NTN Timing Relationship – Figure 6.2.1-2 (Alternative Solution)

⬤ Alternative Solution · gNB DL/UL NOT aligned Figure 6.2.1-2 (conceptual)

🛰️ Common TA Offset (at gNB) 120 ms

📱 UE-specific Diff. TA (at UE) 40 ms

gNB DL gNB UL (offset) UE received DL UE transmitted UL Common TA offset (gNB) Diff. TA (UE side)

▶ gNB DL/UL NOT aligned · Common TA offset at gNB · UE applies UE-specific Differential TA · Additional network complexity for scheduling

⏱ NTN Timing Relationship