Question: In E-UTRAN, which entity/entities can perform signal measurements for UE positioning?
Option 1: Both the UE (User Equipment) and the eNode B
Option 2: Only the UE (User Equipment)
Option 3: Only the eNode B
Option 4: Neither the UE nor the eNode B, but a separate positioning server
Explanation: In E-UTRAN, signal measurements for determining UE position can be performed by both the UE itself and the eNode B. This allows for various positioning methods, enhancing accuracy and availability of location services, leveraging different signal measurement capabilities to compute precise position estimates.