Regarding the LTE system message, which of the following descriptions is wrong?
A . SIB1 transmission is completed by PDCCH scheduling carrying SI-RNTI (SI-RNTI is the same for each cell)
B . The Scheduling InfoList in SIB2 carries the scheduling information of all SIs. After receiving SIB2, it can receive other SI messages.
C . SIB1 and all SI messages are transmitted on the BCCH → DL-SCH → PDSCH
D . In addition to SIB1, SIB2-SIB13 is carried by SI (System Information), and SIB2 must be mapped in the first SI message.
Answer: B