The normal cell maximum radius for GSM is?()
A.35km
B.70km
C.50km
A.35km
B.70km
C.50km
A.Paging of a mobile in more than one cell
B.Best cell selection
C.Changing of cell parameters
D.Roaming
E.Tuning
B.C2 is a quality check and if not fulfilled, the idle mobile must try another cell to camp on
C.C2 and BSIC are reported to the serving cell, at least, once every five seconds to enable network controlled cell re-selection
D.At cell re-selection, the cell with the largest derived C2 is chosen to camp on
E.C2 is set to yes, if both CB and CBQ are low
A.The type of BSC that the BTS is connected to
B.Timing Advance
C.Number of cells in a cluster
A.The location Area
B.The MSC/VLR Service Area
C.The PLMN
下面哪个数据库是外文全文数据库()
A、CNKI
B、CBM
C、Cell press
D、万方数据知识服务平台
E、SinoMed
A.CDU-A
B.CDU-C
C.CDU-C+
D.CDU-D