Question: In NG-RAN, what does the UE's reported movement and displacement information typically consist of to facilitate accurate positioning?
Option 1: A single direction vector with cumulative distance traveled since last report
Option 2: An unordered set of timestamps with corresponding signal strength measurements
Option 3: An ordered series of direction, distance traveled by the target device, and associated time intervals
Option 4: A geographical coordinate (latitude, longitude) with an accuracy indicator
Explanation: This option is correct because, for precise tracking and positioning in NG-RAN, the UE needs to provide detailed movement patterns. An ordered series of direction, distance traveled by the target device, and associated time intervals collectively offer a comprehensive view of the UE's displacement, crucial for accurate positioning over time.