From: System-level performance of LTE-Advanced with joint transmission and dynamic point selection schemes
CQI feedback | Primary point | Cooperating point | Remarks |
---|---|---|---|
CQ I 1 | CQ I 2 | ||
, | , | - | Optimal for JT |
, |
|
| Rel 10 CQIs |
, |
|
| No correct fallback |
, |
|
| Correct fallback |
, , | , |
| Feedback load increased |