Parameter Name |
IntraCell AMR TCHF-TCHH Traffic Threshold |
|---|---|
Description |
When the load of a cell exceeds this threshold, the BSC initiates an AMR TCHF-TCHH handover. When the load of the network exceeds this threshold, some calls may be handed over from TCHF to TCHH. |
GUI Value Range |
[0,100] |
Default Value |
75 |
Unit |
None |
Step |
- |
Modification Rules |
None |
Configuration Policy |
If this parameter is set to a too great value, many calls cannot be handed over from TCHF to TCHH when the load of the network increases in a short time. Thus, network congestion cannot be relieved in time. If this parameter is set to a too small value, some calls are handed over from TCHF to TCHH even when there is no risk of congestion, which leads to a drop in the MOS. |
Recommended Value |
75 |
Parameter Relationship |
None |
BSC Feature |
None |
Parameter Class |
Parameters About Radio Resources |
Caution |
This parameter is available only when HO Control Switch is set to HO Algorithm II. This parameter is invalid when the HO Control Switch is set to HO Algorithm I. |