Jun 242009
YES.
MAC header may consist of C/T field and UE id.
This is the case where user data is sent through DCH (no common channel) and there is no multiple logical channels multiplexed.
Jun 242009
MAC header includes
1. C/T field: identifies a specific logical channel (when there are multiple logical channels mapped into a single transport channel)
2. UE ID (e.g., C-RNTI): identifies a specific UE when common channels are used (e.g., FACH channel)
