Malinga ndi kutulutsidwa kwa atolankhani, kampani yaku South Korea yamaliza mayeso a prototype 5G network, pomwe ikugwirizana ndi China Mobile Research Institute. Makampani awiriwa akhala akugwira ntchito limodzi kuyambira mwezi wa June chaka chino, pamene akugwira ntchito yokonza mafoni a 5G.
Pamayeso, omwe anali ochepa ku Beijing kokha, Samsung idatsimikizira matekinoloje awiri ofunikira a 5G. Choyamba mwa izi ndi kusintha kwa malo. Iyi ndi njira yowonjezerera liwiro la data yomwe yasamutsidwa, popanda kuwonjezera zofunikira za bandwidth okha. Chinthu chachiwiri ndi FBMC (Filter Bank Multicarcholowa). Ndi njira yatsopano yogawanitsa zizindikiro zonyamulira pamakina osiyanasiyana, pansi pa chikhalidwe cha ma frequency omwewo.
Matekinoloje onsewa adayesedwa pafupipafupi 3,5 GHz. Kuthamanga kwakukulu koteroko kwa makasitomala otsiriza kumatanthawuza chinthu chimodzi chokha - kuphimba bwino kwambiri, komwe kudzakhala koyenera, mwachitsanzo, kumadera akumidzi kumene kuli maselo ambiri.
Tsoka ilo, palinso drawback imodzi yayikulu, chifukwa zimakhala zosatheka kugwiritsa ntchito ma frequency oterowo panja, kapena panja. Chifukwa chake ndizotheka kwambiri kuti kufalitsa kudzakhala kochepa kwambiri. Samsung ikugwiranso ntchito pakugwiritsa ntchito kuti muwone kuchuluka kwa deta yomwe ingayendetsedwe pamakina popanda zovuta.
Chitsime: Khomali
