6.11 DCH-DSCH model (R99 or Rel-4)

34.123-33GPPPart 3: Abstract test suite (ATS)TSUser Equipment (UE) conformance specification

The model illustrates the relationship between various channels from logical channel to physical channels. DCH are associated with DSCH.

Figure 6.11: Associated DCH-DSCH model

The model associating DCH with DSCH enable in the SS:

– to define DSCH transport channel;

– to define TFCI(field2) for DSCH;

– to configure PDSCH;

– to define DSCH-RNTI value.