TDD HO Preference Threshold for 2G Cell

Parameter Name

TDD HO Preference Threshold for 2G Cell

Description

If the Inter-RAT HO Preference parameter is set to Preference for 2G Cell By Threshold, and if the receive level of the first candidate cell among 2G candidate cells is lower than or equal to the HO Preference Threshold for 2G Cell, the 3G cell handover is preferred. Otherwise, the 2G cell handover is preferred.

The level values 0 through 63 map to -110 dBm to -47 dBm.

GUI Value Range

[0,63]

Default Value

25

Unit

Levels

Step

-

Modification Rules

None

Configuration Policy

The greater the value of this parameter, the more difficult for the BSC to hand over the MS to a 2G cell and the easier for the BSC to hand over the MS to a TDD 3G cell.

Recommended Value

25

Parameter Relationship

None

BSC Feature

Handover, 2G/3G interoperability

Parameter Class

Parameters About Radio Resources

Caution

None


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