Parameter Name |
Cell Type |
|---|---|
Description |
This parameter specifies whether a cell is a normal cell or a concentric cell. TRXs in a concentric cell differ in coverage; thus, two subcells with different radiuses form a concentric cell. Due to the difference in coverage, the OL subcell and the UL subcell can be regarded as two cells logically. The OL subcell carries most of the traffic because more channels are available, and thus serves most users in the coverage of the cell. The UL subcell is used to maximize the coverage and provide services for the area beyond the coverage of the OL subcell. The UL subcell covers the OL subcell and can share some traffic. |
GUI Value Range |
[Normal Cell,Concentric Cell,EDB Cell] |
Default Value |
Normal cell |
Unit |
None |
Step |
- |
Modification Rules |
None |
Configuration Policy |
As specified in Huawei concentric cell technology, a concentric cell is divided into an OL subcell and a UL subcell. The TRXs of the OL subcell and of the UL subcell can use different frequency reuse modes. The concentric cell technology can be combined with the frequency planning technology. Thus, the network capacity can be increased and the network quality can be improved. |
Recommended Value |
Normal Cell |
Parameter Relationship |
None |
BSC Feature |
None |
Parameter Class |
Parameters About Radio Resources |
Caution |
None |