Question: What is a prerequisite capability for a User Equipment (UE) that supports power sharing for inter-band synchronous Dynamic Adaptive Point Selection (DAPS) handovers in an Evolved Universal Terrestrial Radio Access Network (E-UTRA)?
Option 1: Inter-frequency DAPS handovers
Option 2: Intra-band non-synchronous DAPS handovers
Option 3: Single carrier frequency division multiple access (SC-FDMA) transmission
Option 4: Enhanced Inter-Cell Interference Coordination (eICIC)
Explanation: A UE that supports power sharing for inter-band synchronous DAPS handovers must also support inter-frequency DAPS handovers, indicating a dependency where inter-frequency DAPS handover capability is a prerequisite.