About UL Decode Info (NB-IoT)
contains the decoded information from NPUSCH.
The upper section shows the status of the NPUSCH decoder.
The lower part of the table shows the decoded information for the NPUSCH.
The data is color coded to match the color of the corresponding channel in the Frame Summary trace. For example, the text that is colored red in the screen capture below represents information about NPUSCH.
NPUSCH information
A "CRC Cyclic Redundancy Check Invalid" message is shown when NPUSCH CRC fails. Otherwise the decoded NPUSCH contents are shown.
The following is a list of all the information contained in the NPUSCH section of the trace.
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- NPUSCH Transport Block nq
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- Radio Network Temporary Identifier. Identifies the UE User Equipment (e.g. cell phone) transmitting in this allocation.
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- NPUSCH format
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- Modulation and Coding Scheme Index
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- Transport Block Size. TBS is expressed in decimal format.
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- RU block number (one per repetition)
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- Number of slots allocated to the RU block
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- Redundancy Version
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- Cyclic Redundancy Check Pass/Fail for the transport block
See Also
