LTE measurement report triggering
- A1
- Serving becomes better than threshold
- A2
- Serving becomes worse than threshold
- A3
- Neighbour becomes offset better than PCell
- A4
- Neighbour becomes better than threshold
- A5
- PCell becomes worse than threshold1 and neighbour becomes better than threshold2
- A6
- Neighbour becomes offset better than SCell
- C1
- CSI-RS resource becomes better than threshold
- C2
- CSI-RS resource becomes offset better than reference CSI-RS resource
- B1
- Inter RAT neighbour becomes better than threshold
- B2
- PCell becomes worse than threshold1 and inter RAT neighbour becomes better than threshold2
- W1
- WLAN becomes better than a threshold
- W2
- All WLAN inside WLAN mobility set becomes worse than threshold1 and a WLAN outside WLAN mobility set becomes better than threshold2
- W3
- All WLAN inside WLAN mobility set becomes worse than a threshold
- V1
- The channel busy ratio is above a threshold
- V2
- The channel busy ratio is below a threshold
Event configuration (36.133)
Event |
Parameter |
Range |
Value |
A3, A6, C2 |
Offset |
-30 |
30 |
-15dB |
+15dB |
A1, A2, A4, A5, B1 |
RSRP threshold |
0 |
97 |
-140dBm |
-44dBm |
RSRQ threshold |
0 |
34 |
-19.5dB |
-3dB |
C1 |
CSI RSRP |
0 |
97 |
-140dBm |
-44dBm |
B1, B2 |
UTRA RSCP |
-5 |
91 |
-120dBm |
-25dBm |
UTRA EcN0 |
0 |
49 |
-24dB |
0dB |
GERAN |
0 |
63 |
|
|
CDMA2000 |
0 |
63 |
|
|
Event measurements