Question: During System Information (SI) Acquisition with autonomous gaps, what additional procedure is mandated for a User Equipment (UE) to identify the Cell Global Identifier (CGI) of a neighboring cell across different radio access technologies?
Option 1: Radio Link Monitoring, which may have extended out-of-sync and in-sync evaluation periods.
Option 2: Enhanced Handover Procedure with reduced timer values.
Option 3: Mandatory Implementation of Beamforming Techniques.
Option 4: Activation of Carrier Aggregation for all UEs.
Explanation: When performing SI Acquisition with autonomous gaps across different radio access technologies, the UE must perform Radio Link Monitoring in addition to standard measurement procedures to accurately identify the CGI of neighboring cells from different radio access technologies. This monitoring may involve longer out-of-sync and in-sync evaluation periods for inter-RAT measurements.