Which Cell Parameters needs to Obtain in LTE?

Cell Parameters needs to Obtain in LTE The MIB, the Master Information Block System Frame Number DL System Bandwidth Number of Transmit Antennas at eNodeB Periodicity: 4 RFs

To provide the most critical information to the UEs, the eNodeB uses the BCH channel The information is sent on pre-defined time-frequency resources.
This information is organized into different information blocks:
  • The MIB, the Master Information Block.
  • System Frame Number
  • DL -downlink System Bandwidth
  • Number of Transmit Antennas at eNodeB
  • Periodicity: 4 RFs
  • SIB1
  • How other SIBs are scheduled and cell accessibility
  • Periodicity: 8 RFs
  • SIB2: Access Info
  • SIB3: Serving Cell info for Cell reselection
  • SIB4: Intra-frequency neighbors
  • SIB5: Other e-UTRA frequency
  • SIB6: UTRA frequency

The MIB is carried by the BCH channel. 
All the SIBs are carried by the DL-SCH. downlink synchronization channel

Article Topics :

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