A.PBCH, B.PSS, C.SSS, D.RS
A.HII(High Interference Indicator), B.TLI(Traffic Load Indicator), C.LB(LoadBlancE) D.OI(OverloadIndicator)
A.上行共享信道PUSCH的功率控制, B.上行控制信道PUCCH的功率控制, C.SRS的功率控制, D.ICIC控制