Detected Allocations Time (NB-IoT)

Menu path: Trace > Data > Layer N > Detected Allocations Time

Detected Allocations Time shows the allocations of the selected layer in a two dimensional grid with frequency on the vertical axis and time on the horizontal axis. Each point on the grid represents a single resource element (1 subcarrier x 1 symbol).

Only signals that are selected on the Profile Tab will be shown on this trace.

The time units are symbols by default, but the units can be switched to seconds by clicking Trace > Digital Demod and setting Time Unit to sec.

The points are color coded according to channel type. The Frame Summary trace shows all the channels and their corresponding colors. The only exception is that PDCCH and C-RS are shown as white points when Non-alloc is enabled. There are no entries in Frame Summary for PDCCH or C-RS.

See Also

Available Trace Data