A.由TrafficClass、ARP(Allocation/RetentionPriority)、I類業(yè)務(wù)的THP(TrafficClassTraffic Handlingpriority)映射得到 B.共16級:0~15,15最高,0最低 C.不需要區(qū)分上下行 D.用于接納控制,HSDPA調(diào)度,HSUPA調(diào)度
A.參數(shù)越小,則下行DCH速率的變化率就越大 B.參數(shù)越小,速率變化越不明顯 C.參數(shù)越大,當PS業(yè)務(wù)承載在DCH信道上時,用戶感受越不明顯 D.參數(shù)越大,下行DCH速率的變化率就越小
A.增大UTRAN Downlink Load Balance Threshold(Power)(系統(tǒng)內(nèi)下行負荷均衡門限(功率)) B.減小UTRAN Downlink Load Balance Threshold(CodE.(系統(tǒng)內(nèi)下行負荷均衡門限(碼字)) C.增大PermittedPayload Difference Downlink Load ThresholdinInter-frequency Cells(Power)(異頻小區(qū)許可下行負荷差門限(功率)) D.減小Permitted Payload Difference Downlink Load ThresholdinInter-frequency Cells(CodE.(異頻小區(qū)許可下行負荷差門限(碼字))