulu kuma-antenna e-array angacindezela ngempumelelo imithombo ehlukahlukene yokuphazamiseka njengokuphazamiseka kweziteshi ezihlangene, ukuphazamiseka kweziteshi eziseduze kanye nezimpawu zokuphazamiseka zokwenziwa. Lo mkhuba uqhutshwa yisidingo sezinhlelo zokuxhumana eziqinile ezikwazi ukusebenza ezindaweni ezinabantu abaningi nezinomsindo kagesi.
Njengoba isidingo sezinhlelo zokuxhumana ezingenantambo eziqinile nezithembekile sanda, ama-antenna e-array ezinhlelo zokusebenza ezingaphazanyiswa kulindeleke ukuthi aqhubeke nokukhula ngokuthandwa. Njengoba ubuchwepheshe obungenantambo buthandwa kakhulu futhi amanethiwekhi e-5G esetshenziswa, isidingo sezixazululo ezithuthukisiwe zokulwa nokuphazamiseka sizoba sobala kakhulu, okuzoqhubeka nokukhuthaza ukwamukelwa kwama-antenna e-array embonini.
Kusukela manje kuya phambili, ukuthuthukiswa kwama-antenna e-array anamakhono okucubungula amasignali athuthukile, ubuchwepheshe bokuhlela i-adaptive beamforming, kanye namakhono omsakazo wokuqonda kulindeleke ukuthi kube yindawo ebalulekile yokugxila. Lokhu kuthuthuka kuzokwenza ama-antenna e-array akwazi ukuzivumelanisa nezimo zokuphazamiseka ezishintshayo, athuthukise ukusebenza kahle kwe-spectral futhi athuthukise ukusebenza kohlelo lonke.
Ngaphezu kwalokho, ukuhlanganisa ubuhlakani bokwenziwa kanye nama-algorithms okufunda komshini ezinhlelweni ze-antenna ezihleliwe kulindeleke ukuthi kuguqule amakhono okulwa nokuphazamiseka, okuvumela ukutholwa kokuphazamiseka kwesikhathi sangempela, ukuhlukaniswa kanye nokunciphisa. Lokhu kuhlanganiswa kuzovula indlela yama-antenna ezihleliwe azimele futhi azilungiselela wona angalwa ngempumelelo nokuphazamiseka ezindaweni eziyinkimbinkimbi neziguquguqukayo.
Ngamafuphi, ngenxa yesidingo sezinhlelo zokuxhumana eziqinile nezithembekile, imboni inesithakazelo esikhulu kuma-antenna e-array ukuze kusetshenziswe izinhlelo zokulwa nokuqhekeka. Ukuthuthukiswa kwesikhathi esizayo kwama-antenna e-array kuzogxila ekucutshungulweni kwesignali okuthuthukisiwe, ukwakheka kwe-adaptive beamforming, umsakazo wokuqonda kanye nokuhlanganiswa kobuhlakani bokwenziwa, okwakha isiqondiso sobuchwepheshe bokulwa nokuphazamiseka eminyakeni embalwa ezayo.