????6??19????????????????й????TD-LTE?豸??δ????б????5?3?????????????????????£??б?????δ???????????????????????й???????????????????????4G??????????????3G???????4G?????????Щ???????????TD-SCDMA?豸??????????????????

??????????δ????

???????????????????й????2013??TD-LTE????????齫?????????????????????20???????????5?????TD-LTE???豸?б?????????200?????????б???????????????????????????????????豸???ɡ?

?????????????6??18???????????й??????δ????????????飬?????????δ????б????????????????

????D??κ?F??????

????????????????£????????й??????????????????TD-LTE????????????????????????????????3G??TD-SCDMA??????TD-LTE?????????????????TD-LTE?????????????????????????裬?????й????????????????????????

????????漰???????豸????????檔???????й????TD-LTE??????????????????????????????1900MHz??F??Σ???2600MHz??D??Σ???2300MHz??E??Σ??????У?F??????????????????D??????????????????????????????????У????????????????????????F??ν?????

????????????????????????????????F??ε??????????TD-SCDMA?г????????????????????????????TD-SCDMA?????????????TD-SCDMA??????????TD-LTE?????????????????塢?????????????RRU????????????TD-LTE????????????TD-SCDMA???????????????????F??Σ??????????????

???????????????TD-SCDMA?????????????????????豸?????????????????????????????????F??ε?????????????????????????D????????F??????3G????

???????豸??????????й????????

?????????????б?????????С??????????????????????й???????????μ??????????????

?????????????豸?????????????????б?F??λ???????????????????????????15????D??????5???????????й??????????????????????????????????F??????????????????????D??ε????á????D?????190MHz??”

??????????????????“?????TD-LTE??????????F??????????????D???????????????????????????????????????????”??

??????????????й??????????????????к?????????????????£??й????TD-LTE?豸?б???????????????????????