MIB/SIB Info
What are the main contents of MIB/all SIBs in LTE system?
Details:
As per specification 36.331:
Master Information Block(MIB):
SFN, PHICH configuration, DL
System bandwidth (in terms of resource blocks i.e. 25 for 5MHz, 50 for 10MHz
and 100 for 20MHz)
System Information Block1 (SIB1):
Cell Id, Tracking Area Code, Cell
Barred Status, Value Tag, PLMN Info, System Information(SI) window Length, SIB
Mapping, SI Periodicity, Freq Band Indicator
System Information Block2 (SIB2):
RACH configuration Parameter
(Power Ramping, Number of RA preambles, modification Period Coefficient, UE
Timer and Constants, Timing Advance Value, Access Class Barring, UL EARCN, UL
Bandwidth,
System Information Block3 (SIB3):
Cell Reselection Related
Parameters (including QHyst, Cell Reselection Priority, Q-RxLevMin, Speed
dependent scaling factor), Cell Reselection parameters that are common for
interFreq and interRAT.
System Information Block4 (SIB4):
Intra Freq Cell Reselection
Related Parameters (including intraFreq neighboring cell list in the form of
physical cell id, intraFreq black listed cells)
System Information Block5 (SIB5):
Inter Freq Cell Reselection
Related Parameters (including interFreq Cell reselection parameters, interFreq
carrier list, interFreq neighboring cell list in the form of physical cell id,
interFreq black listed cells)
System Information Block6 (SIB6):
UTRA Cell Reselection Info (including
ARFCN, Cell Reselection Priority, Treselection timer, speed state scaling
factor). It carries list for both FDD and TDD.
System Information Block7 (SIB7):
GERAN Cell Reselection Info
(Including Treselection, speed state scaling factor, carrier freq list)
System Information Block8 (SIB8):
CDMA2000 Cell Reselection Info
for eHRPD and 1xRTT (Including Pre-registration info for eHRPD, CSFB
Registraion Parameters, neighbor cell list for eHRPD, 1xRTT, CDMA, band class
of neighbors, Treselection)
System Information Block9 (SIB9):
Home eNB Info (Name of the home
eNB)
System Information Block10 (SIB10):
ETWS primary notification
(Including Warning Type and info)
System Information Block11 (SIB11):
ETWS secondary notification
(Including Warning message)
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