Parameter Name |
MS Fast-moving Time Threshold |
|---|---|
Description |
The time threshold is calculated based on the cell radius (r) and the velocity (v). The threshold equals 2r/v. If the time taken by an MS to pass a cell is smaller than this threshold, the MS is regarded as moving fast. Otherwise, the MS is regarded as moving slow. |
GUI Value Range |
[0,255] |
Default Value |
15 |
Unit |
Seconds |
Step |
- |
Modification Rules |
None |
Configuration Policy |
When the cell radius is fixed, the smaller the value of this parameter is (the required velocity is higher), the more the difficult fast-moving micro-to-macro cell handover can be triggered. |
Recommended Value |
15 |
Parameter Relationship |
None |
BSC Feature |
Handover |
Parameter Class |
Parameters About Radio Resources |
Caution |
The triggering conditions of fast-moving micro-to-macro cell handover are as follows: 1. The serving cell is not at the fourth layer. 2. The cell that ranks the first in the list of sorted candidate cells is not at the fourth layer. 3. An adjacent cell is a macro cell. |