Question: In a UTRA TDD system (Release 7 and later), what is the primary objective of downlink power control from the UE receiver's perspective?
Option 1: To achieve the highest possible received power while maintaining a specified BLER target on all channels.
Option 2: To converge to the required link quality set by the network using as low power as possible in the downlink.
Option 3: To prioritize outer loop power control based on DCCH over DTCH for optimal link performance.
Option 4: To dynamically adjust uplink transmission power in response to downlink channel conditions.
Explanation: The primary goal of downlink power control from the UE receiver's perspective is not about maximizing received power or prioritizing certain channels over others for outer loop control. Instead, it focuses on efficiently achieving the desired link quality as specified by the network while minimizing the power consumed in the downlink.