Question: For which purpose is the E-UTRAN TDD RSRQ absolute accuracy measurement primarily utilized in a network comprising both UTRAN FDD and E-UTRAN TDD?
Option 1: Handover between UTRAN FDD and E-UTRAN TDD
Option 2: Load Balancing within the same Radio Access Technology (RAT)
Option 3: Inter-RAT Cell Identification for Network Optimization
Option 4: Throughput Enhancement for UE in Idle Mode
Explanation: The E-UTRAN TDD RSRQ absolute accuracy measurement is primarily used for handovers between UTRAN FDD and E-UTRAN TDD, ensuring seamless transitions between these different radio access technologies, supporting interoperability and mobility in heterogeneous network environments.