????12??23?????????12??22????е?????????????????????????????????????????????????LTE??????????飬??????????о?????LTE FDD???????????????????????
????????????????????FDD????????????????????????η????????15??TD-LTE/LTE FDD?????????????С??????????????????56?????С?
??????????????????????????????й??????????11??????????4G?????????????????11?????1678??????7123??????????2014??7000????????????????????????????й???????й????????FDD??????????????й??????
??????????????ι????????????????2014??4G????????9000??2015?????????????TD-LTE???罨???4G??????4G??????????2.5???
??????????????????2015???????5G?з????????????????????ò??????й?LTEv6???????????????????ι????????????Χ????????????????????????????????????????????????????????????滮??????????????????????????й?????????????