A.降低干擾 B.增大容量 C.降低功控要求 D.削弱遠近效應(yīng)
A.傘形切換UMB B.功率預(yù)算切換PBGT C.電平原因切換RR
A.MCI B.CFU C.CFB D.CFNRY E.CFNRC