Question: What is excluded from the measurement reporting delay in the event triggered reporting period, as defined for UEs supporting UTRA FDD and E-UTRA TDD with specific capabilities?
Option 1: The time taken to process the measurement at the UE before transmission.
Option 2: Any delay caused by concurrent DCH (Dedicated Channel) transmissions.
Option 3: A delay uncertainty when inserting the report into the Transmission Time Interval of the uplink Dedicated Control Channel.
Option 4: The propagation time from UE to eNodeB over the Uu interface.
Explanation: The measurement reporting delay excludes a delay uncertainty that occurs when fitting or inserting the measurement report into the Transmission Time Interval of the uplink Dedicated Control Channel. This exclusion distinguishes between inherent reporting latency and variability introduced by TTI scheduling.