Question: For which purpose is the E-UTRAN FDD RSRQ (Reference Signal Received Quality) absolute accuracy measurement primarily utilized in a cellular network?
Option 1: To optimize serving cell's transmission power
Option 2: To facilitate handover between UTRAN FDD and E-UTRAN FDD
Option 3: To enhance User Equipment (UE) receiver sensitivity
Option 4: To manage inter-cell interference in homogeneous networks
Explanation: The primary purpose of E-UTRAN FDD RSRQ absolute accuracy measurement is to facilitate seamless handovers between UTRAN FDD and E-UTRAN FDD networks, ensuring devices can switch without service interruption, using RSRQ measurements for informed handover decisions across heterogeneous network environments.