Question: What is the primary purpose of the 'skipMonitoringDCI-Format0-1A-r13' field in UE radio access capabilities, as related to DCI Format 0 and 1A?
Option 1: To enable enhanced security features for User Equipment (UE) on specific search spaces.
Option 2: To facilitate faster handover procedures between different E-UTRA cells.
Option 3: To improve uplink transmission efficiency by prioritizing certain DCI formats.
Option 4: To reduce blind decoding efforts by excluding monitoring of DCI Format 0 and 1A in UE-specific search spaces.
Explanation: The 'skipMonitoringDCI-Format0-1A-r13' field's purpose is to reduce unnecessary processing (blind decoding) for the User Equipment (UE) by skipping the monitoring of specific DCI formats (0 and 1A) within its designated search space, optimizing resource utilization in wireless communications.